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| <h2><span class="refentrytitle"><a name="gobject-Standard-Parameter-and-Value-Types.top_of_page"></a>Parameters and Values</span></h2> |
| <p>Parameters and Values — Standard Parameter and Value Types</p> |
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| <div class="refsynopsisdiv" title="Synopsis"> |
| <a name="gobject-Standard-Parameter-and-Value-Types.synopsis"></a><h2>Synopsis</h2> |
| <pre class="synopsis"> |
| #include <glib-object.h> |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-BOOLEAN:CAPS" title="G_IS_PARAM_SPEC_BOOLEAN()">G_IS_PARAM_SPEC_BOOLEAN</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-BOOLEAN:CAPS" title="G_PARAM_SPEC_BOOLEAN()">G_PARAM_SPEC_BOOLEAN</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-BOOLEAN:CAPS" title="G_VALUE_HOLDS_BOOLEAN()">G_VALUE_HOLDS_BOOLEAN</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-BOOLEAN:CAPS" title="G_TYPE_PARAM_BOOLEAN">G_TYPE_PARAM_BOOLEAN</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoolean" title="GParamSpecBoolean">GParamSpecBoolean</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-boolean" title="g_param_spec_boolean ()">g_param_spec_boolean</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-boolean" title="g_value_set_boolean ()">g_value_set_boolean</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> v_boolean</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-boolean" title="g_value_get_boolean ()">g_value_get_boolean</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-CHAR:CAPS" title="G_IS_PARAM_SPEC_CHAR()">G_IS_PARAM_SPEC_CHAR</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-CHAR:CAPS" title="G_PARAM_SPEC_CHAR()">G_PARAM_SPEC_CHAR</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-CHAR:CAPS" title="G_VALUE_HOLDS_CHAR()">G_VALUE_HOLDS_CHAR</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-CHAR:CAPS" title="G_TYPE_PARAM_CHAR">G_TYPE_PARAM_CHAR</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecChar" title="GParamSpecChar">GParamSpecChar</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-char" title="g_param_spec_char ()">g_param_spec_char</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-char" title="g_value_set_char ()">g_value_set_char</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> v_char</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-char" title="g_value_get_char ()">g_value_get_char</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-UCHAR:CAPS" title="G_IS_PARAM_SPEC_UCHAR()">G_IS_PARAM_SPEC_UCHAR</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-UCHAR:CAPS" title="G_PARAM_SPEC_UCHAR()">G_PARAM_SPEC_UCHAR</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-UCHAR:CAPS" title="G_VALUE_HOLDS_UCHAR()">G_VALUE_HOLDS_UCHAR</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-UCHAR:CAPS" title="G_TYPE_PARAM_UCHAR">G_TYPE_PARAM_UCHAR</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUChar" title="GParamSpecUChar">GParamSpecUChar</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-uchar" title="g_param_spec_uchar ()">g_param_spec_uchar</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-uchar" title="g_value_set_uchar ()">g_value_set_uchar</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guchar"><span class="type">guchar</span></a> v_uchar</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#guchar"><span class="returnvalue">guchar</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-uchar" title="g_value_get_uchar ()">g_value_get_uchar</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-INT:CAPS" title="G_IS_PARAM_SPEC_INT()">G_IS_PARAM_SPEC_INT</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-INT:CAPS" title="G_PARAM_SPEC_INT()">G_PARAM_SPEC_INT</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-INT:CAPS" title="G_VALUE_HOLDS_INT()">G_VALUE_HOLDS_INT</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-INT:CAPS" title="G_TYPE_PARAM_INT">G_TYPE_PARAM_INT</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecInt" title="GParamSpecInt">GParamSpecInt</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-int" title="g_param_spec_int ()">g_param_spec_int</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-int" title="g_value_set_int ()">g_value_set_int</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> v_int</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-int" title="g_value_get_int ()">g_value_get_int</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-UINT:CAPS" title="G_IS_PARAM_SPEC_UINT()">G_IS_PARAM_SPEC_UINT</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-UINT:CAPS" title="G_PARAM_SPEC_UINT()">G_PARAM_SPEC_UINT</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-UINT:CAPS" title="G_VALUE_HOLDS_UINT()">G_VALUE_HOLDS_UINT</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-UINT:CAPS" title="G_TYPE_PARAM_UINT">G_TYPE_PARAM_UINT</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUInt" title="GParamSpecUInt">GParamSpecUInt</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-uint" title="g_param_spec_uint ()">g_param_spec_uint</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-uint" title="g_value_set_uint ()">g_value_set_uint</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> v_uint</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-uint" title="g_value_get_uint ()">g_value_get_uint</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-LONG:CAPS" title="G_IS_PARAM_SPEC_LONG()">G_IS_PARAM_SPEC_LONG</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-LONG:CAPS" title="G_PARAM_SPEC_LONG()">G_PARAM_SPEC_LONG</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-LONG:CAPS" title="G_VALUE_HOLDS_LONG()">G_VALUE_HOLDS_LONG</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-LONG:CAPS" title="G_TYPE_PARAM_LONG">G_TYPE_PARAM_LONG</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecLong" title="GParamSpecLong">GParamSpecLong</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-long" title="g_param_spec_long ()">g_param_spec_long</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-long" title="g_value_set_long ()">g_value_set_long</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> v_long</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="returnvalue">glong</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-long" title="g_value_get_long ()">g_value_get_long</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-ULONG:CAPS" title="G_IS_PARAM_SPEC_ULONG()">G_IS_PARAM_SPEC_ULONG</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-ULONG:CAPS" title="G_PARAM_SPEC_ULONG()">G_PARAM_SPEC_ULONG</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-ULONG:CAPS" title="G_VALUE_HOLDS_ULONG()">G_VALUE_HOLDS_ULONG</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-ULONG:CAPS" title="G_TYPE_PARAM_ULONG">G_TYPE_PARAM_ULONG</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecULong" title="GParamSpecULong">GParamSpecULong</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-ulong" title="g_param_spec_ulong ()">g_param_spec_ulong</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-ulong" title="g_value_set_ulong ()">g_value_set_ulong</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> v_ulong</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="returnvalue">gulong</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-ulong" title="g_value_get_ulong ()">g_value_get_ulong</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-INT64:CAPS" title="G_IS_PARAM_SPEC_INT64()">G_IS_PARAM_SPEC_INT64</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-INT64:CAPS" title="G_PARAM_SPEC_INT64()">G_PARAM_SPEC_INT64</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-INT64:CAPS" title="G_VALUE_HOLDS_INT64()">G_VALUE_HOLDS_INT64</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-INT64:CAPS" title="G_TYPE_PARAM_INT64">G_TYPE_PARAM_INT64</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecInt64" title="GParamSpecInt64">GParamSpecInt64</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-int64" title="g_param_spec_int64 ()">g_param_spec_int64</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-int64" title="g_value_set_int64 ()">g_value_set_int64</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> v_int64</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-int64" title="g_value_get_int64 ()">g_value_get_int64</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-UINT64:CAPS" title="G_IS_PARAM_SPEC_UINT64()">G_IS_PARAM_SPEC_UINT64</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-UINT64:CAPS" title="G_PARAM_SPEC_UINT64()">G_PARAM_SPEC_UINT64</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-UINT64:CAPS" title="G_VALUE_HOLDS_UINT64()">G_VALUE_HOLDS_UINT64</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-UINT64:CAPS" title="G_TYPE_PARAM_UINT64">G_TYPE_PARAM_UINT64</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUInt64" title="GParamSpecUInt64">GParamSpecUInt64</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-uint64" title="g_param_spec_uint64 ()">g_param_spec_uint64</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-uint64" title="g_value_set_uint64 ()">g_value_set_uint64</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> v_uint64</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-uint64" title="g_value_get_uint64 ()">g_value_get_uint64</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-FLOAT:CAPS" title="G_IS_PARAM_SPEC_FLOAT()">G_IS_PARAM_SPEC_FLOAT</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-FLOAT:CAPS" title="G_PARAM_SPEC_FLOAT()">G_PARAM_SPEC_FLOAT</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-FLOAT:CAPS" title="G_VALUE_HOLDS_FLOAT()">G_VALUE_HOLDS_FLOAT</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-FLOAT:CAPS" title="G_TYPE_PARAM_FLOAT">G_TYPE_PARAM_FLOAT</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecFloat" title="GParamSpecFloat">GParamSpecFloat</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-float" title="g_param_spec_float ()">g_param_spec_float</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-float" title="g_value_set_float ()">g_value_set_float</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> v_float</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-float" title="g_value_get_float ()">g_value_get_float</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-DOUBLE:CAPS" title="G_IS_PARAM_SPEC_DOUBLE()">G_IS_PARAM_SPEC_DOUBLE</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-DOUBLE:CAPS" title="G_PARAM_SPEC_DOUBLE()">G_PARAM_SPEC_DOUBLE</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-DOUBLE:CAPS" title="G_VALUE_HOLDS_DOUBLE()">G_VALUE_HOLDS_DOUBLE</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-DOUBLE:CAPS" title="G_TYPE_PARAM_DOUBLE">G_TYPE_PARAM_DOUBLE</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecDouble" title="GParamSpecDouble">GParamSpecDouble</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-double" title="g_param_spec_double ()">g_param_spec_double</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-double" title="g_value_set_double ()">g_value_set_double</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> v_double</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-double" title="g_value_get_double ()">g_value_get_double</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-ENUM:CAPS" title="G_IS_PARAM_SPEC_ENUM()">G_IS_PARAM_SPEC_ENUM</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-ENUM:CAPS" title="G_PARAM_SPEC_ENUM()">G_PARAM_SPEC_ENUM</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-ENUM:CAPS" title="G_VALUE_HOLDS_ENUM()">G_VALUE_HOLDS_ENUM</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-ENUM:CAPS" title="G_TYPE_PARAM_ENUM">G_TYPE_PARAM_ENUM</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecEnum" title="GParamSpecEnum">GParamSpecEnum</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-enum" title="g_param_spec_enum ()">g_param_spec_enum</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> enum_type</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-enum" title="g_value_set_enum ()">g_value_set_enum</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> v_enum</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-enum" title="g_value_get_enum ()">g_value_get_enum</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-FLAGS:CAPS" title="G_IS_PARAM_SPEC_FLAGS()">G_IS_PARAM_SPEC_FLAGS</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-FLAGS:CAPS" title="G_PARAM_SPEC_FLAGS()">G_PARAM_SPEC_FLAGS</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-FLAGS:CAPS" title="G_VALUE_HOLDS_FLAGS()">G_VALUE_HOLDS_FLAGS</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-FLAGS:CAPS" title="G_TYPE_PARAM_FLAGS">G_TYPE_PARAM_FLAGS</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecFlags" title="GParamSpecFlags">GParamSpecFlags</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-flags" title="g_param_spec_flags ()">g_param_spec_flags</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> flags_type</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-flags" title="g_value_set_flags ()">g_value_set_flags</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> v_flags</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-flags" title="g_value_get_flags ()">g_value_get_flags</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-STRING:CAPS" title="G_IS_PARAM_SPEC_STRING()">G_IS_PARAM_SPEC_STRING</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-STRING:CAPS" title="G_PARAM_SPEC_STRING()">G_PARAM_SPEC_STRING</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-STRING:CAPS" title="G_VALUE_HOLDS_STRING()">G_VALUE_HOLDS_STRING</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-STRING:CAPS" title="G_TYPE_PARAM_STRING">G_TYPE_PARAM_STRING</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecString" title="GParamSpecString">GParamSpecString</a>; |
| typedef <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#gchararray" title="gchararray">gchararray</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-string" title="g_param_spec_string ()">g_param_spec_string</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-string" title="g_value_set_string ()">g_value_set_string</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *v_string</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-static-string" title="g_value_set_static_string ()">g_value_set_static_string</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *v_string</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-string" title="g_value_take_string ()">g_value_take_string</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *v_string</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-string-take-ownership" title="g_value_set_string_take_ownership ()">g_value_set_string_take_ownership</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *v_string</code></em>); |
| const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-string" title="g_value_get_string ()">g_value_get_string</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-dup-string" title="g_value_dup_string ()">g_value_dup_string</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-PARAM:CAPS" title="G_IS_PARAM_SPEC_PARAM()">G_IS_PARAM_SPEC_PARAM</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-PARAM:CAPS" title="G_PARAM_SPEC_PARAM()">G_PARAM_SPEC_PARAM</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-PARAM:CAPS" title="G_VALUE_HOLDS_PARAM()">G_VALUE_HOLDS_PARAM</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-PARAM:CAPS" title="G_TYPE_PARAM_PARAM">G_TYPE_PARAM_PARAM</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecParam" title="GParamSpecParam">GParamSpecParam</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-param" title="g_param_spec_param ()">g_param_spec_param</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> param_type</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-param" title="g_value_set_param ()">g_value_set_param</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *param</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-param" title="g_value_take_param ()">g_value_take_param</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *param</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-param-take-ownership" title="g_value_set_param_take_ownership ()">g_value_set_param_take_ownership</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *param</code></em>); |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-param" title="g_value_get_param ()">g_value_get_param</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-dup-param" title="g_value_dup_param ()">g_value_dup_param</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-BOXED:CAPS" title="G_IS_PARAM_SPEC_BOXED()">G_IS_PARAM_SPEC_BOXED</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-BOXED:CAPS" title="G_PARAM_SPEC_BOXED()">G_PARAM_SPEC_BOXED</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-BOXED:CAPS" title="G_VALUE_HOLDS_BOXED()">G_VALUE_HOLDS_BOXED</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-BOXED:CAPS" title="G_TYPE_PARAM_BOXED">G_TYPE_PARAM_BOXED</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoxed" title="GParamSpecBoxed">GParamSpecBoxed</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-boxed" title="g_param_spec_boxed ()">g_param_spec_boxed</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> boxed_type</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-boxed" title="g_value_set_boxed ()">g_value_set_boxed</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> v_boxed</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-static-boxed" title="g_value_set_static_boxed ()">g_value_set_static_boxed</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> v_boxed</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-boxed" title="g_value_take_boxed ()">g_value_take_boxed</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> v_boxed</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-boxed-take-ownership" title="g_value_set_boxed_take_ownership ()">g_value_set_boxed_take_ownership</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> v_boxed</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-boxed" title="g_value_get_boxed ()">g_value_get_boxed</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-dup-boxed" title="g_value_dup_boxed ()">g_value_dup_boxed</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-POINTER:CAPS" title="G_IS_PARAM_SPEC_POINTER()">G_IS_PARAM_SPEC_POINTER</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-POINTER:CAPS" title="G_PARAM_SPEC_POINTER()">G_PARAM_SPEC_POINTER</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-POINTER:CAPS" title="G_VALUE_HOLDS_POINTER()">G_VALUE_HOLDS_POINTER</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-POINTER:CAPS" title="G_TYPE_PARAM_POINTER">G_TYPE_PARAM_POINTER</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecPointer" title="GParamSpecPointer">GParamSpecPointer</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-pointer" title="g_param_spec_pointer ()">g_param_spec_pointer</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-pointer" title="g_value_set_pointer ()">g_value_set_pointer</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> v_pointer</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-pointer" title="g_value_get_pointer ()">g_value_get_pointer</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-OBJECT:CAPS" title="G_IS_PARAM_SPEC_OBJECT()">G_IS_PARAM_SPEC_OBJECT</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-OBJECT:CAPS" title="G_PARAM_SPEC_OBJECT()">G_PARAM_SPEC_OBJECT</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-OBJECT:CAPS" title="G_VALUE_HOLDS_OBJECT()">G_VALUE_HOLDS_OBJECT</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-OBJECT:CAPS" title="G_TYPE_PARAM_OBJECT">G_TYPE_PARAM_OBJECT</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecObject" title="GParamSpecObject">GParamSpecObject</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-object" title="g_param_spec_object ()">g_param_spec_object</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> object_type</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-object" title="g_value_set_object ()">g_value_set_object</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> v_object</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-object" title="g_value_take_object ()">g_value_take_object</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> v_object</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-object-take-ownership" title="g_value_set_object_take_ownership ()">g_value_set_object_take_ownership</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> v_object</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-object" title="g_value_get_object ()">g_value_get_object</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| <a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-dup-object" title="g_value_dup_object ()">g_value_dup_object</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-UNICHAR:CAPS" title="G_IS_PARAM_SPEC_UNICHAR()">G_IS_PARAM_SPEC_UNICHAR</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-UNICHAR:CAPS" title="G_PARAM_SPEC_UNICHAR()">G_PARAM_SPEC_UNICHAR</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-UNICHAR:CAPS" title="G_TYPE_PARAM_UNICHAR">G_TYPE_PARAM_UNICHAR</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUnichar" title="GParamSpecUnichar">GParamSpecUnichar</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-unichar" title="g_param_spec_unichar ()">g_param_spec_unichar</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Unicode-Manipulation.html#gunichar"><span class="type">gunichar</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-VALUE-ARRAY:CAPS" title="G_IS_PARAM_SPEC_VALUE_ARRAY()">G_IS_PARAM_SPEC_VALUE_ARRAY</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-VALUE-ARRAY:CAPS" title="G_PARAM_SPEC_VALUE_ARRAY()">G_PARAM_SPEC_VALUE_ARRAY</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-VALUE-ARRAY:CAPS" title="G_TYPE_PARAM_VALUE_ARRAY">G_TYPE_PARAM_VALUE_ARRAY</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecValueArray" title="GParamSpecValueArray">GParamSpecValueArray</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-value-array" title="g_param_spec_value_array ()">g_param_spec_value_array</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *element_spec</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-OVERRIDE:CAPS" title="G_IS_PARAM_SPEC_OVERRIDE()">G_IS_PARAM_SPEC_OVERRIDE</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-OVERRIDE:CAPS" title="G_PARAM_SPEC_OVERRIDE()">G_PARAM_SPEC_OVERRIDE</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-OVERRIDE:CAPS" title="G_TYPE_PARAM_OVERRIDE">G_TYPE_PARAM_OVERRIDE</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecOverride" title="GParamSpecOverride">GParamSpecOverride</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-override" title="g_param_spec_override ()">g_param_spec_override</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *overridden</code></em>); |
| |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-IS-PARAM-SPEC-GTYPE:CAPS" title="G_IS_PARAM_SPEC_GTYPE()">G_IS_PARAM_SPEC_GTYPE</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-PARAM-SPEC-GTYPE:CAPS" title="G_PARAM_SPEC_GTYPE()">G_PARAM_SPEC_GTYPE</a> (pspec) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-VALUE-HOLDS-GTYPE:CAPS" title="G_VALUE_HOLDS_GTYPE()">G_VALUE_HOLDS_GTYPE</a> (value) |
| #define <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-GTYPE:CAPS" title="G_TYPE_PARAM_GTYPE">G_TYPE_PARAM_GTYPE</a> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecGType" title="GParamSpecGType">GParamSpecGType</a>; |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-gtype" title="g_param_spec_gtype ()">g_param_spec_gtype</a> (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> is_a_type</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>); |
| <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="returnvalue">GType</span></a> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-gtype" title="g_value_get_gtype ()">g_value_get_gtype</a> (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-gtype" title="g_value_set_gtype ()">g_value_set_gtype</a> (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> v_gtype</code></em>); |
| </pre> |
| </div> |
| <div class="refsect1" title="Description"> |
| <a name="gobject-Standard-Parameter-and-Value-Types.description"></a><h2>Description</h2> |
| <p> |
| <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> provides an abstract container structure which can be |
| copied, transformed and compared while holding a value of any |
| (derived) type, which is registered as a <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> with a |
| <a class="link" href="gobject-Type-Information.html#GTypeValueTable" title="GTypeValueTable"><span class="type">GTypeValueTable</span></a> in its <a class="link" href="gobject-Type-Information.html#GTypeInfo" title="GTypeInfo"><span class="type">GTypeInfo</span></a> structure. Parameter |
| specifications for most value types can be created as <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> |
| derived instances, to implement e.g. <a class="link" href="gobject-The-Base-Object-Type.html#GObject"><span class="type">GObject</span></a> properties which |
| operate on <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> containers. |
| </p> |
| <p> |
| Parameter names need to start with a letter (a-z or A-Z). Subsequent |
| characters can be letters, numbers or a '-'. |
| All other characters are replaced by a '-' during construction. |
| </p> |
| </div> |
| <div class="refsect1" title="Details"> |
| <a name="gobject-Standard-Parameter-and-Value-Types.details"></a><h2>Details</h2> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_BOOLEAN()"> |
| <a name="G-IS-PARAM-SPEC-BOOLEAN:CAPS"></a><h3>G_IS_PARAM_SPEC_BOOLEAN()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_BOOLEAN(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_BOOLEAN)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-BOOLEAN:CAPS" title="G_TYPE_PARAM_BOOLEAN"><code class="literal">G_TYPE_PARAM_BOOLEAN</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_BOOLEAN()"> |
| <a name="G-PARAM-SPEC-BOOLEAN:CAPS"></a><h3>G_PARAM_SPEC_BOOLEAN()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_BOOLEAN(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_BOOLEAN, GParamSpecBoolean)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoolean" title="GParamSpecBoolean"><span class="type">GParamSpecBoolean</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_BOOLEAN()"> |
| <a name="G-VALUE-HOLDS-BOOLEAN:CAPS"></a><h3>G_VALUE_HOLDS_BOOLEAN()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_BOOLEAN(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_BOOLEAN)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-BOOLEAN:CAPS" title="G_TYPE_BOOLEAN"><code class="literal">G_TYPE_BOOLEAN</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_BOOLEAN"> |
| <a name="G-TYPE-PARAM-BOOLEAN:CAPS"></a><h3>G_TYPE_PARAM_BOOLEAN</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_BOOLEAN (g_param_spec_types[2]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoolean" title="GParamSpecBoolean"><span class="type">GParamSpecBoolean</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecBoolean"> |
| <a name="GParamSpecBoolean"></a><h3>GParamSpecBoolean</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gboolean default_value; |
| } GParamSpecBoolean; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for boolean properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecBoolean.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> <em class="structfield"><code><a name="GParamSpecBoolean.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_boolean ()"> |
| <a name="g-param-spec-boolean"></a><h3>g_param_spec_boolean ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_boolean (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoolean" title="GParamSpecBoolean"><span class="type">GParamSpecBoolean</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOOLEAN:CAPS" title="G_TYPE_BOOLEAN"><code class="literal">G_TYPE_BOOLEAN</code></a> |
| property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_boolean ()"> |
| <a name="g-value-set-boolean"></a><h3>g_value_set_boolean ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_boolean (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> v_boolean</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOOLEAN:CAPS" title="G_TYPE_BOOLEAN"><code class="literal">G_TYPE_BOOLEAN</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_boolean</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-BOOLEAN:CAPS" title="G_TYPE_BOOLEAN"><code class="literal">G_TYPE_BOOLEAN</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_boolean</code></em> :</span></p></td> |
| <td>boolean value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_boolean ()"> |
| <a name="g-value-get-boolean"></a><h3>g_value_get_boolean ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> g_value_get_boolean (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOOLEAN:CAPS" title="G_TYPE_BOOLEAN"><code class="literal">G_TYPE_BOOLEAN</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-BOOLEAN:CAPS" title="G_TYPE_BOOLEAN"><code class="literal">G_TYPE_BOOLEAN</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> boolean contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_CHAR()"> |
| <a name="G-IS-PARAM-SPEC-CHAR:CAPS"></a><h3>G_IS_PARAM_SPEC_CHAR()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_CHAR(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_CHAR)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-CHAR:CAPS" title="G_TYPE_PARAM_CHAR"><code class="literal">G_TYPE_PARAM_CHAR</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_CHAR()"> |
| <a name="G-PARAM-SPEC-CHAR:CAPS"></a><h3>G_PARAM_SPEC_CHAR()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_CHAR(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_CHAR, GParamSpecChar)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecChar" title="GParamSpecChar"><span class="type">GParamSpecChar</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_CHAR()"> |
| <a name="G-VALUE-HOLDS-CHAR:CAPS"></a><h3>G_VALUE_HOLDS_CHAR()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_CHAR(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_CHAR)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-CHAR:CAPS" title="G_TYPE_CHAR"><code class="literal">G_TYPE_CHAR</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_CHAR"> |
| <a name="G-TYPE-PARAM-CHAR:CAPS"></a><h3>G_TYPE_PARAM_CHAR</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_CHAR (g_param_spec_types[0]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecChar" title="GParamSpecChar"><span class="type">GParamSpecChar</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecChar"> |
| <a name="GParamSpecChar"></a><h3>GParamSpecChar</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gint8 minimum; |
| gint8 maximum; |
| gint8 default_value; |
| } GParamSpecChar; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for character properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecChar.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GParamSpecChar.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GParamSpecChar.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> <em class="structfield"><code><a name="GParamSpecChar.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_char ()"> |
| <a name="g-param-spec-char"></a><h3>g_param_spec_char ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_char (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint8"><span class="type">gint8</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecChar" title="GParamSpecChar"><span class="type">GParamSpecChar</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-CHAR:CAPS" title="G_TYPE_CHAR"><code class="literal">G_TYPE_CHAR</code></a> property. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_char ()"> |
| <a name="g-value-set-char"></a><h3>g_value_set_char ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_char (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> v_char</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-CHAR:CAPS" title="G_TYPE_CHAR"><code class="literal">G_TYPE_CHAR</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_char</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-CHAR:CAPS" title="G_TYPE_CHAR"><code class="literal">G_TYPE_CHAR</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_char</code></em> :</span></p></td> |
| <td>character value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_char ()"> |
| <a name="g-value-get-char"></a><h3>g_value_get_char ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> g_value_get_char (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-CHAR:CAPS" title="G_TYPE_CHAR"><code class="literal">G_TYPE_CHAR</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-CHAR:CAPS" title="G_TYPE_CHAR"><code class="literal">G_TYPE_CHAR</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> character contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_UCHAR()"> |
| <a name="G-IS-PARAM-SPEC-UCHAR:CAPS"></a><h3>G_IS_PARAM_SPEC_UCHAR()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_UCHAR(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_UCHAR)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-UCHAR:CAPS" title="G_TYPE_PARAM_UCHAR"><code class="literal">G_TYPE_PARAM_UCHAR</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_UCHAR()"> |
| <a name="G-PARAM-SPEC-UCHAR:CAPS"></a><h3>G_PARAM_SPEC_UCHAR()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_UCHAR(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_UCHAR, GParamSpecUChar)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUChar" title="GParamSpecUChar"><span class="type">GParamSpecUChar</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_UCHAR()"> |
| <a name="G-VALUE-HOLDS-UCHAR:CAPS"></a><h3>G_VALUE_HOLDS_UCHAR()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_UCHAR(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_UCHAR)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UCHAR:CAPS" title="G_TYPE_UCHAR"><code class="literal">G_TYPE_UCHAR</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_UCHAR"> |
| <a name="G-TYPE-PARAM-UCHAR:CAPS"></a><h3>G_TYPE_PARAM_UCHAR</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_UCHAR (g_param_spec_types[1]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUChar" title="GParamSpecUChar"><span class="type">GParamSpecUChar</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecUChar"> |
| <a name="GParamSpecUChar"></a><h3>GParamSpecUChar</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| guint8 minimum; |
| guint8 maximum; |
| guint8 default_value; |
| } GParamSpecUChar; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for unsigned character properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecUChar.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> <em class="structfield"><code><a name="GParamSpecUChar.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> <em class="structfield"><code><a name="GParamSpecUChar.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> <em class="structfield"><code><a name="GParamSpecUChar.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_uchar ()"> |
| <a name="g-param-spec-uchar"></a><h3>g_param_spec_uchar ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_uchar (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUChar" title="GParamSpecUChar"><span class="type">GParamSpecUChar</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-UCHAR:CAPS" title="G_TYPE_UCHAR"><code class="literal">G_TYPE_UCHAR</code></a> property. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_uchar ()"> |
| <a name="g-value-set-uchar"></a><h3>g_value_set_uchar ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_uchar (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guchar"><span class="type">guchar</span></a> v_uchar</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-UCHAR:CAPS" title="G_TYPE_UCHAR"><code class="literal">G_TYPE_UCHAR</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_uchar</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UCHAR:CAPS" title="G_TYPE_UCHAR"><code class="literal">G_TYPE_UCHAR</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_uchar</code></em> :</span></p></td> |
| <td>unsigned character value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_uchar ()"> |
| <a name="g-value-get-uchar"></a><h3>g_value_get_uchar ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#guchar"><span class="returnvalue">guchar</span></a> g_value_get_uchar (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-UCHAR:CAPS" title="G_TYPE_UCHAR"><code class="literal">G_TYPE_UCHAR</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UCHAR:CAPS" title="G_TYPE_UCHAR"><code class="literal">G_TYPE_UCHAR</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> unsigned character contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_INT()"> |
| <a name="G-IS-PARAM-SPEC-INT:CAPS"></a><h3>G_IS_PARAM_SPEC_INT()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_INT(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_INT)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-INT:CAPS" title="G_TYPE_PARAM_INT"><code class="literal">G_TYPE_PARAM_INT</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_INT()"> |
| <a name="G-PARAM-SPEC-INT:CAPS"></a><h3>G_PARAM_SPEC_INT()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_INT(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_INT, GParamSpecInt)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecInt" title="GParamSpecInt"><span class="type">GParamSpecInt</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_INT()"> |
| <a name="G-VALUE-HOLDS-INT:CAPS"></a><h3>G_VALUE_HOLDS_INT()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_INT(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_INT)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-INT:CAPS" title="G_TYPE_INT"><code class="literal">G_TYPE_INT</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_INT"> |
| <a name="G-TYPE-PARAM-INT:CAPS"></a><h3>G_TYPE_PARAM_INT</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_INT (g_param_spec_types[3]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecInt" title="GParamSpecInt"><span class="type">GParamSpecInt</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecInt"> |
| <a name="GParamSpecInt"></a><h3>GParamSpecInt</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gint minimum; |
| gint maximum; |
| gint default_value; |
| } GParamSpecInt; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for integer properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecInt.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GParamSpecInt.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GParamSpecInt.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GParamSpecInt.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_int ()"> |
| <a name="g-param-spec-int"></a><h3>g_param_spec_int ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_int (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecInt" title="GParamSpecInt"><span class="type">GParamSpecInt</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-INT:CAPS" title="G_TYPE_INT"><code class="literal">G_TYPE_INT</code></a> property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_int ()"> |
| <a name="g-value-set-int"></a><h3>g_value_set_int ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_int (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> v_int</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-INT:CAPS" title="G_TYPE_INT"><code class="literal">G_TYPE_INT</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_int</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-INT:CAPS" title="G_TYPE_INT"><code class="literal">G_TYPE_INT</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_int</code></em> :</span></p></td> |
| <td>integer value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_int ()"> |
| <a name="g-value-get-int"></a><h3>g_value_get_int ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> g_value_get_int (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-INT:CAPS" title="G_TYPE_INT"><code class="literal">G_TYPE_INT</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-INT:CAPS" title="G_TYPE_INT"><code class="literal">G_TYPE_INT</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> integer contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_UINT()"> |
| <a name="G-IS-PARAM-SPEC-UINT:CAPS"></a><h3>G_IS_PARAM_SPEC_UINT()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_UINT(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_UINT)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-UINT:CAPS" title="G_TYPE_PARAM_UINT"><code class="literal">G_TYPE_PARAM_UINT</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_UINT()"> |
| <a name="G-PARAM-SPEC-UINT:CAPS"></a><h3>G_PARAM_SPEC_UINT()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_UINT(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_UINT, GParamSpecUInt)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUInt" title="GParamSpecUInt"><span class="type">GParamSpecUInt</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_UINT()"> |
| <a name="G-VALUE-HOLDS-UINT:CAPS"></a><h3>G_VALUE_HOLDS_UINT()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_UINT(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_UINT)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT:CAPS" title="G_TYPE_UINT"><code class="literal">G_TYPE_UINT</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_UINT"> |
| <a name="G-TYPE-PARAM-UINT:CAPS"></a><h3>G_TYPE_PARAM_UINT</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_UINT (g_param_spec_types[4]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUInt" title="GParamSpecUInt"><span class="type">GParamSpecUInt</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecUInt"> |
| <a name="GParamSpecUInt"></a><h3>GParamSpecUInt</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| guint minimum; |
| guint maximum; |
| guint default_value; |
| } GParamSpecUInt; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for unsigned integer properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecUInt.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GParamSpecUInt.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GParamSpecUInt.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GParamSpecUInt.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_uint ()"> |
| <a name="g-param-spec-uint"></a><h3>g_param_spec_uint ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_uint (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUInt" title="GParamSpecUInt"><span class="type">GParamSpecUInt</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT:CAPS" title="G_TYPE_UINT"><code class="literal">G_TYPE_UINT</code></a> property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_uint ()"> |
| <a name="g-value-set-uint"></a><h3>g_value_set_uint ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_uint (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> v_uint</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT:CAPS" title="G_TYPE_UINT"><code class="literal">G_TYPE_UINT</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_uint</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT:CAPS" title="G_TYPE_UINT"><code class="literal">G_TYPE_UINT</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_uint</code></em> :</span></p></td> |
| <td>unsigned integer value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_uint ()"> |
| <a name="g-value-get-uint"></a><h3>g_value_get_uint ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> g_value_get_uint (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT:CAPS" title="G_TYPE_UINT"><code class="literal">G_TYPE_UINT</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT:CAPS" title="G_TYPE_UINT"><code class="literal">G_TYPE_UINT</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> unsigned integer contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_LONG()"> |
| <a name="G-IS-PARAM-SPEC-LONG:CAPS"></a><h3>G_IS_PARAM_SPEC_LONG()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_LONG(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_LONG)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-LONG:CAPS" title="G_TYPE_PARAM_LONG"><code class="literal">G_TYPE_PARAM_LONG</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_LONG()"> |
| <a name="G-PARAM-SPEC-LONG:CAPS"></a><h3>G_PARAM_SPEC_LONG()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_LONG(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_LONG, GParamSpecLong)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecLong" title="GParamSpecLong"><span class="type">GParamSpecLong</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_LONG()"> |
| <a name="G-VALUE-HOLDS-LONG:CAPS"></a><h3>G_VALUE_HOLDS_LONG()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_LONG(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_LONG)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-LONG:CAPS" title="G_TYPE_LONG"><code class="literal">G_TYPE_LONG</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_LONG"> |
| <a name="G-TYPE-PARAM-LONG:CAPS"></a><h3>G_TYPE_PARAM_LONG</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_LONG (g_param_spec_types[5]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecLong" title="GParamSpecLong"><span class="type">GParamSpecLong</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecLong"> |
| <a name="GParamSpecLong"></a><h3>GParamSpecLong</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| glong minimum; |
| glong maximum; |
| glong default_value; |
| } GParamSpecLong; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for long integer properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecLong.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> <em class="structfield"><code><a name="GParamSpecLong.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> <em class="structfield"><code><a name="GParamSpecLong.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> <em class="structfield"><code><a name="GParamSpecLong.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_long ()"> |
| <a name="g-param-spec-long"></a><h3>g_param_spec_long ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_long (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecLong" title="GParamSpecLong"><span class="type">GParamSpecLong</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-LONG:CAPS" title="G_TYPE_LONG"><code class="literal">G_TYPE_LONG</code></a> property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_long ()"> |
| <a name="g-value-set-long"></a><h3>g_value_set_long ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_long (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="type">glong</span></a> v_long</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-LONG:CAPS" title="G_TYPE_LONG"><code class="literal">G_TYPE_LONG</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_long</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-LONG:CAPS" title="G_TYPE_LONG"><code class="literal">G_TYPE_LONG</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_long</code></em> :</span></p></td> |
| <td>long integer value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_long ()"> |
| <a name="g-value-get-long"></a><h3>g_value_get_long ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#glong"><span class="returnvalue">glong</span></a> g_value_get_long (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-LONG:CAPS" title="G_TYPE_LONG"><code class="literal">G_TYPE_LONG</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-LONG:CAPS" title="G_TYPE_LONG"><code class="literal">G_TYPE_LONG</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> long integer contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_ULONG()"> |
| <a name="G-IS-PARAM-SPEC-ULONG:CAPS"></a><h3>G_IS_PARAM_SPEC_ULONG()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_ULONG(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_ULONG)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-ULONG:CAPS" title="G_TYPE_PARAM_ULONG"><code class="literal">G_TYPE_PARAM_ULONG</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_ULONG()"> |
| <a name="G-PARAM-SPEC-ULONG:CAPS"></a><h3>G_PARAM_SPEC_ULONG()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_ULONG(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_ULONG, GParamSpecULong)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecULong" title="GParamSpecULong"><span class="type">GParamSpecULong</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_ULONG()"> |
| <a name="G-VALUE-HOLDS-ULONG:CAPS"></a><h3>G_VALUE_HOLDS_ULONG()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_ULONG(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_ULONG)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-ULONG:CAPS" title="G_TYPE_ULONG"><code class="literal">G_TYPE_ULONG</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_ULONG"> |
| <a name="G-TYPE-PARAM-ULONG:CAPS"></a><h3>G_TYPE_PARAM_ULONG</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_ULONG (g_param_spec_types[6]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecULong" title="GParamSpecULong"><span class="type">GParamSpecULong</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecULong"> |
| <a name="GParamSpecULong"></a><h3>GParamSpecULong</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gulong minimum; |
| gulong maximum; |
| gulong default_value; |
| } GParamSpecULong; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for unsigned long integer properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecULong.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> <em class="structfield"><code><a name="GParamSpecULong.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> <em class="structfield"><code><a name="GParamSpecULong.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> <em class="structfield"><code><a name="GParamSpecULong.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_ulong ()"> |
| <a name="g-param-spec-ulong"></a><h3>g_param_spec_ulong ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_ulong (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecULong" title="GParamSpecULong"><span class="type">GParamSpecULong</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-ULONG:CAPS" title="G_TYPE_ULONG"><code class="literal">G_TYPE_ULONG</code></a> |
| property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_ulong ()"> |
| <a name="g-value-set-ulong"></a><h3>g_value_set_ulong ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_ulong (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="type">gulong</span></a> v_ulong</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-ULONG:CAPS" title="G_TYPE_ULONG"><code class="literal">G_TYPE_ULONG</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_ulong</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-ULONG:CAPS" title="G_TYPE_ULONG"><code class="literal">G_TYPE_ULONG</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_ulong</code></em> :</span></p></td> |
| <td>unsigned long integer value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_ulong ()"> |
| <a name="g-value-get-ulong"></a><h3>g_value_get_ulong ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gulong"><span class="returnvalue">gulong</span></a> g_value_get_ulong (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-ULONG:CAPS" title="G_TYPE_ULONG"><code class="literal">G_TYPE_ULONG</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-ULONG:CAPS" title="G_TYPE_ULONG"><code class="literal">G_TYPE_ULONG</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> unsigned long integer contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_INT64()"> |
| <a name="G-IS-PARAM-SPEC-INT64:CAPS"></a><h3>G_IS_PARAM_SPEC_INT64()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_INT64(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_INT64)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-INT64:CAPS" title="G_TYPE_PARAM_INT64"><code class="literal">G_TYPE_PARAM_INT64</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_INT64()"> |
| <a name="G-PARAM-SPEC-INT64:CAPS"></a><h3>G_PARAM_SPEC_INT64()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_INT64(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_INT64, GParamSpecInt64)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecInt64" title="GParamSpecInt64"><span class="type">GParamSpecInt64</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_INT64()"> |
| <a name="G-VALUE-HOLDS-INT64:CAPS"></a><h3>G_VALUE_HOLDS_INT64()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_INT64(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_INT64)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-INT64:CAPS" title="G_TYPE_INT64"><code class="literal">G_TYPE_INT64</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_INT64"> |
| <a name="G-TYPE-PARAM-INT64:CAPS"></a><h3>G_TYPE_PARAM_INT64</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_INT64 (g_param_spec_types[7]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecInt64" title="GParamSpecInt64"><span class="type">GParamSpecInt64</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecInt64"> |
| <a name="GParamSpecInt64"></a><h3>GParamSpecInt64</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gint64 minimum; |
| gint64 maximum; |
| gint64 default_value; |
| } GParamSpecInt64; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for 64bit integer properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecInt64.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> <em class="structfield"><code><a name="GParamSpecInt64.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> <em class="structfield"><code><a name="GParamSpecInt64.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> <em class="structfield"><code><a name="GParamSpecInt64.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_int64 ()"> |
| <a name="g-param-spec-int64"></a><h3>g_param_spec_int64 ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_int64 (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecInt64" title="GParamSpecInt64"><span class="type">GParamSpecInt64</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-INT64:CAPS" title="G_TYPE_INT64"><code class="literal">G_TYPE_INT64</code></a> property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_int64 ()"> |
| <a name="g-value-set-int64"></a><h3>g_value_set_int64 ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_int64 (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="type">gint64</span></a> v_int64</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-INT64:CAPS" title="G_TYPE_INT64"><code class="literal">G_TYPE_INT64</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_int64</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-INT64:CAPS" title="G_TYPE_INT64"><code class="literal">G_TYPE_INT64</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_int64</code></em> :</span></p></td> |
| <td>64bit integer value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_int64 ()"> |
| <a name="g-value-get-int64"></a><h3>g_value_get_int64 ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a> g_value_get_int64 (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-INT64:CAPS" title="G_TYPE_INT64"><code class="literal">G_TYPE_INT64</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-INT64:CAPS" title="G_TYPE_INT64"><code class="literal">G_TYPE_INT64</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> 64bit integer contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_UINT64()"> |
| <a name="G-IS-PARAM-SPEC-UINT64:CAPS"></a><h3>G_IS_PARAM_SPEC_UINT64()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_UINT64(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_UINT64)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-UINT64:CAPS" title="G_TYPE_PARAM_UINT64"><code class="literal">G_TYPE_PARAM_UINT64</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_UINT64()"> |
| <a name="G-PARAM-SPEC-UINT64:CAPS"></a><h3>G_PARAM_SPEC_UINT64()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_UINT64(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_UINT64, GParamSpecUInt64)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUInt64" title="GParamSpecUInt64"><span class="type">GParamSpecUInt64</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_UINT64()"> |
| <a name="G-VALUE-HOLDS-UINT64:CAPS"></a><h3>G_VALUE_HOLDS_UINT64()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_UINT64(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_UINT64)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT64:CAPS" title="G_TYPE_UINT64"><code class="literal">G_TYPE_UINT64</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_UINT64"> |
| <a name="G-TYPE-PARAM-UINT64:CAPS"></a><h3>G_TYPE_PARAM_UINT64</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_UINT64 (g_param_spec_types[8]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUInt64" title="GParamSpecUInt64"><span class="type">GParamSpecUInt64</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecUInt64"> |
| <a name="GParamSpecUInt64"></a><h3>GParamSpecUInt64</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| guint64 minimum; |
| guint64 maximum; |
| guint64 default_value; |
| } GParamSpecUInt64; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for unsigned 64bit integer properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecUInt64.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> <em class="structfield"><code><a name="GParamSpecUInt64.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> <em class="structfield"><code><a name="GParamSpecUInt64.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> <em class="structfield"><code><a name="GParamSpecUInt64.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_uint64 ()"> |
| <a name="g-param-spec-uint64"></a><h3>g_param_spec_uint64 ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_uint64 (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUInt64" title="GParamSpecUInt64"><span class="type">GParamSpecUInt64</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT64:CAPS" title="G_TYPE_UINT64"><code class="literal">G_TYPE_UINT64</code></a> |
| property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_uint64 ()"> |
| <a name="g-value-set-uint64"></a><h3>g_value_set_uint64 ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_uint64 (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> v_uint64</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT64:CAPS" title="G_TYPE_UINT64"><code class="literal">G_TYPE_UINT64</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_uint64</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT64:CAPS" title="G_TYPE_UINT64"><code class="literal">G_TYPE_UINT64</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_uint64</code></em> :</span></p></td> |
| <td>unsigned 64bit integer value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_uint64 ()"> |
| <a name="g-value-get-uint64"></a><h3>g_value_get_uint64 ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a> g_value_get_uint64 (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT64:CAPS" title="G_TYPE_UINT64"><code class="literal">G_TYPE_UINT64</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT64:CAPS" title="G_TYPE_UINT64"><code class="literal">G_TYPE_UINT64</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> unsigned 64bit integer contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_FLOAT()"> |
| <a name="G-IS-PARAM-SPEC-FLOAT:CAPS"></a><h3>G_IS_PARAM_SPEC_FLOAT()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_FLOAT(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_FLOAT)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-FLOAT:CAPS" title="G_TYPE_PARAM_FLOAT"><code class="literal">G_TYPE_PARAM_FLOAT</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_FLOAT()"> |
| <a name="G-PARAM-SPEC-FLOAT:CAPS"></a><h3>G_PARAM_SPEC_FLOAT()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_FLOAT(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_FLOAT, GParamSpecFloat)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecFloat" title="GParamSpecFloat"><span class="type">GParamSpecFloat</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_FLOAT()"> |
| <a name="G-VALUE-HOLDS-FLOAT:CAPS"></a><h3>G_VALUE_HOLDS_FLOAT()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_FLOAT(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_FLOAT)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-FLOAT:CAPS" title="G_TYPE_FLOAT"><code class="literal">G_TYPE_FLOAT</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_FLOAT"> |
| <a name="G-TYPE-PARAM-FLOAT:CAPS"></a><h3>G_TYPE_PARAM_FLOAT</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_FLOAT (g_param_spec_types[12]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecFloat" title="GParamSpecFloat"><span class="type">GParamSpecFloat</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecFloat"> |
| <a name="GParamSpecFloat"></a><h3>GParamSpecFloat</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gfloat minimum; |
| gfloat maximum; |
| gfloat default_value; |
| gfloat epsilon; |
| } GParamSpecFloat; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for float properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecFloat.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> <em class="structfield"><code><a name="GParamSpecFloat.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> <em class="structfield"><code><a name="GParamSpecFloat.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> <em class="structfield"><code><a name="GParamSpecFloat.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> <em class="structfield"><code><a name="GParamSpecFloat.epsilon"></a>epsilon</code></em>;</span></p></td> |
| <td>values closer than <em class="parameter"><code>epsilon</code></em> will be considered identical |
| by <a class="link" href="gobject-GParamSpec.html#g-param-values-cmp" title="g_param_values_cmp ()"><code class="function">g_param_values_cmp()</code></a>; the default value is 1e-30. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_float ()"> |
| <a name="g-param-spec-float"></a><h3>g_param_spec_float ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_float (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecFloat" title="GParamSpecFloat"><span class="type">GParamSpecFloat</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-FLOAT:CAPS" title="G_TYPE_FLOAT"><code class="literal">G_TYPE_FLOAT</code></a> property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_float ()"> |
| <a name="g-value-set-float"></a><h3>g_value_set_float ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_float (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> v_float</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-FLOAT:CAPS" title="G_TYPE_FLOAT"><code class="literal">G_TYPE_FLOAT</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_float</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-FLOAT:CAPS" title="G_TYPE_FLOAT"><code class="literal">G_TYPE_FLOAT</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_float</code></em> :</span></p></td> |
| <td>float value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_float ()"> |
| <a name="g-value-get-float"></a><h3>g_value_get_float ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> g_value_get_float (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-FLOAT:CAPS" title="G_TYPE_FLOAT"><code class="literal">G_TYPE_FLOAT</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-FLOAT:CAPS" title="G_TYPE_FLOAT"><code class="literal">G_TYPE_FLOAT</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> float contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_DOUBLE()"> |
| <a name="G-IS-PARAM-SPEC-DOUBLE:CAPS"></a><h3>G_IS_PARAM_SPEC_DOUBLE()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_DOUBLE(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_DOUBLE)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-DOUBLE:CAPS" title="G_TYPE_PARAM_DOUBLE"><code class="literal">G_TYPE_PARAM_DOUBLE</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_DOUBLE()"> |
| <a name="G-PARAM-SPEC-DOUBLE:CAPS"></a><h3>G_PARAM_SPEC_DOUBLE()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_DOUBLE(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_DOUBLE, GParamSpecDouble)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecDouble" title="GParamSpecDouble"><span class="type">GParamSpecDouble</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_DOUBLE()"> |
| <a name="G-VALUE-HOLDS-DOUBLE:CAPS"></a><h3>G_VALUE_HOLDS_DOUBLE()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_DOUBLE(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_DOUBLE)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-DOUBLE:CAPS" title="G_TYPE_DOUBLE"><code class="literal">G_TYPE_DOUBLE</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_DOUBLE"> |
| <a name="G-TYPE-PARAM-DOUBLE:CAPS"></a><h3>G_TYPE_PARAM_DOUBLE</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_DOUBLE (g_param_spec_types[13]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecDouble" title="GParamSpecDouble"><span class="type">GParamSpecDouble</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecDouble"> |
| <a name="GParamSpecDouble"></a><h3>GParamSpecDouble</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gdouble minimum; |
| gdouble maximum; |
| gdouble default_value; |
| gdouble epsilon; |
| } GParamSpecDouble; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for double properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecDouble.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GParamSpecDouble.minimum"></a>minimum</code></em>;</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GParamSpecDouble.maximum"></a>maximum</code></em>;</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GParamSpecDouble.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="GParamSpecDouble.epsilon"></a>epsilon</code></em>;</span></p></td> |
| <td>values closer than <em class="parameter"><code>epsilon</code></em> will be considered identical |
| by <a class="link" href="gobject-GParamSpec.html#g-param-values-cmp" title="g_param_values_cmp ()"><code class="function">g_param_values_cmp()</code></a>; the default value is 1e-90. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_double ()"> |
| <a name="g-param-spec-double"></a><h3>g_param_spec_double ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_double (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> minimum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> maximum</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecDouble" title="GParamSpecDouble"><span class="type">GParamSpecDouble</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-DOUBLE:CAPS" title="G_TYPE_DOUBLE"><code class="literal">G_TYPE_DOUBLE</code></a> |
| property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>minimum</code></em> :</span></p></td> |
| <td>minimum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>maximum</code></em> :</span></p></td> |
| <td>maximum value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_double ()"> |
| <a name="g-value-set-double"></a><h3>g_value_set_double ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_double (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> v_double</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-DOUBLE:CAPS" title="G_TYPE_DOUBLE"><code class="literal">G_TYPE_DOUBLE</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_double</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-DOUBLE:CAPS" title="G_TYPE_DOUBLE"><code class="literal">G_TYPE_DOUBLE</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_double</code></em> :</span></p></td> |
| <td>double value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_double ()"> |
| <a name="g-value-get-double"></a><h3>g_value_get_double ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a> g_value_get_double (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-DOUBLE:CAPS" title="G_TYPE_DOUBLE"><code class="literal">G_TYPE_DOUBLE</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-DOUBLE:CAPS" title="G_TYPE_DOUBLE"><code class="literal">G_TYPE_DOUBLE</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> double contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_ENUM()"> |
| <a name="G-IS-PARAM-SPEC-ENUM:CAPS"></a><h3>G_IS_PARAM_SPEC_ENUM()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_ENUM(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_ENUM)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-ENUM:CAPS" title="G_TYPE_PARAM_ENUM"><code class="literal">G_TYPE_PARAM_ENUM</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_ENUM()"> |
| <a name="G-PARAM-SPEC-ENUM:CAPS"></a><h3>G_PARAM_SPEC_ENUM()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_ENUM(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_ENUM, GParamSpecEnum)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecEnum" title="GParamSpecEnum"><span class="type">GParamSpecEnum</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_ENUM()"> |
| <a name="G-VALUE-HOLDS-ENUM:CAPS"></a><h3>G_VALUE_HOLDS_ENUM()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_ENUM(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_ENUM)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values derived from type <a class="link" href="gobject-Type-Information.html#G-TYPE-ENUM:CAPS" title="G_TYPE_ENUM"><code class="literal">G_TYPE_ENUM</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_ENUM"> |
| <a name="G-TYPE-PARAM-ENUM:CAPS"></a><h3>G_TYPE_PARAM_ENUM</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_ENUM (g_param_spec_types[10]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecEnum" title="GParamSpecEnum"><span class="type">GParamSpecEnum</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecEnum"> |
| <a name="GParamSpecEnum"></a><h3>GParamSpecEnum</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| GEnumClass *enum_class; |
| gint default_value; |
| } GParamSpecEnum; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for enum |
| properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecEnum.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-Enumeration-and-Flag-Types.html#GEnumClass" title="GEnumClass"><span class="type">GEnumClass</span></a> *<em class="structfield"><code><a name="GParamSpecEnum.enum-class"></a>enum_class</code></em>;</span></p></td> |
| <td>the <a class="link" href="gobject-Enumeration-and-Flag-Types.html#GEnumClass" title="GEnumClass"><span class="type">GEnumClass</span></a> for the enum |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="GParamSpecEnum.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_enum ()"> |
| <a name="g-param-spec-enum"></a><h3>g_param_spec_enum ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_enum (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> enum_type</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecEnum" title="GParamSpecEnum"><span class="type">GParamSpecEnum</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-ENUM:CAPS" title="G_TYPE_ENUM"><code class="literal">G_TYPE_ENUM</code></a> |
| property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>enum_type</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-ENUM:CAPS" title="G_TYPE_ENUM"><code class="literal">G_TYPE_ENUM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_enum ()"> |
| <a name="g-value-set-enum"></a><h3>g_value_set_enum ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_enum (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> v_enum</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-ENUM:CAPS" title="G_TYPE_ENUM"><code class="literal">G_TYPE_ENUM</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_enum</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> whose type is derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-ENUM:CAPS" title="G_TYPE_ENUM"><code class="literal">G_TYPE_ENUM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_enum</code></em> :</span></p></td> |
| <td>enum value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_enum ()"> |
| <a name="g-value-get-enum"></a><h3>g_value_get_enum ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> g_value_get_enum (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-ENUM:CAPS" title="G_TYPE_ENUM"><code class="literal">G_TYPE_ENUM</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> whose type is derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-ENUM:CAPS" title="G_TYPE_ENUM"><code class="literal">G_TYPE_ENUM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> enum contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_FLAGS()"> |
| <a name="G-IS-PARAM-SPEC-FLAGS:CAPS"></a><h3>G_IS_PARAM_SPEC_FLAGS()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_FLAGS(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_FLAGS)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-FLAGS:CAPS" title="G_TYPE_PARAM_FLAGS"><code class="literal">G_TYPE_PARAM_FLAGS</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_FLAGS()"> |
| <a name="G-PARAM-SPEC-FLAGS:CAPS"></a><h3>G_PARAM_SPEC_FLAGS()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_FLAGS(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_FLAGS, GParamSpecFlags)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecFlags" title="GParamSpecFlags"><span class="type">GParamSpecFlags</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_FLAGS()"> |
| <a name="G-VALUE-HOLDS-FLAGS:CAPS"></a><h3>G_VALUE_HOLDS_FLAGS()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_FLAGS(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_FLAGS)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values derived from type <a class="link" href="gobject-Type-Information.html#G-TYPE-FLAGS:CAPS" title="G_TYPE_FLAGS"><code class="literal">G_TYPE_FLAGS</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_FLAGS"> |
| <a name="G-TYPE-PARAM-FLAGS:CAPS"></a><h3>G_TYPE_PARAM_FLAGS</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_FLAGS (g_param_spec_types[11]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecFlags" title="GParamSpecFlags"><span class="type">GParamSpecFlags</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecFlags"> |
| <a name="GParamSpecFlags"></a><h3>GParamSpecFlags</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| GFlagsClass *flags_class; |
| guint default_value; |
| } GParamSpecFlags; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for flags |
| properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecFlags.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-Enumeration-and-Flag-Types.html#GFlagsClass" title="GFlagsClass"><span class="type">GFlagsClass</span></a> *<em class="structfield"><code><a name="GParamSpecFlags.flags-class"></a>flags_class</code></em>;</span></p></td> |
| <td>the <a class="link" href="gobject-Enumeration-and-Flag-Types.html#GFlagsClass" title="GFlagsClass"><span class="type">GFlagsClass</span></a> for the flags |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GParamSpecFlags.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_flags ()"> |
| <a name="g-param-spec-flags"></a><h3>g_param_spec_flags ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_flags (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> flags_type</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecFlags" title="GParamSpecFlags"><span class="type">GParamSpecFlags</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-FLAGS:CAPS" title="G_TYPE_FLAGS"><code class="literal">G_TYPE_FLAGS</code></a> |
| property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags_type</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-FLAGS:CAPS" title="G_TYPE_FLAGS"><code class="literal">G_TYPE_FLAGS</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_flags ()"> |
| <a name="g-value-set-flags"></a><h3>g_value_set_flags ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_flags (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> v_flags</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-FLAGS:CAPS" title="G_TYPE_FLAGS"><code class="literal">G_TYPE_FLAGS</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_flags</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> whose type is derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-FLAGS:CAPS" title="G_TYPE_FLAGS"><code class="literal">G_TYPE_FLAGS</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_flags</code></em> :</span></p></td> |
| <td>flags value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_flags ()"> |
| <a name="g-value-get-flags"></a><h3>g_value_get_flags ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> g_value_get_flags (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-FLAGS:CAPS" title="G_TYPE_FLAGS"><code class="literal">G_TYPE_FLAGS</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> whose type is derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-FLAGS:CAPS" title="G_TYPE_FLAGS"><code class="literal">G_TYPE_FLAGS</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> flags contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_STRING()"> |
| <a name="G-IS-PARAM-SPEC-STRING:CAPS"></a><h3>G_IS_PARAM_SPEC_STRING()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_STRING(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_STRING)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-STRING:CAPS" title="G_TYPE_PARAM_STRING"><code class="literal">G_TYPE_PARAM_STRING</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_STRING()"> |
| <a name="G-PARAM-SPEC-STRING:CAPS"></a><h3>G_PARAM_SPEC_STRING()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_STRING(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_STRING, GParamSpecString)) |
| </pre> |
| <p> |
| Casts a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecString" title="GParamSpecString"><span class="type">GParamSpecString</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_STRING()"> |
| <a name="G-VALUE-HOLDS-STRING:CAPS"></a><h3>G_VALUE_HOLDS_STRING()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_STRING(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_STRING)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_STRING"> |
| <a name="G-TYPE-PARAM-STRING:CAPS"></a><h3>G_TYPE_PARAM_STRING</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_STRING (g_param_spec_types[14]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecString" title="GParamSpecString"><span class="type">GParamSpecString</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecString"> |
| <a name="GParamSpecString"></a><h3>GParamSpecString</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gchar *default_value; |
| gchar *cset_first; |
| gchar *cset_nth; |
| gchar substitutor; |
| guint null_fold_if_empty : 1; |
| guint ensure_non_null : 1; |
| } GParamSpecString; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for string |
| properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecString.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GParamSpecString.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GParamSpecString.cset-first"></a>cset_first</code></em>;</span></p></td> |
| <td>a string containing the allowed values for the first byte |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GParamSpecString.cset-nth"></a>cset_nth</code></em>;</span></p></td> |
| <td>a string containing the allowed values for the subsequent bytes |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> <em class="structfield"><code><a name="GParamSpecString.substitutor"></a>substitutor</code></em>;</span></p></td> |
| <td>the replacement byte for bytes which don't match <em class="parameter"><code>cset_first</code></em> or <em class="parameter"><code>cset_nth</code></em>. |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GParamSpecString.null-fold-if-empty"></a>null_fold_if_empty</code></em> : 1;</span></p></td> |
| <td>replace empty string by <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GParamSpecString.ensure-non-null"></a>ensure_non_null</code></em> : 1;</span></p></td> |
| <td>replace <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> strings by an empty string |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="gchararray"> |
| <a name="gchararray"></a><h3>gchararray</h3> |
| <pre class="programlisting">typedef gchar* gchararray; |
| </pre> |
| <p> |
| A C representable type name for <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><span class="type">G_TYPE_STRING</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_string ()"> |
| <a name="g-param-spec-string"></a><h3>g_param_spec_string ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_string (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecString" title="GParamSpecString"><span class="type">GParamSpecString</span></a> instance. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_string ()"> |
| <a name="g-value-set-string"></a><h3>g_value_set_string ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_string (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *v_string</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_string</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_string</code></em> :</span></p></td> |
| <td>caller-owned string to be duplicated for the <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_static_string ()"> |
| <a name="g-value-set-static-string"></a><h3>g_value_set_static_string ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_static_string (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *v_string</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_string</code></em>. |
| The string is assumed to be static, and is thus not duplicated |
| when setting the <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_string</code></em> :</span></p></td> |
| <td>static string to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_take_string ()"> |
| <a name="g-value-take-string"></a><h3>g_value_take_string ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_take_string (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *v_string</code></em>);</pre> |
| <p> |
| Sets the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_string</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_string</code></em> :</span></p></td> |
| <td>string to take ownership of |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_string_take_ownership ()"> |
| <a name="g-value-set-string-take-ownership"></a><h3>g_value_set_string_take_ownership ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_string_take_ownership (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *v_string</code></em>);</pre> |
| <div class="warning" title="Warning" style="margin-left: 0.5in; margin-right: 0.5in;"> |
| <h3 class="title">Warning</h3> |
| <p><code class="literal">g_value_set_string_take_ownership</code> has been deprecated since version 2.4 and should not be used in newly-written code. Use <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-string" title="g_value_take_string ()"><code class="function">g_value_take_string()</code></a> instead.</p> |
| </div> |
| <p> |
| This is an internal function introduced mainly for C marshallers. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_string</code></em> :</span></p></td> |
| <td>duplicated unowned string to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_string ()"> |
| <a name="g-value-get-string"></a><h3>g_value_get_string ()</h3> |
| <pre class="programlisting">const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a>* g_value_get_string (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> string content of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_dup_string ()"> |
| <a name="g-value-dup-string"></a><h3>g_value_dup_string ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a>* g_value_dup_string (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get a copy the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-STRING:CAPS" title="G_TYPE_STRING"><code class="literal">G_TYPE_STRING</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly allocated copy of the string content of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_PARAM()"> |
| <a name="G-IS-PARAM-SPEC-PARAM:CAPS"></a><h3>G_IS_PARAM_SPEC_PARAM()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_PARAM(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_PARAM)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-PARAM:CAPS" title="G_TYPE_PARAM_PARAM"><code class="literal">G_TYPE_PARAM_PARAM</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_PARAM()"> |
| <a name="G-PARAM-SPEC-PARAM:CAPS"></a><h3>G_PARAM_SPEC_PARAM()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_PARAM(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_PARAM, GParamSpecParam)) |
| </pre> |
| <p> |
| Casts a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecParam" title="GParamSpecParam"><span class="type">GParamSpecParam</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_PARAM()"> |
| <a name="G-VALUE-HOLDS-PARAM:CAPS"></a><h3>G_VALUE_HOLDS_PARAM()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_PARAM(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_PARAM)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values derived from type <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_PARAM"> |
| <a name="G-TYPE-PARAM-PARAM:CAPS"></a><h3>G_TYPE_PARAM_PARAM</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_PARAM (g_param_spec_types[15]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecParam" title="GParamSpecParam"><span class="type">GParamSpecParam</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecParam"> |
| <a name="GParamSpecParam"></a><h3>GParamSpecParam</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| } GParamSpecParam; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> |
| properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecParam.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_param ()"> |
| <a name="g-param-spec-param"></a><h3>g_param_spec_param ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_param (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> param_type</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecParam" title="GParamSpecParam"><span class="type">GParamSpecParam</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> |
| property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>param_type</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_param ()"> |
| <a name="g-value-set-param"></a><h3>g_value_set_param ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_param (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *param</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>param</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>param</code></em> :</span></p></td> |
| <td>the <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_take_param ()"> |
| <a name="g-value-take-param"></a><h3>g_value_take_param ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_take_param (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *param</code></em>);</pre> |
| <p> |
| Sets the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>param</code></em> and takes |
| over the ownership of the callers reference to <em class="parameter"><code>param</code></em>; the caller |
| doesn't have to unref it any more. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>param</code></em> :</span></p></td> |
| <td>the <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_param_take_ownership ()"> |
| <a name="g-value-set-param-take-ownership"></a><h3>g_value_set_param_take_ownership ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_param_take_ownership (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *param</code></em>);</pre> |
| <div class="warning" title="Warning" style="margin-left: 0.5in; margin-right: 0.5in;"> |
| <h3 class="title">Warning</h3> |
| <p><code class="literal">g_value_set_param_take_ownership</code> has been deprecated since version 2.4 and should not be used in newly-written code. Use <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-param" title="g_value_take_param ()"><code class="function">g_value_take_param()</code></a> instead.</p> |
| </div> |
| <p> |
| This is an internal function introduced mainly for C marshallers. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>param</code></em> :</span></p></td> |
| <td>the <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_param ()"> |
| <a name="g-value-get-param"></a><h3>g_value_get_param ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_value_get_param (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> whose type is derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> content of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_dup_param ()"> |
| <a name="g-value-dup-param"></a><h3>g_value_dup_param ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_value_dup_param (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>, increasing its |
| reference count. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> whose type is derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-PARAM:CAPS" title="G_TYPE_PARAM"><code class="literal">G_TYPE_PARAM</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> content of <em class="parameter"><code>value</code></em>, should be unreferenced when |
| no longer needed. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_BOXED()"> |
| <a name="G-IS-PARAM-SPEC-BOXED:CAPS"></a><h3>G_IS_PARAM_SPEC_BOXED()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_BOXED(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_BOXED)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-BOXED:CAPS" title="G_TYPE_PARAM_BOXED"><code class="literal">G_TYPE_PARAM_BOXED</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_BOXED()"> |
| <a name="G-PARAM-SPEC-BOXED:CAPS"></a><h3>G_PARAM_SPEC_BOXED()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_BOXED(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_BOXED, GParamSpecBoxed)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoxed" title="GParamSpecBoxed"><span class="type">GParamSpecBoxed</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_BOXED()"> |
| <a name="G-VALUE-HOLDS-BOXED:CAPS"></a><h3>G_VALUE_HOLDS_BOXED()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_BOXED(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_BOXED)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values derived from type <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_BOXED"> |
| <a name="G-TYPE-PARAM-BOXED:CAPS"></a><h3>G_TYPE_PARAM_BOXED</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_BOXED (g_param_spec_types[16]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoxed" title="GParamSpecBoxed"><span class="type">GParamSpecBoxed</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecBoxed"> |
| <a name="GParamSpecBoxed"></a><h3>GParamSpecBoxed</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| } GParamSpecBoxed; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for boxed properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecBoxed.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_boxed ()"> |
| <a name="g-param-spec-boxed"></a><h3>g_param_spec_boxed ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_boxed (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> boxed_type</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoxed" title="GParamSpecBoxed"><span class="type">GParamSpecBoxed</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> |
| derived property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>boxed_type</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived type of this property |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_boxed ()"> |
| <a name="g-value-set-boxed"></a><h3>g_value_set_boxed ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_boxed (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> v_boxed</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_boxed</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_boxed</code></em> :</span></p></td> |
| <td>boxed value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_static_boxed ()"> |
| <a name="g-value-set-static-boxed"></a><h3>g_value_set_static_boxed ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_static_boxed (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> v_boxed</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_boxed</code></em>. |
| The boxed value is assumed to be static, and is thus not duplicated |
| when setting the <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_boxed</code></em> :</span></p></td> |
| <td>static boxed value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_take_boxed ()"> |
| <a name="g-value-take-boxed"></a><h3>g_value_take_boxed ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_take_boxed (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> v_boxed</code></em>);</pre> |
| <p> |
| Sets the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_boxed</code></em> |
| and takes over the ownership of the callers reference to <em class="parameter"><code>v_boxed</code></em>; |
| the caller doesn't have to unref it any more. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_boxed</code></em> :</span></p></td> |
| <td>duplicated unowned boxed value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_boxed_take_ownership ()"> |
| <a name="g-value-set-boxed-take-ownership"></a><h3>g_value_set_boxed_take_ownership ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_boxed_take_ownership (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> v_boxed</code></em>);</pre> |
| <div class="warning" title="Warning" style="margin-left: 0.5in; margin-right: 0.5in;"> |
| <h3 class="title">Warning</h3> |
| <p><code class="literal">g_value_set_boxed_take_ownership</code> has been deprecated since version 2.4 and should not be used in newly-written code. Use <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-boxed" title="g_value_take_boxed ()"><code class="function">g_value_take_boxed()</code></a> instead.</p> |
| </div> |
| <p> |
| This is an internal function introduced mainly for C marshallers. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_boxed</code></em> :</span></p></td> |
| <td>duplicated unowned boxed value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_boxed ()"> |
| <a name="g-value-get-boxed"></a><h3>g_value_get_boxed ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> g_value_get_boxed (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> boxed contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_dup_boxed ()"> |
| <a name="g-value-dup-boxed"></a><h3>g_value_dup_boxed ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> g_value_dup_boxed (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. Upon getting, |
| the boxed value is duplicated and needs to be later freed with |
| <a class="link" href="gobject-Boxed-Types.html#g-boxed-free" title="g_boxed_free ()"><code class="function">g_boxed_free()</code></a>, e.g. like: g_boxed_free (G_VALUE_TYPE (<em class="parameter"><code>value</code></em>), |
| return_value); |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> boxed contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_POINTER()"> |
| <a name="G-IS-PARAM-SPEC-POINTER:CAPS"></a><h3>G_IS_PARAM_SPEC_POINTER()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_POINTER(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_POINTER)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-POINTER:CAPS" title="G_TYPE_PARAM_POINTER"><code class="literal">G_TYPE_PARAM_POINTER</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_POINTER()"> |
| <a name="G-PARAM-SPEC-POINTER:CAPS"></a><h3>G_PARAM_SPEC_POINTER()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_POINTER(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_POINTER, GParamSpecPointer)) |
| </pre> |
| <p> |
| Casts a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecPointer" title="GParamSpecPointer"><span class="type">GParamSpecPointer</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_POINTER()"> |
| <a name="G-VALUE-HOLDS-POINTER:CAPS"></a><h3>G_VALUE_HOLDS_POINTER()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_POINTER(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_POINTER)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-POINTER:CAPS" title="G_TYPE_POINTER"><code class="literal">G_TYPE_POINTER</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_POINTER"> |
| <a name="G-TYPE-PARAM-POINTER:CAPS"></a><h3>G_TYPE_PARAM_POINTER</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_POINTER (g_param_spec_types[17]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecPointer" title="GParamSpecPointer"><span class="type">GParamSpecPointer</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecPointer"> |
| <a name="GParamSpecPointer"></a><h3>GParamSpecPointer</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| } GParamSpecPointer; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for pointer properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecPointer.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_pointer ()"> |
| <a name="g-param-spec-pointer"></a><h3>g_param_spec_pointer ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_pointer (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <span class="type">GParamSpecPoiner</span> instance specifying a pointer property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_pointer ()"> |
| <a name="g-value-set-pointer"></a><h3>g_value_set_pointer ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_pointer (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> v_pointer</code></em>);</pre> |
| <p> |
| Set the contents of a pointer <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_pointer</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-POINTER:CAPS" title="G_TYPE_POINTER"><code class="literal">G_TYPE_POINTER</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_pointer</code></em> :</span></p></td> |
| <td>pointer value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_pointer ()"> |
| <a name="g-value-get-pointer"></a><h3>g_value_get_pointer ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> g_value_get_pointer (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a pointer <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-POINTER:CAPS" title="G_TYPE_POINTER"><code class="literal">G_TYPE_POINTER</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> pointer contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_OBJECT()"> |
| <a name="G-IS-PARAM-SPEC-OBJECT:CAPS"></a><h3>G_IS_PARAM_SPEC_OBJECT()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_OBJECT(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_OBJECT)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-OBJECT:CAPS" title="G_TYPE_PARAM_OBJECT"><code class="literal">G_TYPE_PARAM_OBJECT</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_OBJECT()"> |
| <a name="G-PARAM-SPEC-OBJECT:CAPS"></a><h3>G_PARAM_SPEC_OBJECT()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_OBJECT(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_OBJECT, GParamSpecObject)) |
| </pre> |
| <p> |
| Casts a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecObject" title="GParamSpecObject"><span class="type">GParamSpecObject</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_OBJECT()"> |
| <a name="G-VALUE-HOLDS-OBJECT:CAPS"></a><h3>G_VALUE_HOLDS_OBJECT()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_OBJECT(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_OBJECT)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values derived from type <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_OBJECT"> |
| <a name="G-TYPE-PARAM-OBJECT:CAPS"></a><h3>G_TYPE_PARAM_OBJECT</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_OBJECT (g_param_spec_types[19]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecObject" title="GParamSpecObject"><span class="type">GParamSpecObject</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecObject"> |
| <a name="GParamSpecObject"></a><h3>GParamSpecObject</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| } GParamSpecObject; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for object properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecObject.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_object ()"> |
| <a name="g-param-spec-object"></a><h3>g_param_spec_object ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_object (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> object_type</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecBoxed" title="GParamSpecBoxed"><span class="type">GParamSpecBoxed</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> |
| derived property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>object_type</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived type of this property |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_object ()"> |
| <a name="g-value-set-object"></a><h3>g_value_set_object ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_object (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> v_object</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_object</code></em>. |
| </p> |
| <p> |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-object" title="g_value_set_object ()"><code class="function">g_value_set_object()</code></a> increases the reference count of <em class="parameter"><code>v_object</code></em> |
| (the <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> holds a reference to <em class="parameter"><code>v_object</code></em>). If you do not wish |
| to increase the reference count of the object (i.e. you wish to |
| pass your current reference to the <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> because you no longer |
| need it), use <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-object" title="g_value_take_object ()"><code class="function">g_value_take_object()</code></a> instead. |
| </p> |
| <p> |
| It is important that your <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> holds a reference to <em class="parameter"><code>v_object</code></em> (either its |
| own, or one it has taken) to ensure that the object won't be destroyed while |
| the <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> still exists). |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_object</code></em> :</span></p></td> |
| <td>object value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_take_object ()"> |
| <a name="g-value-take-object"></a><h3>g_value_take_object ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_take_object (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> v_object</code></em>);</pre> |
| <p> |
| Sets the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_object</code></em> |
| and takes over the ownership of the callers reference to <em class="parameter"><code>v_object</code></em>; |
| the caller doesn't have to unref it any more (i.e. the reference |
| count of the object is not increased). |
| </p> |
| <p> |
| If you want the <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to hold its own reference to <em class="parameter"><code>v_object</code></em>, use |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-object" title="g_value_set_object ()"><code class="function">g_value_set_object()</code></a> instead. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_object</code></em> :</span></p></td> |
| <td>object value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_object_take_ownership ()"> |
| <a name="g-value-set-object-take-ownership"></a><h3>g_value_set_object_take_ownership ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_object_take_ownership (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> v_object</code></em>);</pre> |
| <div class="warning" title="Warning" style="margin-left: 0.5in; margin-right: 0.5in;"> |
| <h3 class="title">Warning</h3> |
| <p><code class="literal">g_value_set_object_take_ownership</code> has been deprecated since version 2.4 and should not be used in newly-written code. Use <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-take-object" title="g_value_take_object ()"><code class="function">g_value_take_object()</code></a> instead.</p> |
| </div> |
| <p> |
| This is an internal function introduced mainly for C marshallers. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_object</code></em> :</span></p></td> |
| <td>object value to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_object ()"> |
| <a name="g-value-get-object"></a><h3>g_value_get_object ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> g_value_get_object (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived type |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> object contents of <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_dup_object ()"> |
| <a name="g-value-dup-object"></a><h3>g_value_dup_object ()</h3> |
| <pre class="programlisting"><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a> g_value_dup_object (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> derived <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>, increasing |
| its reference count. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> whose type is derived from <a class="link" href="gobject-Type-Information.html#G-TYPE-OBJECT:CAPS" title="G_TYPE_OBJECT"><code class="literal">G_TYPE_OBJECT</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> object content of <em class="parameter"><code>value</code></em>, should be unreferenced when no |
| longer needed. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_UNICHAR()"> |
| <a name="G-IS-PARAM-SPEC-UNICHAR:CAPS"></a><h3>G_IS_PARAM_SPEC_UNICHAR()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_UNICHAR(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_UNICHAR)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-UNICHAR:CAPS" title="G_TYPE_PARAM_UNICHAR"><code class="literal">G_TYPE_PARAM_UNICHAR</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_UNICHAR()"> |
| <a name="G-PARAM-SPEC-UNICHAR:CAPS"></a><h3>G_PARAM_SPEC_UNICHAR()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_UNICHAR(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_UNICHAR, GParamSpecUnichar)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUnichar" title="GParamSpecUnichar"><span class="type">GParamSpecUnichar</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_UNICHAR"> |
| <a name="G-TYPE-PARAM-UNICHAR:CAPS"></a><h3>G_TYPE_PARAM_UNICHAR</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_UNICHAR (g_param_spec_types[9]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUnichar" title="GParamSpecUnichar"><span class="type">GParamSpecUnichar</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecUnichar"> |
| <a name="GParamSpecUnichar"></a><h3>GParamSpecUnichar</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| |
| gunichar default_value; |
| } GParamSpecUnichar; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for unichar (unsigned integer) properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecUnichar.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Unicode-Manipulation.html#gunichar"><span class="type">gunichar</span></a> <em class="structfield"><code><a name="GParamSpecUnichar.default-value"></a>default_value</code></em>;</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_unichar ()"> |
| <a name="g-param-spec-unichar"></a><h3>g_param_spec_unichar ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_unichar (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Unicode-Manipulation.html#gunichar"><span class="type">gunichar</span></a> default_value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecUnichar" title="GParamSpecUnichar"><span class="type">GParamSpecUnichar</span></a> instance specifying a <a class="link" href="gobject-Type-Information.html#G-TYPE-UINT:CAPS" title="G_TYPE_UINT"><code class="literal">G_TYPE_UINT</code></a> |
| property. <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structures for this property can be accessed with |
| <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-uint" title="g_value_set_uint ()"><code class="function">g_value_set_uint()</code></a> and <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-uint" title="g_value_get_uint ()"><code class="function">g_value_get_uint()</code></a>. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td> |
| <td>default value for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_VALUE_ARRAY()"> |
| <a name="G-IS-PARAM-SPEC-VALUE-ARRAY:CAPS"></a><h3>G_IS_PARAM_SPEC_VALUE_ARRAY()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_VALUE_ARRAY(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_VALUE_ARRAY)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-VALUE-ARRAY:CAPS" title="G_TYPE_PARAM_VALUE_ARRAY"><code class="literal">G_TYPE_PARAM_VALUE_ARRAY</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_VALUE_ARRAY()"> |
| <a name="G-PARAM-SPEC-VALUE-ARRAY:CAPS"></a><h3>G_PARAM_SPEC_VALUE_ARRAY()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_VALUE_ARRAY(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_VALUE_ARRAY, GParamSpecValueArray)) |
| </pre> |
| <p> |
| Cast a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecValueArray" title="GParamSpecValueArray"><span class="type">GParamSpecValueArray</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> instance |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_VALUE_ARRAY"> |
| <a name="G-TYPE-PARAM-VALUE-ARRAY:CAPS"></a><h3>G_TYPE_PARAM_VALUE_ARRAY</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_VALUE_ARRAY (g_param_spec_types[18]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecValueArray" title="GParamSpecValueArray"><span class="type">GParamSpecValueArray</span></a>. |
| </p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecValueArray"> |
| <a name="GParamSpecValueArray"></a><h3>GParamSpecValueArray</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| GParamSpec *element_spec; |
| guint fixed_n_elements; |
| } GParamSpecValueArray; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecValueArray.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *<em class="structfield"><code><a name="GParamSpecValueArray.element-spec"></a>element_spec</code></em>;</span></p></td> |
| <td>a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> describing the elements contained in arrays of this property, may be <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GParamSpecValueArray.fixed-n-elements"></a>fixed_n_elements</code></em>;</span></p></td> |
| <td>if greater than 0, arrays of this property will always have this many elements |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_value_array ()"> |
| <a name="g-param-spec-value-array"></a><h3>g_param_spec_value_array ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_value_array (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *element_spec</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecValueArray" title="GParamSpecValueArray"><span class="type">GParamSpecValueArray</span></a> instance specifying a |
| <a class="link" href="gobject-Generic-values.html#G-TYPE-VALUE-ARRAY:CAPS" title="G_TYPE_VALUE_ARRAY"><code class="literal">G_TYPE_VALUE_ARRAY</code></a> property. <a class="link" href="gobject-Generic-values.html#G-TYPE-VALUE-ARRAY:CAPS" title="G_TYPE_VALUE_ARRAY"><code class="literal">G_TYPE_VALUE_ARRAY</code></a> is a |
| <a class="link" href="gobject-Type-Information.html#G-TYPE-BOXED:CAPS" title="G_TYPE_BOXED"><code class="literal">G_TYPE_BOXED</code></a> type, as such, <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structures for this property |
| can be accessed with <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-set-boxed" title="g_value_set_boxed ()"><code class="function">g_value_set_boxed()</code></a> and <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-value-get-boxed" title="g_value_get_boxed ()"><code class="function">g_value_get_boxed()</code></a>. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>element_spec</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> describing the elements contained in |
| arrays of this property, may be <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_OVERRIDE()"> |
| <a name="G-IS-PARAM-SPEC-OVERRIDE:CAPS"></a><h3>G_IS_PARAM_SPEC_OVERRIDE()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_OVERRIDE(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_OVERRIDE)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-OVERRIDE:CAPS" title="G_TYPE_PARAM_OVERRIDE"><code class="literal">G_TYPE_PARAM_OVERRIDE</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_OVERRIDE()"> |
| <a name="G-PARAM-SPEC-OVERRIDE:CAPS"></a><h3>G_PARAM_SPEC_OVERRIDE()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_OVERRIDE(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_OVERRIDE, GParamSpecOverride)) |
| </pre> |
| <p> |
| Casts a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecOverride" title="GParamSpecOverride"><span class="type">GParamSpecOverride</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> |
| </td> |
| </tr></tbody> |
| </table></div> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_OVERRIDE"> |
| <a name="G-TYPE-PARAM-OVERRIDE:CAPS"></a><h3>G_TYPE_PARAM_OVERRIDE</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_OVERRIDE (g_param_spec_types[20]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecOverride" title="GParamSpecOverride"><span class="type">GParamSpecOverride</span></a>. |
| </p> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecOverride"> |
| <a name="GParamSpecOverride"></a><h3>GParamSpecOverride</h3> |
| <pre class="programlisting">typedef struct { |
| } GParamSpecOverride; |
| </pre> |
| <p> |
| This is a type of <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> type that simply redirects operations to |
| another paramspec. All operations other than getting or |
| setting the value are redirected, including accessing the nick and |
| blurb, validating a value, and so forth. See |
| <a class="link" href="gobject-GParamSpec.html#g-param-spec-get-redirect-target" title="g_param_spec_get_redirect_target ()"><code class="function">g_param_spec_get_redirect_target()</code></a> for retrieving the overidden |
| property. <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecOverride" title="GParamSpecOverride"><span class="type">GParamSpecOverride</span></a> is used in implementing |
| <a class="link" href="gobject-The-Base-Object-Type.html#g-object-class-override-property" title="g_object_class_override_property ()"><code class="function">g_object_class_override_property()</code></a>, and will not be directly useful |
| unless you are implementing a new base type similar to GObject. |
| </p> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_override ()"> |
| <a name="g-param-spec-override"></a><h3>g_param_spec_override ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_override (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> *overridden</code></em>);</pre> |
| <p> |
| Creates a new property of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecOverride" title="GParamSpecOverride"><span class="type">GParamSpecOverride</span></a>. This is used |
| to direct operations to another paramspec, and will not be directly |
| useful unless you are implementing a new base type similar to GObject. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>the name of the property. |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>overridden</code></em> :</span></p></td> |
| <td>The property that is being overridden |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> the newly created <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.4</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_IS_PARAM_SPEC_GTYPE()"> |
| <a name="G-IS-PARAM-SPEC-GTYPE:CAPS"></a><h3>G_IS_PARAM_SPEC_GTYPE()</h3> |
| <pre class="programlisting">#define G_IS_PARAM_SPEC_GTYPE(pspec) (G_TYPE_CHECK_INSTANCE_TYPE ((pspec), G_TYPE_PARAM_GTYPE)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> is of type <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#G-TYPE-PARAM-GTYPE:CAPS" title="G_TYPE_PARAM_GTYPE"><code class="literal">G_TYPE_PARAM_GTYPE</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.10</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_PARAM_SPEC_GTYPE()"> |
| <a name="G-PARAM-SPEC-GTYPE:CAPS"></a><h3>G_PARAM_SPEC_GTYPE()</h3> |
| <pre class="programlisting">#define G_PARAM_SPEC_GTYPE(pspec) (G_TYPE_CHECK_INSTANCE_CAST ((pspec), G_TYPE_PARAM_GTYPE, GParamSpecGType)) |
| </pre> |
| <p> |
| Casts a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> into a <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecGType" title="GParamSpecGType"><span class="type">GParamSpecGType</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>pspec</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> |
| </td> |
| </tr></tbody> |
| </table></div> |
| <p class="since">Since 2.10</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_VALUE_HOLDS_GTYPE()"> |
| <a name="G-VALUE-HOLDS-GTYPE:CAPS"></a><h3>G_VALUE_HOLDS_GTYPE()</h3> |
| <pre class="programlisting">#define G_VALUE_HOLDS_GTYPE(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_GTYPE)) |
| </pre> |
| <p> |
| Checks whether the given <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> can hold values of type <a class="link" href="gobject-Type-Information.html#G-TYPE-GTYPE:CAPS" title="G_TYPE_GTYPE"><code class="literal">G_TYPE_GTYPE</code></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> structure |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> <a href="./../glib/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> on success. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.12</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="G_TYPE_PARAM_GTYPE"> |
| <a name="G-TYPE-PARAM-GTYPE:CAPS"></a><h3>G_TYPE_PARAM_GTYPE</h3> |
| <pre class="programlisting">#define G_TYPE_PARAM_GTYPE (g_param_spec_types[21]) |
| </pre> |
| <p> |
| The <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> of <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecGType" title="GParamSpecGType"><span class="type">GParamSpecGType</span></a>. |
| </p> |
| <p class="since">Since 2.10</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="GParamSpecGType"> |
| <a name="GParamSpecGType"></a><h3>GParamSpecGType</h3> |
| <pre class="programlisting">typedef struct { |
| GParamSpec parent_instance; |
| GType is_a_type; |
| } GParamSpecGType; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> derived structure that contains the meta data for <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> properties. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> <em class="structfield"><code><a name="GParamSpecGType.parent-instance"></a>parent_instance</code></em>;</span></p></td> |
| <td>private <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a> portion |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> <em class="structfield"><code><a name="GParamSpecGType.is-a-type"></a>is_a_type</code></em>;</span></p></td> |
| <td>a <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> whose subtypes can occur as values |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.10</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_param_spec_gtype ()"> |
| <a name="g-param-spec-gtype"></a><h3>g_param_spec_gtype ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="returnvalue">GParamSpec</span></a>* g_param_spec_gtype (<em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>, |
| <em class="parameter"><code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> is_a_type</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-GParamSpec.html#GParamFlags" title="enum GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre> |
| <p> |
| Creates a new <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecGType" title="GParamSpecGType"><span class="type">GParamSpecGType</span></a> instance specifying a |
| <a class="link" href="gobject-Type-Information.html#G-TYPE-GTYPE:CAPS" title="G_TYPE_GTYPE"><code class="literal">G_TYPE_GTYPE</code></a> property. |
| </p> |
| <p> |
| See <a class="link" href="gobject-GParamSpec.html#g-param-spec-internal" title="g_param_spec_internal ()"><code class="function">g_param_spec_internal()</code></a> for details on property names. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td> |
| <td>canonical name of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td> |
| <td>nick name for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td> |
| <td>description of the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>is_a_type</code></em> :</span></p></td> |
| <td>a <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> whose subtypes are allowed as values |
| of the property (use <a class="link" href="gobject-Type-Information.html#G-TYPE-NONE:CAPS" title="G_TYPE_NONE"><code class="literal">G_TYPE_NONE</code></a> for any type) |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td> |
| <td>flags for the property specified |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly created parameter specification |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.10</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_get_gtype ()"> |
| <a name="g-value-get-gtype"></a><h3>g_value_get_gtype ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="returnvalue">GType</span></a> g_value_get_gtype (<em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Get the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-GTYPE:CAPS" title="G_TYPE_GTYPE"><code class="literal">G_TYPE_GTYPE</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-GTYPE:CAPS" title="G_TYPE_GTYPE"><code class="literal">G_TYPE_GTYPE</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> the <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> stored in <em class="parameter"><code>value</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.12</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_set_gtype ()"> |
| <a name="g-value-set-gtype"></a><h3>g_value_set_gtype ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_set_gtype (<em class="parameter"><code><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>, |
| <em class="parameter"><code><a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> v_gtype</code></em>);</pre> |
| <p> |
| Set the contents of a <a class="link" href="gobject-Type-Information.html#G-TYPE-GTYPE:CAPS" title="G_TYPE_GTYPE"><code class="literal">G_TYPE_GTYPE</code></a> <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to <em class="parameter"><code>v_gtype</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td>a valid <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> of type <a class="link" href="gobject-Type-Information.html#G-TYPE-GTYPE:CAPS" title="G_TYPE_GTYPE"><code class="literal">G_TYPE_GTYPE</code></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>v_gtype</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Type-Information.html#GType" title="GType"><span class="type">GType</span></a> to be set |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 2.12</p> |
| </div> |
| </div> |
| <div class="refsect1" title="See Also"> |
| <a name="gobject-Standard-Parameter-and-Value-Types.see-also"></a><h2>See Also</h2> |
| <a class="link" href="gobject-GParamSpec.html#GParamSpec" title="GParamSpec"><span class="type">GParamSpec</span></a>, <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>, <a class="link" href="gobject-The-Base-Object-Type.html#g-object-class-install-property" title="g_object_class_install_property ()"><code class="function">g_object_class_install_property()</code></a>. |
| </div> |
| </div> |
| <div class="footer"> |
| <hr> |
| Generated by GTK-Doc V1.14</div> |
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