| --- pcre_compile.c 2006-10-10 12:00:00.000000000 +0200 |
| +++ pcre_compile.c 2006-10-10 12:00:00.000000000 +0200 |
| @@ -246,130 +246,6 @@ static const char *error_texts[] = { |
| }; |
| |
| |
| -/* Table to identify digits and hex digits. This is used when compiling |
| -patterns. Note that the tables in chartables are dependent on the locale, and |
| -may mark arbitrary characters as digits - but the PCRE compiling code expects |
| -to handle only 0-9, a-z, and A-Z as digits when compiling. That is why we have |
| -a private table here. It costs 256 bytes, but it is a lot faster than doing |
| -character value tests (at least in some simple cases I timed), and in some |
| -applications one wants PCRE to compile efficiently as well as match |
| -efficiently. |
| - |
| -For convenience, we use the same bit definitions as in chartables: |
| - |
| - 0x04 decimal digit |
| - 0x08 hexadecimal digit |
| - |
| -Then we can use ctype_digit and ctype_xdigit in the code. */ |
| - |
| -#if !EBCDIC /* This is the "normal" case, for ASCII systems */ |
| -static const unsigned char digitab[] = |
| - { |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 0- 7 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 8- 15 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 16- 23 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 24- 31 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* - ' */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* ( - / */ |
| - 0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c, /* 0 - 7 */ |
| - 0x0c,0x0c,0x00,0x00,0x00,0x00,0x00,0x00, /* 8 - ? */ |
| - 0x00,0x08,0x08,0x08,0x08,0x08,0x08,0x00, /* @ - G */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* H - O */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* P - W */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* X - _ */ |
| - 0x00,0x08,0x08,0x08,0x08,0x08,0x08,0x00, /* ` - g */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* h - o */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* p - w */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* x -127 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 128-135 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 136-143 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 144-151 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 152-159 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 160-167 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 168-175 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 176-183 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 184-191 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 192-199 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 200-207 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 208-215 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 216-223 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 224-231 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 232-239 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 240-247 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};/* 248-255 */ |
| - |
| -#else /* This is the "abnormal" case, for EBCDIC systems */ |
| -static const unsigned char digitab[] = |
| - { |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 0- 7 0 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 8- 15 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 16- 23 10 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 24- 31 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 32- 39 20 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 40- 47 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 48- 55 30 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 56- 63 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* - 71 40 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 72- | */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* & - 87 50 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 88- ¬ */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* - -103 60 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 104- ? */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 112-119 70 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 120- " */ |
| - 0x00,0x08,0x08,0x08,0x08,0x08,0x08,0x00, /* 128- g 80 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* h -143 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 144- p 90 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* q -159 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 160- x A0 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* y -175 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* ^ -183 B0 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 184-191 */ |
| - 0x00,0x08,0x08,0x08,0x08,0x08,0x08,0x00, /* { - G C0 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* H -207 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* } - P D0 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* Q -223 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* \ - X E0 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* Y -239 */ |
| - 0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c, /* 0 - 7 F0 */ |
| - 0x0c,0x0c,0x00,0x00,0x00,0x00,0x00,0x00};/* 8 -255 */ |
| - |
| -static const unsigned char ebcdic_chartab[] = { /* chartable partial dup */ |
| - 0x80,0x00,0x00,0x00,0x00,0x01,0x00,0x00, /* 0- 7 */ |
| - 0x00,0x00,0x00,0x00,0x01,0x01,0x00,0x00, /* 8- 15 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00, /* 16- 23 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 24- 31 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00, /* 32- 39 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 40- 47 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 48- 55 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 56- 63 */ |
| - 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* - 71 */ |
| - 0x00,0x00,0x00,0x80,0x00,0x80,0x80,0x80, /* 72- | */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* & - 87 */ |
| - 0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00, /* 88- ¬ */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* - -103 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x80, /* 104- ? */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 112-119 */ |
| - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 120- " */ |
| - 0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x12, /* 128- g */ |
| - 0x12,0x12,0x00,0x00,0x00,0x00,0x00,0x00, /* h -143 */ |
| - 0x00,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* 144- p */ |
| - 0x12,0x12,0x00,0x00,0x00,0x00,0x00,0x00, /* q -159 */ |
| - 0x00,0x00,0x12,0x12,0x12,0x12,0x12,0x12, /* 160- x */ |
| - 0x12,0x12,0x00,0x00,0x00,0x00,0x00,0x00, /* y -175 */ |
| - 0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* ^ -183 */ |
| - 0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00, /* 184-191 */ |
| - 0x80,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x12, /* { - G */ |
| - 0x12,0x12,0x00,0x00,0x00,0x00,0x00,0x00, /* H -207 */ |
| - 0x00,0x12,0x12,0x12,0x12,0x12,0x12,0x12, /* } - P */ |
| - 0x12,0x12,0x00,0x00,0x00,0x00,0x00,0x00, /* Q -223 */ |
| - 0x00,0x00,0x12,0x12,0x12,0x12,0x12,0x12, /* \ - X */ |
| - 0x12,0x12,0x00,0x00,0x00,0x00,0x00,0x00, /* Y -239 */ |
| - 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c, /* 0 - 7 */ |
| - 0x1c,0x1c,0x00,0x00,0x00,0x00,0x00,0x00};/* 8 -255 */ |
| -#endif |
| - |
| - |
| /* Definition to allow mutual recursion */ |
| |
| static BOOL |
