| /* @(#) im_setbuf: initialise a buffer IMAGE |
| * @(#) Initialise the data pointer of the image descriptor to an arbitrary |
| * @(#) non NULL value and copies the file_name onto the filename of the |
| * @(#) image structure. |
| * @(#) |
| * @(#) Right call: |
| * @(#) IMAGE *im_setbuf(file_name) |
| * @(#) char *file_name; |
| * @(#) |
| * |
| * Copyright: Nicos Dessipris |
| * Written on: 13/02/1990 |
| * Modified on : 25/04/1990 KM, 20/03/1991 ND |
| * 16/4/93 J.Cupitt |
| * - support for type field added |
| */ |
| |
| /* |
| |
| This file is part of VIPS. |
| |
| VIPS is free software; you can redistribute it and/or modify |
| it under the terms of the GNU Lesser General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| |
| */ |
| |
| /* |
| |
| These files are distributed with VIPS - http://www.vips.ecs.soton.ac.uk |
| |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif /*HAVE_CONFIG_H*/ |
| #include <vips/intl.h> |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| #include <vips/vips.h> |
| #include <vips/internal.h> |
| |
| #ifdef WITH_DMALLOC |
| #include <dmalloc.h> |
| #endif /*WITH_DMALLOC*/ |
| |
| IMAGE * |
| im_setbuf( const char *file_name ) |
| { |
| IMAGE *im; |
| |
| if( !(im = im_init( file_name )) ) |
| return( NULL ); |
| im->dtype = IM_SETBUF; |
| |
| /* Set demand style. Allow the most permissive sort. |
| */ |
| im->dhint = IM_ANY; |
| |
| return( im ); |
| } |