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