81 lines
1.9 KiB
C
81 lines
1.9 KiB
C
/* @(#)
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* @(#) int
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* @(#) im_updatehist( IMAGE *out, const char *name, int argc, char *argv[] )
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* @(#)
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* @(#) Returns either 0 (success) or -1 (fail)
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* @(#)
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*
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* Copyright: Nicos Dessipris
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* Written on: 16/01/1990
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* Modified on : 28/10/1992 J. Cupitt
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* - now calls im_histlin, much simpler
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* - many bugs in old version ...
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* 22/8/05
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* - pass argv0 separately
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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 <string.h>
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#include <time.h>
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#include <vips/vips.h>
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#include <vips/buf.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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#define IM_MAX_LINE (4096)
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int
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im_updatehist( IMAGE *out, const char *name, int argc, char *argv[] )
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{
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int i;
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char txt[IM_MAX_LINE];
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VipsBuf buf;
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vips_buf_init_static( &buf, txt, IM_MAX_LINE );
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vips_buf_appends( &buf, name );
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for( i = 0; i < argc; i++ ) {
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vips_buf_appends( &buf, " " );
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vips_buf_appends( &buf, argv[i] );
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}
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if( im_histlin( out, "%s", vips_buf_all( &buf ) ) )
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return( -1 );
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return( 0 );
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}
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