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5469bc4bac
2001-07-22 Hans Breuer <hans@breuer.org> * app/*/makefile.msc : * plug-ins/makefile.msc : * libgimp/gimp.def : * libgimpwidgets/gimpwidgets.def : updated * makefile.msc : * app/xcf/makefile.msc : * regexrepl/makefile.msc : new files * app/base/base-config.c : a work-around for a gccism with structure initialization * app/core/gimp.c : * app/core/gimpimage-new.c : * app/gui/color-area.c * app/widgets/gimpdialogfactory.c * app/xcf/xcf-load.c * app/xcf/xcf-save.c * app/xcf/xcf-write.c * plug-ins/common/plasma.c : * plug-ins/flame/libifs.c : added <string.h> for strlen(), strcpy(), memcpy(), memcmp() and friends * plug-ins/imagemap/imap_rectangle.c : * plug-ins/ifscompose/ifscompose_storage.c : added <stdlib.h> for abs() * plug-ins/common/spheredesigner.c : reflect renaming of drawable.id drawable.drawable_id * plug-ins/script-fu/siod-wrapper.c : <string.h> and conditional use of script_fu_server_quit () cause there is not yet script-fu server on win32.
102 lines
2 KiB
C
102 lines
2 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU 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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*
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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 General Public License for more details.
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*
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* You should have received a copy of the GNU 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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#include "config.h"
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#include <stdio.h>
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#include <string.h> /* strlen */
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#include <glib.h>
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#include "xcf-write.h"
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guint
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xcf_write_int32 (FILE *fp,
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guint32 *data,
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gint count)
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{
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guint32 tmp;
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gint i;
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if (count > 0)
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{
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for (i = 0; i < count; i++)
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{
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tmp = g_htonl (data[i]);
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xcf_write_int8 (fp, (guint8*) &tmp, 4);
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}
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}
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return count * 4;
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}
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guint
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xcf_write_float (FILE *fp,
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gfloat *data,
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gint count)
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{
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return (xcf_write_int32(fp, (guint32 *)((void *)data), count));
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}
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guint
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xcf_write_int8 (FILE *fp,
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guint8 *data,
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gint count)
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{
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guint total;
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gint bytes;
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total = count;
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while (count > 0)
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{
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bytes = fwrite ((gchar*) data, sizeof (gchar), count, fp);
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count -= bytes;
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data += bytes;
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}
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return total;
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}
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guint
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xcf_write_string (FILE *fp,
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gchar **data,
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gint count)
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{
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guint32 tmp;
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guint total;
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gint i;
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total = 0;
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for (i = 0; i < count; i++)
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{
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if (data[i])
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tmp = strlen (data[i]) + 1;
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else
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tmp = 0;
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xcf_write_int32 (fp, &tmp, 1);
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if (tmp > 0)
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xcf_write_int8 (fp, (guint8*) data[i], tmp);
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total += 4 + tmp;
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}
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return total;
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}
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