mirror of https://github.com/GNOME/gimp.git
330 lines
8.4 KiB
C
330 lines
8.4 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* gimp.h
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_H__
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#define __GIMP_H__
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#include <glib.h>
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#include <libgimp/gimpenums.h>
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#include <libgimp/gimptypes.h>
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#include <libgimp/gimpchannel.h>
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#include <libgimp/gimpcolorspace.h>
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#include <libgimp/gimpdrawable.h>
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#include <libgimp/gimpfeatures.h>
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#include <libgimp/gimpgradientselect.h>
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#include <libgimp/gimpenv.h>
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#include <libgimp/gimpimage.h>
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#include <libgimp/gimplayer.h>
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#include <libgimp/gimplimits.h>
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#include <libgimp/gimpmath.h>
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#include <libgimp/gimpparasite.h>
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#include <libgimp/gimppixelrgn.h>
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#include <libgimp/gimpproceduraldb.h>
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#include <libgimp/gimpselection.h>
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#include <libgimp/gimptile.h>
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#include <libgimp/gimpunit.h>
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#include <libgimp/gimputils.h>
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#include <libgimp/gimpvector.h>
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#include <libgimp/gimp_pdb.h>
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#include <libgimp/gimpcompat.h> /* to be removed before 1.2 */
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#ifdef G_OS_WIN32
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# include <stdlib.h> /* For _-argc and __argv */
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# ifdef LIBGIMP_COMPILATION
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# define GIMPVAR __declspec(dllexport)
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# else /* !LIBGIMP_COMPILATION */
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# define GIMPVAR extern __declspec(dllimport)
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# endif /* !LIBGIMP_COMPILATION */
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#else /* !G_OS_WIN32 */
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# define GIMPVAR extern
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define gimp_get_data gimp_procedural_db_get_data
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#define gimp_get_data_size gimp_procedural_db_get_data_size
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#define gimp_set_data gimp_procedural_db_set_data
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GIMPVAR guint gimp_major_version;
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GIMPVAR guint gimp_minor_version;
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GIMPVAR guint gimp_micro_version;
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GIMPVAR GIOChannel *_readchannel;
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typedef void (* GimpInitProc) (void);
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typedef void (* GimpQuitProc) (void);
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typedef void (* GimpQueryProc) (void);
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typedef void (* GimpRunProc) (gchar *name,
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gint nparams,
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GimpParam *param,
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gint *nreturn_vals,
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GimpParam **return_vals);
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struct _GimpPlugInInfo
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{
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/* called when the gimp application initially starts up */
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GimpInitProc init_proc;
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/* called when the gimp application exits */
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GimpQuitProc quit_proc;
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/* called by the gimp so that the plug-in can inform the
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* gimp of what it does. (ie. installing a procedure database
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* procedure).
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*/
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GimpQueryProc query_proc;
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/* called to run a procedure the plug-in installed in the
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* procedure database.
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*/
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GimpRunProc run_proc;
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};
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struct _GimpParamDef
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{
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GimpPDBArgType type;
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gchar *name;
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gchar *description;
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};
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struct _GimpParamColor
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{
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guint8 red;
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guint8 green;
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guint8 blue;
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};
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struct _GimpParamRegion
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{
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gint32 x;
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gint32 y;
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gint32 width;
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gint32 height;
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};
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union _GimpParamData
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{
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gint32 d_int32;
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gint16 d_int16;
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gint8 d_int8;
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gdouble d_float;
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gchar *d_string;
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gint32 *d_int32array;
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gint16 *d_int16array;
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gint8 *d_int8array;
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gdouble *d_floatarray;
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gchar **d_stringarray;
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GimpParamColor d_color;
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GimpParamRegion d_region;
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gint32 d_display;
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gint32 d_image;
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gint32 d_layer;
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gint32 d_layer_mask;
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gint32 d_channel;
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gint32 d_drawable;
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gint32 d_selection;
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gint32 d_boundary;
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gint32 d_path;
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gint32 d_unit;
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GimpParasite d_parasite;
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gint32 d_tattoo;
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gint32 d_status;
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};
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struct _GimpParam
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{
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GimpPDBArgType type;
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GimpParamData data;
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};
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#ifdef G_OS_WIN32
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#ifdef __cplusplus
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extern "C" {
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#endif
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void set_gimp_PLUG_IN_INFO_PTR(GimpPlugInInfo *);
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#ifdef __cplusplus
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}
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#endif
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/* Define WinMain() because plug-ins are built as GUI applications. Also
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* define a main() in case some plug-in still is built as a console
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* application.
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*/
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# ifdef __GNUC__
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# ifndef _stdcall
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# define _stdcall __attribute__((stdcall))
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# endif
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# endif
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# define MAIN() \
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static int \
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win32_gimp_main (int argc, char **argv) \
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{ \
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set_gimp_PLUG_IN_INFO_PTR(&PLUG_IN_INFO); \
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return gimp_main (argc, argv); \
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} \
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\
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struct HINSTANCE__; \
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int _stdcall \
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WinMain (struct HINSTANCE__ *hInstance, \
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struct HINSTANCE__ *hPrevInstance, \
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char *lpszCmdLine, \
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int nCmdShow) \
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{ \
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return win32_gimp_main (__argc, __argv); \
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} \
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\
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int \
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main (int argc, char *argv[]) \
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{ \
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return win32_gimp_main (argc, argv); \
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}
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#else
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#ifndef __EMX__
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# define MAIN() \
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int \
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main (int argc, char *argv[]) \
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{ \
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return gimp_main (argc, argv); \
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}
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#else
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# define MAIN() \
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int \
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main (int argc, char *argv[]) \
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{ \
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set_gimp_PLUG_IN_INFO(&PLUG_IN_INFO); \
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return gimp_main (argc, argv); \
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}
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#endif
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#endif
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/* The main procedure that should be called with the
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* 'argc' and 'argv' that are passed to "main".
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*/
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gint gimp_main (gint argc,
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gchar *argv[]);
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/* Forcefully causes the gimp library to exit and
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* close down its connection to main gimp application.
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*/
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void G_GNUC_NORETURN gimp_quit (void);
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/* Returns the default gdisplay (given at plug-in config time).
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*/
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gint32 gimp_default_display (void);
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/* Install a procedure in the procedure database.
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*/
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void gimp_install_procedure (gchar *name,
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gchar *blurb,
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gchar *help,
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gchar *author,
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gchar *copyright,
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gchar *date,
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gchar *menu_path,
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gchar *image_types,
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gint type,
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gint nparams,
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gint nreturn_vals,
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GimpParamDef *params,
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GimpParamDef *return_vals);
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/* Install a temporary procedure in the procedure database.
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*/
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void gimp_install_temp_proc (gchar *name,
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gchar *blurb,
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gchar *help,
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gchar *author,
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gchar *copyright,
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gchar *date,
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gchar *menu_path,
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gchar *image_types,
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gint type,
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gint nparams,
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gint nreturn_vals,
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GimpParamDef *params,
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GimpParamDef *return_vals,
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GimpRunProc run_proc);
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/* Uninstall a temporary procedure
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*/
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void gimp_uninstall_temp_proc (gchar *name);
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/* Run a procedure in the procedure database. The parameters are
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* specified via the variable length argument list. The return
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* values are returned in the 'GimpParam*' array.
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*/
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GimpParam * gimp_run_procedure (gchar *name,
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gint *nreturn_vals,
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...);
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/* Run a procedure in the procedure database. The parameters are
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* specified as an array of GimpParam. The return
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* values are returned in the 'GimpParam*' array.
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*/
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GimpParam * gimp_run_procedure2 (gchar *name,
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gint *nreturn_vals,
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gint nparams,
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GimpParam *params);
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/* Destroy the an array of parameters. This is useful for
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* destroying the return values returned by a call to
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* 'gimp_run_procedure'.
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*/
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void gimp_destroy_params (GimpParam *params,
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gint nparams);
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/* Destroy the an array of GimpParamDef's. This is useful for
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* destroying the return values returned by a call to
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* 'gimp_query_procedure'.
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*/
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void gimp_destroy_paramdefs (GimpParamDef *paramdefs,
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gint nparams);
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gdouble gimp_gamma (void);
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gboolean gimp_install_cmap (void);
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gboolean gimp_use_xshm (void);
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guchar * gimp_color_cube (void);
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gint gimp_min_colors (void);
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gchar * gimp_get_progname (void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GIMP_H__ */
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