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2003-09-04 Sven Neumann <sven@gimp.org> * app/core/Makefile.am * app/core/core-types.h * app/core/gimpcontainer-filter.[ch]: added filter functionality for GimpContainers. * tools/pdbgen/pdb/brushes.pdb * tools/pdbgen/pdb/fonts.pdb * tools/pdbgen/pdb/gradients.pdb * tools/pdbgen/pdb/palettes.pdb * tools/pdbgen/pdb/patterns.pdb: made the gimp_foo_get_list() PDB function somewhat useful by adding a filter parameter that allows to specify a regular expression to be used on the list. * app/pdb/Makefile.am: had to uglify the ugly hack even more :( * app/pdb/brushes_cmds.c * app/pdb/fonts_cmds.c * app/pdb/gradients_cmds.c * app/pdb/palettes_cmds.c * app/pdb/patterns_cmds.c * libgimp/gimpbrushes_pdb.[ch] * libgimp/gimpfonts_pdb.[ch] * libgimp/gimpgradients_pdb.[ch] * libgimp/gimppalettes_pdb.[ch] * libgimp/gimppatterns_pdb.[ch]: regenerated. * plug-ins/gflare/gflare.c * plug-ins/pygimp/gimpmodule.c: changed accordingly. * plug-ins/script-fu/scripts/font-map.scm: replaced the font list parameter with a more useful regexp filter on the available fonts.
226 lines
6 KiB
C
226 lines
6 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
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*
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* gimppatterns_pdb.c
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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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/* NOTE: This file is autogenerated by pdbgen.pl */
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#include "config.h"
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#include <string.h>
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#include "gimp.h"
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/**
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* gimp_patterns_refresh:
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*
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* Refresh current patterns.
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*
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* This procedure retrieves all patterns currently in the user's
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* pattern path and updates the pattern dialogs accordingly.
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*
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* Returns: TRUE on success.
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*/
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gboolean
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gimp_patterns_refresh (void)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gboolean success = TRUE;
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return_vals = gimp_run_procedure ("gimp_patterns_refresh",
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&nreturn_vals,
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GIMP_PDB_END);
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success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
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gimp_destroy_params (return_vals, nreturn_vals);
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return success;
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}
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/**
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* gimp_patterns_get_list:
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* @filter: An optional regular expression used to filter the list.
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* @num_patterns: The number of patterns in the pattern list.
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*
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* Retrieve a complete listing of the available patterns.
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*
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* This procedure returns a complete listing of available GIMP
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* patterns. Each name returned can be used as input to the
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* 'gimp_patterns_set_pattern'.
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*
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* Returns: The list of pattern names.
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*/
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gchar **
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gimp_patterns_get_list (const gchar *filter,
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gint *num_patterns)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gchar **pattern_list = NULL;
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gint i;
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return_vals = gimp_run_procedure ("gimp_patterns_get_list",
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&nreturn_vals,
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GIMP_PDB_STRING, filter,
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GIMP_PDB_END);
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*num_patterns = 0;
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if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
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{
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*num_patterns = return_vals[1].data.d_int32;
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pattern_list = g_new (gchar *, *num_patterns);
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for (i = 0; i < *num_patterns; i++)
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pattern_list[i] = g_strdup (return_vals[2].data.d_stringarray[i]);
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}
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gimp_destroy_params (return_vals, nreturn_vals);
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return pattern_list;
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}
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/**
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* gimp_patterns_get_pattern:
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* @width: The pattern width.
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* @height: The pattern height.
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*
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* Retrieve information about the currently active pattern.
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*
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* This procedure retrieves information about the currently active
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* pattern. This includes the pattern name, and the pattern extents
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* (width and height). All clone and bucket-fill operations with
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* patterns will use this pattern to control the application of paint
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* to the image.
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*
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* Returns: The pattern name.
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*/
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gchar *
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gimp_patterns_get_pattern (gint *width,
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gint *height)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gchar *name = NULL;
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return_vals = gimp_run_procedure ("gimp_patterns_get_pattern",
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&nreturn_vals,
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GIMP_PDB_END);
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if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
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{
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name = g_strdup (return_vals[1].data.d_string);
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*width = return_vals[2].data.d_int32;
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*height = return_vals[3].data.d_int32;
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}
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gimp_destroy_params (return_vals, nreturn_vals);
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return name;
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}
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/**
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* gimp_patterns_set_pattern:
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* @name: The pattern name.
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*
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* Set the specified pattern as the active pattern.
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*
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* This procedure allows the active pattern mask to be set by
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* specifying its name. The name is simply a string which corresponds
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* to one of the names of the installed patterns. If there is no
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* matching pattern found, this procedure will return an error.
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* Otherwise, the specified pattern becomes active and will be used in
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* all subsequent paint operations.
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*
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* Returns: TRUE on success.
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*/
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gboolean
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gimp_patterns_set_pattern (const gchar *name)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gboolean success = TRUE;
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return_vals = gimp_run_procedure ("gimp_patterns_set_pattern",
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&nreturn_vals,
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GIMP_PDB_STRING, name,
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GIMP_PDB_END);
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success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
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gimp_destroy_params (return_vals, nreturn_vals);
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return success;
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}
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/**
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* gimp_patterns_get_pattern_data:
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* @name: the pattern name (\"\" means currently active pattern).
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* @width: The pattern width.
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* @height: The pattern height.
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* @mask_bpp: Pattern bytes per pixel.
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* @length: Length of pattern mask data.
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* @mask_data: The pattern mask data.
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*
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* Retrieve information about the currently active pattern (including
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* data).
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*
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* This procedure retrieves information about the currently active
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* pattern. This includes the pattern name, and the pattern extents
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* (width and height). It also returns the pattern data.
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*
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* Returns: The pattern name.
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*/
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gchar *
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gimp_patterns_get_pattern_data (const gchar *name,
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gint *width,
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gint *height,
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gint *mask_bpp,
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gint *length,
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guint8 **mask_data)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gchar *ret_name = NULL;
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return_vals = gimp_run_procedure ("gimp_patterns_get_pattern_data",
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&nreturn_vals,
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GIMP_PDB_STRING, name,
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GIMP_PDB_END);
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*length = 0;
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if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
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{
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ret_name = g_strdup (return_vals[1].data.d_string);
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*width = return_vals[2].data.d_int32;
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*height = return_vals[3].data.d_int32;
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*mask_bpp = return_vals[4].data.d_int32;
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*length = return_vals[5].data.d_int32;
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*mask_data = g_new (guint8, *length);
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memcpy (*mask_data, return_vals[6].data.d_int8array,
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*length * sizeof (guint8));
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}
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gimp_destroy_params (return_vals, nreturn_vals);
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return ret_name;
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}
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