mirror of https://github.com/GNOME/gimp.git
275 lines
6.8 KiB
C
275 lines
6.8 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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* gimpbuffer_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 3 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, see
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* <http://www.gnu.org/licenses/>.
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*/
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/* NOTE: This file is auto-generated by pdbgen.pl */
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#include "config.h"
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#include "gimp.h"
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/**
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* SECTION: gimpbuffer
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* @title: gimpbuffer
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* @short_description: Functions for manipulating cut buffers.
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*
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* Functions related to named cut buffers.
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**/
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/**
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* gimp_buffers_get_list:
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* @filter: An optional regular expression used to filter the list.
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* @num_buffers: The number of buffers.
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*
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* Retrieve a complete listing of the available buffers.
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*
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* This procedure returns a complete listing of available named
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* buffers.
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*
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* Returns: The list of buffer names. The returned value must be freed
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* with g_strfreev().
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*
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* Since: GIMP 2.4
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**/
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gchar **
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gimp_buffers_get_list (const gchar *filter,
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gint *num_buffers)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gchar **buffer_list = NULL;
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gint i;
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return_vals = gimp_run_procedure ("gimp-buffers-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_buffers = 0;
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if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
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{
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*num_buffers = return_vals[1].data.d_int32;
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buffer_list = g_new (gchar *, *num_buffers + 1);
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for (i = 0; i < *num_buffers; i++)
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buffer_list[i] = g_strdup (return_vals[2].data.d_stringarray[i]);
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buffer_list[i] = NULL;
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}
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gimp_destroy_params (return_vals, nreturn_vals);
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return buffer_list;
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}
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/**
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* gimp_buffer_rename:
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* @buffer_name: The buffer name.
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* @new_name: The buffer's new name.
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*
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* Renames a named buffer.
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*
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* This procedure renames a named buffer.
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*
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* Returns: The real name given to the buffer.
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*
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* Since: GIMP 2.4
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**/
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gchar *
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gimp_buffer_rename (const gchar *buffer_name,
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const gchar *new_name)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gchar *real_name = NULL;
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return_vals = gimp_run_procedure ("gimp-buffer-rename",
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&nreturn_vals,
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GIMP_PDB_STRING, buffer_name,
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GIMP_PDB_STRING, new_name,
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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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real_name = g_strdup (return_vals[1].data.d_string);
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gimp_destroy_params (return_vals, nreturn_vals);
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return real_name;
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}
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/**
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* gimp_buffer_delete:
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* @buffer_name: The buffer name.
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*
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* Deletes a named buffer.
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*
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* This procedure deletes a named buffer.
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*
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* Returns: TRUE on success.
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*
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* Since: GIMP 2.4
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**/
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gboolean
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gimp_buffer_delete (const gchar *buffer_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-buffer-delete",
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&nreturn_vals,
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GIMP_PDB_STRING, buffer_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_buffer_get_width:
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* @buffer_name: The buffer name.
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*
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* Retrieves the specified buffer's width.
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*
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* This procedure retrieves the specified named buffer's width.
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*
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* Returns: The buffer width.
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*
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* Since: GIMP 2.4
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**/
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gint
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gimp_buffer_get_width (const gchar *buffer_name)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gint width = 0;
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return_vals = gimp_run_procedure ("gimp-buffer-get-width",
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&nreturn_vals,
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GIMP_PDB_STRING, buffer_name,
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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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width = return_vals[1].data.d_int32;
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gimp_destroy_params (return_vals, nreturn_vals);
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return width;
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}
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/**
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* gimp_buffer_get_height:
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* @buffer_name: The buffer name.
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*
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* Retrieves the specified buffer's height.
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*
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* This procedure retrieves the specified named buffer's height.
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*
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* Returns: The buffer height.
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*
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* Since: GIMP 2.4
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**/
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gint
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gimp_buffer_get_height (const gchar *buffer_name)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gint height = 0;
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return_vals = gimp_run_procedure ("gimp-buffer-get-height",
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&nreturn_vals,
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GIMP_PDB_STRING, buffer_name,
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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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height = return_vals[1].data.d_int32;
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gimp_destroy_params (return_vals, nreturn_vals);
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return height;
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}
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/**
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* gimp_buffer_get_bytes:
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* @buffer_name: The buffer name.
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*
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* Retrieves the specified buffer's bytes.
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*
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* This procedure retrieves the specified named buffer's bytes.
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*
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* Returns: The buffer bpp.
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*
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* Since: GIMP 2.4
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**/
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gint
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gimp_buffer_get_bytes (const gchar *buffer_name)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gint bytes = 0;
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return_vals = gimp_run_procedure ("gimp-buffer-get-bytes",
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&nreturn_vals,
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GIMP_PDB_STRING, buffer_name,
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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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bytes = return_vals[1].data.d_int32;
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gimp_destroy_params (return_vals, nreturn_vals);
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return bytes;
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}
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/**
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* gimp_buffer_get_image_type:
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* @buffer_name: The buffer name.
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*
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* Retrieves the specified buffer's image type.
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*
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* This procedure retrieves the specified named buffer's image type.
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*
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* Returns: The buffer image type.
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*
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* Since: GIMP 2.4
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**/
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GimpImageBaseType
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gimp_buffer_get_image_type (const gchar *buffer_name)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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GimpImageBaseType image_type = 0;
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return_vals = gimp_run_procedure ("gimp-buffer-get-image-type",
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&nreturn_vals,
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GIMP_PDB_STRING, buffer_name,
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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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image_type = return_vals[1].data.d_int32;
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gimp_destroy_params (return_vals, nreturn_vals);
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return image_type;
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}
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