mutter/cogl/driver/gl/cogl-util-gl-private.h
Robert Bragg 31d105abd8 Check for out-of-memory when allocating 2d textures
This makes Cogl explicitly check for out-of-memory errors reported by
the opengl driver in cogl_texture_2d_new_with_size() calls. This allows
us to throw a COGL_SYSTEM_ERROR_NO_MEMORY error and return NULL so
applications may gracefully handle this condition.

This patch only affects the cogl_texture_2d_new_with_size() api not
_new_from_data() or _new_from_bitmap().

Reviewed-by: Neil Roberts <neil@linux.intel.com>

(cherry picked from commit 0283423dad59ba3d3e4cde400c29ac8e7803f888)
2013-01-22 17:48:06 +00:00

34 lines
1.0 KiB
C

/*
* Cogl
*
* An object oriented GL/GLES Abstraction/Utility Layer
*
* Copyright (C) 2012 Intel Corporation.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*
* Authors:
* Robert Bragg <robert@linux.intel.com>
*/
#ifndef _COGL_UTIL_GL_PRIVATE_H_
#include "cogl-types.h"
CoglBool
_cogl_gl_util_catch_out_of_memory (CoglContext *ctx, CoglError **error);
#endif /* _COGL_UTIL_GL_PRIVATE_H_ */