ca5197a70c
The _cogl_propagate_error() function takes ownership of the incoming error pointer so there's no need to allocate a new error when passing it on. The errors can potentially be passed up from a number of layers so it seems worthwhile to avoid the allocation. The _cogl_propagate_gerror() function was previously using _cogl_propagate_error(). Presumably this would not have worked because that function would try to free the error from glib using cogl_error_free but that would use the wrong free function and thus the wrong slice allocator. The GError propagating function is only used when gdk-pixbuf is enabled which now requires glib support anyway so we can just avoid defining the function when compiling without glib. Reviewed-by: Robert Bragg <robert@linux.intel.com> (cherry picked from commit 91266162bef9f89fb42c01be0f929d5079758096)
54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
/*
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* Cogl
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*
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* An object oriented GL/GLES Abstraction/Utility Layer
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*
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* Copyright (C) 2012 Intel Corporation.
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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 __COGL_ERROR_PRIVATE_H__
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#define __COGL_ERROR_PRIVATE_H__
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#include "cogl-error.h"
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void
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_cogl_set_error (CoglError **error,
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uint32_t domain,
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int code,
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const char *format,
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...) G_GNUC_PRINTF (4, 5);
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void
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_cogl_set_error_literal (CoglError **error,
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uint32_t domain,
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int code,
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const char *message);
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void
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_cogl_propagate_error (CoglError **dest,
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CoglError *src);
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#ifdef COGL_HAS_GLIB_SUPPORT
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void
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_cogl_propagate_gerror (CoglError **dest,
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GError *src);
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#endif /* COGL_HAS_GLIB_SUPPORT */
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#define _cogl_clear_error(X) g_clear_error ((GError **)X)
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#endif /* __COGL_ERROR_PRIVATE_H__ */
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