a0ea2f3aca
The 1.x branch needs to use some of the deprecated API internally in order to set up some deprecated state. This was causing a lot of annoying warnings so instead we'll just disable the deprecation attribute when COGL_COMPLIATION is defined. It probably wouldn't be a good idea to apply this to the 2.0 branch because at least for now we want to get warnings if we accidentally use deprecated API internally. Reviewed-by: Robert Bragg <robert@linux.intel.com>
253 lines
7.9 KiB
C
253 lines
7.9 KiB
C
/*
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* Cogl.
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*
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* An OpenGL based 'interactive canvas' library.
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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, see
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* <http://www.gnu.org/licenses/>.
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*/
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#if !defined(__COGL_H_INSIDE__) && !defined(COGL_COMPILATION)
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#error "Only <cogl/cogl.h> can be included directly."
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#endif
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#ifndef __COGL_MACROS_H__
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#define __COGL_MACROS_H__
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#include <cogl/cogl-version.h>
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/* These macros are used to mark deprecated functions, and thus have
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* to be exposed in a public header.
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*
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* They are only intended for internal use and should not be used by
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* other projects.
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*/
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#if defined(COGL_DISABLE_DEPRECATION_WARNINGS) || defined(COGL_COMPILATION)
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#define COGL_DEPRECATED
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#define COGL_DEPRECATED_FOR(f)
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#define COGL_UNAVAILABLE(maj,min)
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#else /* COGL_DISABLE_DEPRECATION_WARNINGS */
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#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)
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#define COGL_DEPRECATED __attribute__((__deprecated__))
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#elif defined(_MSC_VER) && (_MSC_VER >= 1300)
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#define COGL_DEPRECATED __declspec(deprecated)
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#else
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#define COGL_DEPRECATED
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#endif
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#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
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#define COGL_DEPRECATED_FOR(f) __attribute__((__deprecated__("Use '" #f "' instead")))
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#elif defined(_MSC_FULL_VER) && (_MSC_FULL_VER > 140050320)
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#define COGL_DEPRECATED_FOR(f) __declspec(deprecated("is deprecated. Use '" #f "' instead"))
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#else
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#define COGL_DEPRECATED_FOR(f) G_DEPRECATED
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#endif
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#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
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#define COGL_UNAVAILABLE(maj,min) __attribute__((deprecated("Not available before " #maj "." #min)))
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#elif defined(_MSC_FULL_VER) && (_MSC_FULL_VER > 140050320)
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#define COGL_UNAVAILABLE(maj,min) __declspec(deprecated("is not available before " #maj "." #min))
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#else
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#define COGL_UNAVAILABLE(maj,min)
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#endif
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#endif /* COGL_DISABLE_DEPRECATION_WARNINGS */
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/**
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* COGL_VERSION_MIN_REQUIRED:
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*
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* A macro that should be defined by the user prior to including the
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* cogl.h header.
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*
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* The definition should be one of the predefined Cogl version macros,
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* such as: %COGL_VERSION_1_8, %COGL_VERSION_1_10, ...
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*
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* This macro defines the lower bound for the Cogl API to be used.
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*
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* If a function has been deprecated in a newer version of Cogl, it
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* is possible to use this symbol to avoid the compiler warnings without
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* disabling warnings for every deprecated function.
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*
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* Since: 1.16
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*/
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#ifndef COGL_VERSION_MIN_REQUIRED
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# define COGL_VERSION_MIN_REQUIRED (COGL_VERSION_CURRENT_STABLE)
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#endif
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/**
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* COGL_VERSION_MAX_ALLOWED:
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*
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* A macro that should be define by the user prior to including the
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* cogl.h header.
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*
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* The definition should be one of the predefined Cogl version macros,
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* such as: %COGL_VERSION_1_0, %COGL_VERSION_1_2, ...
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*
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* This macro defines the upper bound for the Cogl API to be used.
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*
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* If a function has been introduced in a newer version of Cogl, it
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* is possible to use this symbol to get compiler warnings when trying
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* to use that function.
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*
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* Since: 1.16
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*/
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#ifndef COGL_VERSION_MAX_ALLOWED
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# if COGL_VERSION_MIN_REQUIRED > COGL_VERSION_PREVIOUS_STABLE
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# define COGL_VERSION_MAX_ALLOWED COGL_VERSION_MIN_REQUIRED
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# else
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# define COGL_VERSION_MAX_ALLOWED COGL_VERSION_CURRENT_STABLE
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# endif
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#endif
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/* sanity checks */
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_MIN_REQUIRED
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# error "COGL_VERSION_MAX_ALLOWED must be >= COGL_VERSION_MIN_REQUIRED"
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#endif
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#if COGL_VERSION_MIN_REQUIRED < COGL_VERSION_1_0
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# error "COGL_VERSION_MIN_REQUIRED must be >= COGL_VERSION_1_0"
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#endif
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/* XXX: Every new stable minor release should add a set of macros here */
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_0
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# define COGL_DEPRECATED_IN_1_0 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_0_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_0
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# define COGL_DEPRECATED_IN_1_0_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_0
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# define COGL_AVAILABLE_IN_1_0 COGL_UNAVAILABLE(1, 0)
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#else
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# define COGL_AVAILABLE_IN_1_0
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#endif
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_2
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# define COGL_DEPRECATED_IN_1_2 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_2_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_2
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# define COGL_DEPRECATED_IN_1_2_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_2
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# define COGL_AVAILABLE_IN_1_2 COGL_UNAVAILABLE(1, 2)
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#else
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# define COGL_AVAILABLE_IN_1_2
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#endif
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_4
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# define COGL_DEPRECATED_IN_1_4 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_4_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_4
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# define COGL_DEPRECATED_IN_1_4_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_4
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# define COGL_AVAILABLE_IN_1_4 COGL_UNAVAILABLE(1, 4)
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#else
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# define COGL_AVAILABLE_IN_1_4
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#endif
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_6
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# define COGL_DEPRECATED_IN_1_6 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_6_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_6
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# define COGL_DEPRECATED_IN_1_6_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_6
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# define COGL_AVAILABLE_IN_1_6 COGL_UNAVAILABLE(1, 6)
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#else
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# define COGL_AVAILABLE_IN_1_6
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#endif
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_8
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# define COGL_DEPRECATED_IN_1_8 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_8_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_8
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# define COGL_DEPRECATED_IN_1_8_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_8
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# define COGL_AVAILABLE_IN_1_8 COGL_UNAVAILABLE(1, 8)
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#else
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# define COGL_AVAILABLE_IN_1_8
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#endif
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_10
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# define COGL_DEPRECATED_IN_1_10 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_10_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_10
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# define COGL_DEPRECATED_IN_1_10_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_10
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# define COGL_AVAILABLE_IN_1_10 COGL_UNAVAILABLE(1, 10)
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#else
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# define COGL_AVAILABLE_IN_1_10
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#endif
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_12
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# define COGL_DEPRECATED_IN_1_12 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_12_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_12
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# define COGL_DEPRECATED_IN_1_12_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_12
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# define COGL_AVAILABLE_IN_1_12 COGL_UNAVAILABLE(1, 12)
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#else
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# define COGL_AVAILABLE_IN_1_12
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#endif
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_14
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# define COGL_DEPRECATED_IN_1_14 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_14_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_14
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# define COGL_DEPRECATED_IN_1_14_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_14
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# define COGL_AVAILABLE_IN_1_14 COGL_UNAVAILABLE(1, 14)
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#else
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# define COGL_AVAILABLE_IN_1_14
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#endif
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#if COGL_VERSION_MIN_REQUIRED >= COGL_VERSION_1_16
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# define COGL_DEPRECATED_IN_1_16 COGL_DEPRECATED
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# define COGL_DEPRECATED_IN_1_16_FOR(f) COGL_DEPRECATED_FOR(f)
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#else
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# define COGL_DEPRECATED_IN_1_16
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# define COGL_DEPRECATED_IN_1_16_FOR(f)
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#endif
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#if COGL_VERSION_MAX_ALLOWED < COGL_VERSION_1_16
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# define COGL_AVAILABLE_IN_1_16 COGL_UNAVAILABLE(1, 16)
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#else
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# define COGL_AVAILABLE_IN_1_16
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#endif
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#endif /* __COGL_MACROS_H__ */
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