197 lines
5.9 KiB
C
197 lines
5.9 KiB
C
/* gdkversionmacros.h - version boundaries checks
|
|
* Copyright (C) 2012 Red Hat, Inc.
|
|
*
|
|
* 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, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
|
|
#error "Only <gdk/gdk.h> can be included directly."
|
|
#endif
|
|
|
|
#ifndef __GDK_VERSION_MACROS_H__
|
|
#define __GDK_VERSION_MACROS_H__
|
|
|
|
#include <glib.h>
|
|
|
|
#define GDK_MAJOR_VERSION (@GTK_MAJOR_VERSION@)
|
|
#define GDK_MINOR_VERSION (@GTK_MINOR_VERSION@)
|
|
#define GDK_MICRO_VERSION (@GTK_MICRO_VERSION@)
|
|
|
|
/**
|
|
* GDK_DISABLE_DEPRECATION_WARNINGS:
|
|
*
|
|
* A macro that should be defined before including the gdk.h header.
|
|
* If it is defined, no compiler warnings will be produced for uses
|
|
* of deprecated GDK and GTK+ APIs.
|
|
*/
|
|
|
|
#ifdef GDK_DISABLE_DEPRECATION_WARNINGS
|
|
#define GDK_DEPRECATED
|
|
#define GDK_DEPRECATED_FOR(f)
|
|
#define GDK_UNAVAILABLE(maj,min)
|
|
#else
|
|
#define GDK_DEPRECATED G_DEPRECATED
|
|
#define GDK_DEPRECATED_FOR(f) G_DEPRECATED_FOR(f)
|
|
#define GDK_UNAVAILABLE(maj,min) G_UNAVAILABLE(maj,min)
|
|
#endif
|
|
|
|
/* XXX: Every new stable minor release bump should add a macro here */
|
|
|
|
/**
|
|
* GDK_VERSION_3_0:
|
|
*
|
|
* A macro that evaluates to the 3.0 version of GDK, in a format
|
|
* that can be used by the C pre-processor.
|
|
*
|
|
* Since: 3.4
|
|
*/
|
|
#define GDK_VERSION_3_0 (G_ENCODE_VERSION (3, 0))
|
|
|
|
/**
|
|
* GDK_VERSION_3_2:
|
|
*
|
|
* A macro that evaluates to the 3.2 version of GDK, in a format
|
|
* that can be used by the C pre-processor.
|
|
*
|
|
* Since: 3.4
|
|
*/
|
|
#define GDK_VERSION_3_2 (G_ENCODE_VERSION (3, 2))
|
|
|
|
/**
|
|
* GDK_VERSION_3_4:
|
|
*
|
|
* A macro that evaluates to the 3.4 version of GDK, in a format
|
|
* that can be used by the C pre-processor.
|
|
*
|
|
* Since: 3.4
|
|
*/
|
|
#define GDK_VERSION_3_4 (G_ENCODE_VERSION (3, 4))
|
|
|
|
|
|
/* evaluates to the current stable version; for development cycles,
|
|
* this means the next stable target
|
|
*/
|
|
#if (GDK_MINOR_VERSION % 2)
|
|
#define GDK_VERSION_CUR_STABLE (G_ENCODE_VERSION (GDK_MAJOR_VERSION, GDK_MINOR_VERSION + 1))
|
|
#else
|
|
#define GDK_VERSION_CUR_STABLE (G_ENCODE_VERSION (GDK_MAJOR_VERSION, GDK_MINOR_VERSION))
|
|
#endif
|
|
|
|
/* evaluates to the previous stable version */
|
|
#if (GDK_MINOR_VERSION % 2)
|
|
#define GDK_VERSION_PREV_STABLE (G_ENCODE_VERSION (GDK_MAJOR_VERSION, GDK_MINOR_VERSION - 1))
|
|
#else
|
|
#define GDK_VERSION_PREV_STABLE (G_ENCODE_VERSION (GDK_MAJOR_VERSION, GDK_MINOR_VERSION - 2))
|
|
#endif
|
|
|
|
/**
|
|
* GDK_VERSION_MIN_REQUIRED:
|
|
*
|
|
* A macro that should be defined by the user prior to including
|
|
* the gdk.h header.
|
|
* The definition should be one of the predefined GDK version
|
|
* macros: %GDK_VERSION_3_0, %GDK_VERSION_3_2,...
|
|
*
|
|
* This macro defines the lower bound for the GLib API to use.
|
|
*
|
|
* If a function has been deprecated in a newer version of GDK,
|
|
* it is possible to use this symbol to avoid the compiler warnings
|
|
* without disabling warning for every deprecated function.
|
|
*
|
|
* Since: 3.4
|
|
*/
|
|
#ifndef GDK_VERSION_MIN_REQUIRED
|
|
# define GDK_VERSION_MIN_REQUIRED (GDK_VERSION_PREV_STABLE)
|
|
#endif
|
|
|
|
/**
|
|
* GDK_VERSION_MAX_ALLOWED:
|
|
*
|
|
* A macro that should be defined by the user prior to including
|
|
* the gdk.h header.
|
|
* The definition should be one of the predefined GDK version
|
|
* macros: %GDK_VERSION_3_0, %GDK_VERSION_3_2,...
|
|
*
|
|
* This macro defines the upper bound for the GDK API to use.
|
|
*
|
|
* If a function has been introduced in a newer version of GDK,
|
|
* it is possible to use this symbol to get compiler warnings when
|
|
* trying to use that function.
|
|
*
|
|
* Since: 3.4
|
|
*/
|
|
#ifndef GDK_VERSION_MAX_ALLOWED
|
|
# if GDK_VERSION_MIN_REQUIRED > GDK_VERSION_PREV_STABLE
|
|
# define GDK_VERSION_MAX_ALLOWED GDK_VERSION_MIN_REQUIRED
|
|
# else
|
|
# define GDK_VERSION_MAX_ALLOWED GDK_VERSION_CUR_STABLE
|
|
# endif
|
|
#endif
|
|
|
|
/* sanity checks */
|
|
#if GDK_VERSION_MAX_ALLOWED < GDK_VERSION_MIN_REQUIRED
|
|
#error "GDK_VERSION_MAX_ALLOWED must be >= GDK_VERSION_MIN_REQUIRED"
|
|
#endif
|
|
#if GDK_VERSION_MIN_REQUIRED < GDK_VERSION_3_0
|
|
#error "GDK_VERSION_MIN_REQUIRED must be >= GDK_VERSION_3_0"
|
|
#endif
|
|
|
|
/* XXX: Every new stable minor release should add a set of macros here */
|
|
|
|
#if GDK_VERSION_MIN_REQUIRED >= GDK_VERSION_3_0
|
|
# define GDK_DEPRECATED_IN_3_0 GDK_DEPRECATED
|
|
# define GDK_DEPRECATED_IN_3_0_FOR(f) GDK_DEPRECATED_FOR(f)
|
|
#else
|
|
# define GDK_DEPRECATED_IN_3_0
|
|
# define GDK_DEPRECATED_IN_3_0_FOR(f)
|
|
#endif
|
|
|
|
#if GDK_VERSION_MAX_ALLOWED < GDK_VERSION_3_0
|
|
# define GDK_AVAILABLE_IN_3_0 GDK_UNAVAILABLE(3, 0)
|
|
#else
|
|
# define GDK_AVAILABLE_IN_3_0
|
|
#endif
|
|
|
|
#if GDK_VERSION_MIN_REQUIRED >= GDK_VERSION_3_2
|
|
# define GDK_DEPRECATED_IN_3_2 GDK_DEPRECATED
|
|
# define GDK_DEPRECATED_IN_3_2_FOR(f) GDK_DEPRECATED_FOR(f)
|
|
#else
|
|
# define GDK_DEPRECATED_IN_3_2
|
|
# define GDK_DEPRECATED_IN_3_2_FOR(f)
|
|
#endif
|
|
|
|
#if GDK_VERSION_MAX_ALLOWED < GDK_VERSION_3_2
|
|
# define GDK_AVAILABLE_IN_3_2 GDK_UNAVAILABLE(3, 2)
|
|
#else
|
|
# define GDK_AVAILABLE_IN_3_2
|
|
#endif
|
|
|
|
#if GDK_VERSION_MIN_REQUIRED >= GDK_VERSION_3_4
|
|
# define GDK_DEPRECATED_IN_3_4 GDK_DEPRECATED
|
|
# define GDK_DEPRECATED_IN_3_4_FOR(f) GDK_DEPRECATED_FOR(f)
|
|
#else
|
|
# define GDK_DEPRECATED_IN_3_4
|
|
# define GDK_DEPRECATED_IN_3_4_FOR(f)
|
|
#endif
|
|
|
|
#if GDK_VERSION_MAX_ALLOWED < GDK_VERSION_3_4
|
|
# define GDK_AVAILABLE_IN_3_4 GDK_UNAVAILABLE(3, 4)
|
|
#else
|
|
# define GDK_AVAILABLE_IN_3_4
|
|
#endif
|
|
|
|
#endif /* __GDK_VERSION_MACROS_H__ */
|