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/*
* Copyright (C) 2019 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 2.1 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/>.
*/
#pragma once
#include <glib.h>
#include <glib/gstdio.h>
#include <glib-object.h>
#if GLIB_CHECK_VERSION(2, 67, 0)
# if defined(__clang__)
/*
* Clang detects (valid) issue in G_DEFINE_TYPE and derivatives starting with
* glib >= 2.67.0. See https://gitlab.gnome.org/GNOME/glib/-/issues/600
*
* For that we need to disable the one check that produces an error in our
* builds when using any G_DEFINE_TYPE* macro. Thankfully all those macros end
* up using _G_DEFINE_TYPE_EXTENDED_BEGIN. Because with that we can redefine
* this one macro to cover all use cases. The macro is defined the same way it
* is defined in glib (with a very low probability of being changed thanks to a
* comment above it).
*/
# undef _G_DEFINE_TYPE_EXTENDED_BEGIN
# define _G_DEFINE_TYPE_EXTENDED_BEGIN(TypeName, type_name, TYPE_PARENT, flags) \
_Pragma("GCC diagnostic push") \
_Pragma("GCC diagnostic ignored \"-Wincompatible-pointer-types-discards-qualifiers\"") \
_G_DEFINE_TYPE_EXTENDED_BEGIN_PRE(TypeName, type_name, TYPE_PARENT) \
_G_DEFINE_TYPE_EXTENDED_BEGIN_REGISTER(TypeName, type_name, TYPE_PARENT, flags) \
_Pragma("GCC diagnostic pop")
# endif /* __clang__ */
#else /* GLib < 2.67.0 */
/*
* ...meanwhile GCC >= 11 has started issuing warnings about volatile
* from the old G_DEFINE_TYPE macro impl. IOW the new macros impls fixed
* new GCC, but broke CLang
*/
# if !defined(__clang__) && __GNUC_PREREQ (11, 0)
# undef _G_DEFINE_TYPE_EXTENDED_BEGIN
# define _G_DEFINE_TYPE_EXTENDED_BEGIN(TypeName, type_name, TYPE_PARENT, flags) \
_Pragma("GCC diagnostic push") \
_Pragma("GCC diagnostic ignored \"-Wincompatible-pointer-types\"") \
_G_DEFINE_TYPE_EXTENDED_BEGIN_PRE(TypeName, type_name, TYPE_PARENT) \
_G_DEFINE_TYPE_EXTENDED_BEGIN_REGISTER(TypeName, type_name, TYPE_PARENT, flags) \
_Pragma("GCC diagnostic pop")
# endif /* !clang && GCC >= 11.0 */
#endif /* GLib < 2.67.0 */
gchar * vir_g_canonicalize_filename(const gchar *filename,
const gchar *relative_to);
gboolean
vir_g_hash_table_steal_extended(GHashTable *hash_table,
gconstpointer lookup_key,
gpointer *stolen_key,
gpointer *stolen_value);
#define g_hash_table_steal_extended vir_g_hash_table_steal_extended
gint vir_g_fsync(gint fd);
char *vir_g_strdup_printf(const char *msg, ...)
G_GNUC_PRINTF(1, 2);
char *vir_g_strdup_vprintf(const char *msg, va_list args)
G_GNUC_PRINTF(1, 0);
#if !GLIB_CHECK_VERSION(2, 64, 0)
# define g_strdup_printf vir_g_strdup_printf
# define g_strdup_vprintf vir_g_strdup_vprintf
#endif
#define g_canonicalize_filename vir_g_canonicalize_filename
#undef g_fsync
#define g_fsync vir_g_fsync
void vir_g_source_unref(GSource *src, GMainContext *ctx);
#if !GLIB_CHECK_VERSION(2, 73, 2)
# if (defined(__has_attribute) && __has_attribute(__noinline__)) || G_GNUC_CHECK_VERSION (2, 96)
# if defined (__cplusplus) && __cplusplus >= 201103L
/* Use ISO C++11 syntax when the compiler supports it. */
# define G_NO_INLINE [[gnu::noinline]]
# else
# define G_NO_INLINE __attribute__ ((__noinline__))
# endif
# elif defined (_MSC_VER) && (1200 <= _MSC_VER)
/* Use MSVC specific syntax. */
# if defined (__cplusplus) && __cplusplus >= 201103L
/* Use ISO C++11 syntax when the compiler supports it. */
# define G_NO_INLINE [[msvc::noinline]]
# else
# define G_NO_INLINE __declspec (noinline)
# endif
# else
# define G_NO_INLINE /* empty */
# endif
#endif /* GLIB_CHECK_VERSION(2, 73, 0) */
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