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Update core.c for the dns code removal
use-gresolver
2015-12-15, Gary Kramlich
a89108f1030a
Update core.c for the dns code removal
/* pidgin
*
* Pidgin is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef _GLIBCOMPAT_H_
#define _GLIBCOMPAT_H_
/*
* SECTION:glibcompat
* @section_id: libpurple-glibcompat
* @short_description: <filename>glibcompat.h</filename>
* @title: GLib version-dependent definitions
*
* This file is internal to libpurple. Do not use!
* Also, any public API should not depend on this file.
*/
#include
<glib.h>
#if !GLIB_CHECK_VERSION(2, 36, 0)
#include
<errno.h>
#include
<fcntl.h>
#ifndef _WIN32
#include
<unistd.h>
#endif
static
inline
gboolean
g_close
(
gint
fd
,
GError
**
error
)
{
int
res
;
int
errsv
;
res
=
close
(
fd
);
if
(
G_LIKELY
(
res
==
0
))
return
TRUE
;
if
(
G_UNLIKELY
(
errno
==
EINTR
))
return
TRUE
;
errsv
=
errno
;
g_set_error_literal
(
error
,
G_FILE_ERROR
,
g_file_error_from_errno
(
errsv
),
g_strerror
(
errsv
));
errno
=
errsv
;
return
FALSE
;
}
#if !GLIB_CHECK_VERSION(2, 32, 0)
#include
<glib-object.h>
#include
<string.h>
#define G_GNUC_BEGIN_IGNORE_DEPRECATIONS
#define G_GNUC_END_IGNORE_DEPRECATIONS
#define G_SOURCE_REMOVE FALSE
#define G_SOURCE_CONTINUE TRUE
#define g_signal_handlers_disconnect_by_data(instance, data) \
g_signal_handlers_disconnect_matched((instance), G_SIGNAL_MATCH_DATA, \
0, 0, NULL, NULL, (data))
static
inline
GByteArray
*
g_byte_array_new_take
(
guint8
*
data
,
gsize
len
)
{
GByteArray
*
array
;
array
=
g_byte_array_new
();
g_byte_array_append
(
array
,
data
,
len
);
g_free
(
data
);
return
array
;
}
static
inline
void
g_queue_free_full
(
GQueue
*
queue
,
GDestroyNotify
free_func
)
{
g_queue_foreach
(
queue
,
(
GFunc
)
free_func
,
NULL
);
g_queue_free
(
queue
);
}
static
inline
GThread
*
g_thread_try_new
(
const
gchar
*
name
,
GThreadFunc
func
,
gpointer
data
,
GError
**
error
)
{
return
g_thread_create
(
func
,
data
,
TRUE
,
error
);
}
#if !GLIB_CHECK_VERSION(2, 30, 0)
#define G_VALUE_INIT {0, {{0}}}
static
inline
gchar
*
g_utf8_substring
(
const
gchar
*
str
,
glong
start_pos
,
glong
end_pos
)
{
gchar
*
start
=
g_utf8_offset_to_pointer
(
str
,
start_pos
);
gchar
*
end
=
g_utf8_offset_to_pointer
(
start
,
end_pos
-
start_pos
);
gchar
*
out
=
g_malloc
(
end
-
start
+
1
);
memcpy
(
out
,
start
,
end
-
start
);
out
[
end
-
start
]
=
0
;
return
out
;
}
#endif
/* < 2.30.0 */
#endif
/* < 2.32.0 */
#endif
/* < 2.36.0 */
/* glib's definition of g_stat+GStatBuf seems to be broken on mingw64-w32 (and
* possibly other 32-bit windows), so instead of relying on it,
* we'll define our own.
*/
#if defined(_WIN32) && !defined(_MSC_VER) && !defined(_WIN64)
#
include
<glib/gstdio.h>
typedef
struct
_stat
GStatBufW32
;
static
inline
int
purple_g_stat
(
const
gchar
*
filename
,
GStatBufW32
*
buf
)
{
return
g_stat
(
filename
,
(
GStatBuf
*
)
buf
);
}
# define GStatBuf GStatBufW32
# define g_stat purple_g_stat
#endif
#ifdef __clang__
#undef G_GNUC_BEGIN_IGNORE_DEPRECATIONS
#define G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
_Pragma ("clang diagnostic push") \
_Pragma ("clang diagnostic ignored \"-Wdeprecated-declarations\"")
#undef G_GNUC_END_IGNORE_DEPRECATIONS
#define G_GNUC_END_IGNORE_DEPRECATIONS \
_Pragma ("clang diagnostic pop")
#endif
/* __clang__ */
#endif
/* _GLIBCOMPAT_H_ */