gst/glib-compat-private.h

   1 /*
   2  * glib-compat.c
   3  * Functions copied from glib 2.10
   4  *
   5  * Copyright 2005 David Schleef <ds@schleef.org>
   6  */
   7
   8 #ifndef __GLIB_COMPAT_PRIVATE_H__
   9 #define __GLIB_COMPAT_PRIVATE_H__
  10
  11 #include <glib.h>
  12
  13 G_BEGIN_DECLS
  14
  15 #if !GLIB_CHECK_VERSION(2,25,0)
  16
  17 #if defined (_MSC_VER) && !defined(_WIN64)
  18 typedef struct _stat32 GStatBuf;
  19 #else
  20 typedef struct stat GStatBuf;
  21 #endif
  22
  23 #endif
  24
  25 #if GLIB_CHECK_VERSION(2,26,0)
  26 #define GLIB_HAS_GDATETIME
  27 #endif
  28
  29 /* See bug #651514 */
  30 #if GLIB_CHECK_VERSION(2,29,5)
  31 #define G_ATOMIC_POINTER_COMPARE_AND_EXCHANGE(a,b,c) \
  32     g_atomic_pointer_compare_and_exchange ((a),(b),(c))
  33 #define G_ATOMIC_INT_COMPARE_AND_EXCHANGE(a,b,c) \
  34     g_atomic_int_compare_and_exchange ((a),(b),(c))
  35 #else
  36 #define G_ATOMIC_POINTER_COMPARE_AND_EXCHANGE(a,b,c) \
  37     g_atomic_pointer_compare_and_exchange ((volatile gpointer *)(a),(b),(c))
  38 #define G_ATOMIC_INT_COMPARE_AND_EXCHANGE(a,b,c) \
  39     g_atomic_int_compare_and_exchange ((volatile int *)(a),(b),(c))
  40 #endif
  41
  42 /* See bug #651514 */
  43 #if GLIB_CHECK_VERSION(2,29,5)
  44 #define G_ATOMIC_INT_ADD(a,b) g_atomic_int_add ((a),(b))
  45 #else
  46 #define G_ATOMIC_INT_ADD(a,b) g_atomic_int_exchange_and_add ((a),(b))
  47 #endif
  48
  49 /* copies */
  50
  51 /* adaptations */
  52
  53 G_END_DECLS
  54
  55 #endif