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Deprecate GStatic{,Rec,RW}Mutex

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The new versions use the primatives of the OS directly and don't have an
annoying ABI.
This commit is contained in:
Ryan Lortie 2011-09-21 14:57:22 -04:00
parent aecec33c49
commit 24652730a9
2 changed files with 65 additions and 65 deletions
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65
glib/deprecated/gthread.h
View File

@ -107,6 +107,71 @@ GThread* g_thread_create_full (GThreadFunc func,
GThreadPriority priority,
GError **error);
#ifdef G_OS_WIN32
typedef GMutex * GStaticMutex;
#define G_STATIC_MUTEX_INIT NULL
#define g_static_mutex_get_mutex g_static_mutex_get_mutex_impl
#else /* G_OS_WIN32 */
typedef struct {
struct _GMutex *unused;
GMutex mutex;
} GStaticMutex;
#define G_STATIC_MUTEX_INIT { NULL, G_MUTEX_INIT }
#define g_static_mutex_get_mutex(s) (&(s)->mutex)
#endif /* G_OS_WIN32 */
#define g_static_mutex_lock(mutex) \
g_mutex_lock (g_static_mutex_get_mutex (mutex))
#define g_static_mutex_trylock(mutex) \
g_mutex_trylock (g_static_mutex_get_mutex (mutex))
#define g_static_mutex_unlock(mutex) \
g_mutex_unlock (g_static_mutex_get_mutex (mutex))
void g_static_mutex_init (GStaticMutex *mutex);
void g_static_mutex_free (GStaticMutex *mutex);
typedef struct _GStaticRecMutex GStaticRecMutex;
struct _GStaticRecMutex
{
/*< private >*/
GStaticMutex mutex;
guint depth;
GSystemThread owner;
};
#define G_STATIC_REC_MUTEX_INIT { G_STATIC_MUTEX_INIT, 0, {{0, 0, 0, 0}} }
void g_static_rec_mutex_init (GStaticRecMutex *mutex);
void g_static_rec_mutex_lock (GStaticRecMutex *mutex);
gboolean g_static_rec_mutex_trylock (GStaticRecMutex *mutex);
void g_static_rec_mutex_unlock (GStaticRecMutex *mutex);
void g_static_rec_mutex_lock_full (GStaticRecMutex *mutex,
guint depth);
guint g_static_rec_mutex_unlock_full (GStaticRecMutex *mutex);
void g_static_rec_mutex_free (GStaticRecMutex *mutex);
typedef struct _GStaticRWLock GStaticRWLock;
struct _GStaticRWLock
{
/*< private >*/
GStaticMutex mutex;
GCond *read_cond;
GCond *write_cond;
guint read_counter;
gboolean have_writer;
guint want_to_read;
guint want_to_write;
};
#define G_STATIC_RW_LOCK_INIT { G_STATIC_MUTEX_INIT, NULL, NULL, 0, FALSE, 0, 0 }
void g_static_rw_lock_init (GStaticRWLock* lock);
void g_static_rw_lock_reader_lock (GStaticRWLock* lock);
gboolean g_static_rw_lock_reader_trylock (GStaticRWLock* lock);
void g_static_rw_lock_reader_unlock (GStaticRWLock* lock);
void g_static_rw_lock_writer_lock (GStaticRWLock* lock);
gboolean g_static_rw_lock_writer_trylock (GStaticRWLock* lock);
void g_static_rw_lock_writer_unlock (GStaticRWLock* lock);
void g_static_rw_lock_free (GStaticRWLock* lock);
G_END_DECLS
#endif /* __G_DEPRECATED_THREAD_H__ */

65
glib/gthread.h
View File

@ -149,28 +149,6 @@ void g_thread_yield (void);
void g_thread_foreach (GFunc thread_func,
gpointer user_data);
#ifdef G_OS_WIN32
typedef GMutex * GStaticMutex;
#define G_STATIC_MUTEX_INIT NULL
#define g_static_mutex_get_mutex g_static_mutex_get_mutex_impl
#else /* G_OS_WIN32 */
typedef struct {
struct _GMutex *unused;
GMutex mutex;
} GStaticMutex;
#define G_STATIC_MUTEX_INIT { NULL, G_MUTEX_INIT }
#define g_static_mutex_get_mutex(s) (&(s)->mutex)
#endif /* G_OS_WIN32 */
#define g_static_mutex_lock(mutex) \
g_mutex_lock (g_static_mutex_get_mutex (mutex))
#define g_static_mutex_trylock(mutex) \
g_mutex_trylock (g_static_mutex_get_mutex (mutex))
#define g_static_mutex_unlock(mutex) \
g_mutex_unlock (g_static_mutex_get_mutex (mutex))
void g_static_mutex_init (GStaticMutex *mutex);
void g_static_mutex_free (GStaticMutex *mutex);
struct _GStaticPrivate
{
/*< private >*/
@ -184,49 +162,6 @@ void g_static_private_set (GStaticPrivate *private_key,
GDestroyNotify notify);
void g_static_private_free (GStaticPrivate *private_key);
typedef struct _GStaticRecMutex GStaticRecMutex;
struct _GStaticRecMutex
{
/*< private >*/
GStaticMutex mutex;
guint depth;
GSystemThread owner;
};
#define G_STATIC_REC_MUTEX_INIT { G_STATIC_MUTEX_INIT, 0, {{0, 0, 0, 0}} }
void g_static_rec_mutex_init (GStaticRecMutex *mutex);
void g_static_rec_mutex_lock (GStaticRecMutex *mutex);
gboolean g_static_rec_mutex_trylock (GStaticRecMutex *mutex);
void g_static_rec_mutex_unlock (GStaticRecMutex *mutex);
void g_static_rec_mutex_lock_full (GStaticRecMutex *mutex,
guint depth);
guint g_static_rec_mutex_unlock_full (GStaticRecMutex *mutex);
void g_static_rec_mutex_free (GStaticRecMutex *mutex);
typedef struct _GStaticRWLock GStaticRWLock;
struct _GStaticRWLock
{
/*< private >*/
GStaticMutex mutex;
GCond *read_cond;
GCond *write_cond;
guint read_counter;
gboolean have_writer;
guint want_to_read;
guint want_to_write;
};
#define G_STATIC_RW_LOCK_INIT { G_STATIC_MUTEX_INIT, NULL, NULL, 0, FALSE, 0, 0 }
void g_static_rw_lock_init (GStaticRWLock* lock);
void g_static_rw_lock_reader_lock (GStaticRWLock* lock);
gboolean g_static_rw_lock_reader_trylock (GStaticRWLock* lock);
void g_static_rw_lock_reader_unlock (GStaticRWLock* lock);
void g_static_rw_lock_writer_lock (GStaticRWLock* lock);
gboolean g_static_rw_lock_writer_trylock (GStaticRWLock* lock);
void g_static_rw_lock_writer_unlock (GStaticRWLock* lock);
void g_static_rw_lock_free (GStaticRWLock* lock);
typedef enum
{
G_ONCE_STATUS_NOTCALLED,