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gthread.h: a bunch of pointless whitespace changes
Make it look pretty.
This commit is contained in:
Ryan Lortie
parent
674543d091
commit
08a6d81231
211
glib/gthread.h
211
glib/gthread.h
@ -1,20 +1,20 @@
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/* GLIB - Library of useful routines for C programming
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* licence, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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/*
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@ -31,17 +31,13 @@
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#ifndef __G_THREAD_H__
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#define __G_THREAD_H__
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#include <glib/gatomic.h>
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#include <glib/gerror.h>
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#include <glib/gutils.h> /* for G_INLINE_FUNC */
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#include <glib/gatomic.h> /* for g_atomic_pointer_get */
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G_BEGIN_DECLS
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/* GLib Thread support
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*/
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extern GQuark g_thread_error_quark (void);
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#define G_THREAD_ERROR g_thread_error_quark ()
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GQuark g_thread_error_quark (void);
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typedef enum
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{
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@ -57,6 +53,7 @@ typedef struct _GRecMutex GRecMutex;
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typedef struct _GRWLock GRWLock;
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typedef struct _GCond GCond;
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typedef struct _GPrivate GPrivate;
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typedef struct _GOnce GOnce;
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union _GMutex
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{
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@ -94,24 +91,6 @@ struct _GPrivate
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gpointer future[2];
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};
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GThread *g_thread_new (const gchar *name,
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GThreadFunc func,
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gpointer data,
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gboolean joinable,
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GError **error);
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GThread *g_thread_new_full (const gchar *name,
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GThreadFunc func,
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gpointer data,
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gboolean joinable,
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gsize stack_size,
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GError **error);
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GThread* g_thread_self (void);
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void g_thread_exit (gpointer retval);
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gpointer g_thread_join (GThread *thread);
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void g_thread_yield (void);
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typedef enum
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{
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G_ONCE_STATUS_NOTCALLED,
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@ -119,53 +98,14 @@ typedef enum
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G_ONCE_STATUS_READY
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} GOnceStatus;
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typedef struct _GOnce GOnce;
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#define G_ONCE_INIT { G_ONCE_STATUS_NOTCALLED, NULL }
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struct _GOnce
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{
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volatile GOnceStatus status;
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volatile gpointer retval;
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};
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#define G_ONCE_INIT { G_ONCE_STATUS_NOTCALLED, NULL }
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gpointer g_once_impl (GOnce *once, GThreadFunc func, gpointer arg);
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#ifdef G_ATOMIC_OP_MEMORY_BARRIER_NEEDED
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# define g_once(once, func, arg) g_once_impl ((once), (func), (arg))
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#else /* !G_ATOMIC_OP_MEMORY_BARRIER_NEEDED*/
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# define g_once(once, func, arg) \
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(((once)->status == G_ONCE_STATUS_READY) ? \
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(once)->retval : \
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g_once_impl ((once), (func), (arg)))
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#endif /* G_ATOMIC_OP_MEMORY_BARRIER_NEEDED */
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/* initialize-once guards, keyed by location */
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gboolean g_once_init_enter (volatile void *location);
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void g_once_init_leave (volatile void *location,
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gsize result);
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#ifdef __GNUC__
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# define g_once_init_enter(location) \
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(G_GNUC_EXTENSION ({ \
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G_STATIC_ASSERT (sizeof *(location) == sizeof (gpointer)); \
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(void) (0 ? (gpointer) *(location) : 0); \
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(!g_atomic_pointer_get (location) && \
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g_once_init_enter (location)); \
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}))
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# define g_once_init_leave(location, result) \
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(G_GNUC_EXTENSION ({ \
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G_STATIC_ASSERT (sizeof *(location) == sizeof (gpointer)); \
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(void) (0 ? *(location) = (result) : 0); \
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g_once_init_leave ((location), (gsize) (result)); \
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}))
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#else
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# define g_once_init_enter(location) \
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(g_once_init_enter((location)))
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# define g_once_init_leave(location, result) \
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(g_once_init_leave((location), (gsize) (result)))
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#endif
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#define G_LOCK_NAME(name) g__ ## name ## _lock
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#define G_LOCK_NAME(name) g__ ## name ## _lock
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#define G_LOCK_DEFINE_STATIC(name) static G_LOCK_DEFINE (name)
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#define G_LOCK_DEFINE(name) GMutex G_LOCK_NAME (name)
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#define G_LOCK_EXTERN(name) extern GMutex G_LOCK_NAME (name)
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@ -196,48 +136,99 @@ void g_once_init_leave (volatile void *location,
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# define G_TRYLOCK(name) g_mutex_trylock (&G_LOCK_NAME (name))
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#endif /* !G_DEBUG_LOCKS */
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GThread * g_thread_new (const gchar *name,
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GThreadFunc func,
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gpointer data,
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gboolean joinable,
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GError **error);
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GThread * g_thread_new_full (const gchar *name,
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GThreadFunc func,
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gpointer data,
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gboolean joinable,
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gsize stack_size,
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GError **error);
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GThread * g_thread_self (void);
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void g_thread_exit (gpointer retval);
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gpointer g_thread_join (GThread *thread);
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void g_thread_yield (void);
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void g_mutex_init (GMutex *mutex);
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void g_mutex_clear (GMutex *mutex);
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void g_mutex_lock (GMutex *mutex);
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void g_mutex_unlock (GMutex *mutex);
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gboolean g_mutex_trylock (GMutex *mutex);
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void g_mutex_init (GMutex *mutex);
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void g_mutex_clear (GMutex *mutex);
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void g_mutex_lock (GMutex *mutex);
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gboolean g_mutex_trylock (GMutex *mutex);
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void g_mutex_unlock (GMutex *mutex);
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void g_rw_lock_init (GRWLock *rw_lock);
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void g_rw_lock_clear (GRWLock *rw_lock);
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void g_rw_lock_writer_lock (GRWLock *rw_lock);
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gboolean g_rw_lock_writer_trylock (GRWLock *rw_lock);
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void g_rw_lock_writer_unlock (GRWLock *rw_lock);
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void g_rw_lock_reader_lock (GRWLock *rw_lock);
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gboolean g_rw_lock_reader_trylock (GRWLock *rw_lock);
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void g_rw_lock_reader_unlock (GRWLock *rw_lock);
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void g_rw_lock_init (GRWLock *rw_lock);
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void g_rw_lock_clear (GRWLock *rw_lock);
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void g_rw_lock_writer_lock (GRWLock *rw_lock);
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gboolean g_rw_lock_writer_trylock (GRWLock *rw_lock);
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void g_rw_lock_writer_unlock (GRWLock *rw_lock);
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void g_rw_lock_reader_lock (GRWLock *rw_lock);
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gboolean g_rw_lock_reader_trylock (GRWLock *rw_lock);
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void g_rw_lock_reader_unlock (GRWLock *rw_lock);
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void g_rec_mutex_init (GRecMutex *rec_mutex);
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void g_rec_mutex_clear (GRecMutex *rec_mutex);
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void g_rec_mutex_lock (GRecMutex *rec_mutex);
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gboolean g_rec_mutex_trylock (GRecMutex *rec_mutex);
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void g_rec_mutex_unlock (GRecMutex *rec_mutex);
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void g_rec_mutex_init (GRecMutex *rec_mutex);
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void g_rec_mutex_clear (GRecMutex *rec_mutex);
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void g_rec_mutex_lock (GRecMutex *rec_mutex);
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gboolean g_rec_mutex_trylock (GRecMutex *rec_mutex);
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void g_rec_mutex_unlock (GRecMutex *rec_mutex);
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void g_cond_init (GCond *cond);
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void g_cond_clear (GCond *cond);
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void g_cond_init (GCond *cond);
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void g_cond_clear (GCond *cond);
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void g_cond_wait (GCond *cond,
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GMutex *mutex);
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void g_cond_signal (GCond *cond);
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void g_cond_broadcast (GCond *cond);
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gboolean g_cond_timed_wait (GCond *cond,
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GMutex *mutex,
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GTimeVal *timeval);
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gboolean g_cond_timedwait (GCond *cond,
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GMutex *mutex,
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gint64 abs_time);
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void g_cond_wait (GCond *cond,
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GMutex *mutex);
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void g_cond_signal (GCond *cond);
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void g_cond_broadcast (GCond *cond);
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gboolean g_cond_timed_wait (GCond *cond,
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GMutex *mutex,
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GTimeVal *timeval);
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gboolean g_cond_timedwait (GCond *cond,
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GMutex *mutex,
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gint64 abs_time);
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gpointer g_private_get (GPrivate *key);
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void g_private_set (GPrivate *key,
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gpointer value);
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void g_private_replace (GPrivate *key,
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gpointer value);
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gpointer g_private_get (GPrivate *key);
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void g_private_set (GPrivate *key,
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gpointer value);
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void g_private_replace (GPrivate *key,
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gpointer value);
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gpointer g_once_impl (GOnce *once,
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GThreadFunc func,
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gpointer arg);
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gboolean g_once_init_enter (volatile void *location);
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void g_once_init_leave (volatile void *location,
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gsize result);
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#ifdef G_ATOMIC_OP_MEMORY_BARRIER_NEEDED
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# define g_once(once, func, arg) g_once_impl ((once), (func), (arg))
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#else /* !G_ATOMIC_OP_MEMORY_BARRIER_NEEDED*/
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# define g_once(once, func, arg) \
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(((once)->status == G_ONCE_STATUS_READY) ? \
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(once)->retval : \
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g_once_impl ((once), (func), (arg)))
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#endif /* G_ATOMIC_OP_MEMORY_BARRIER_NEEDED */
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#ifdef __GNUC__
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# define g_once_init_enter(location) \
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(G_GNUC_EXTENSION ({ \
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G_STATIC_ASSERT (sizeof *(location) == sizeof (gpointer)); \
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(void) (0 ? (gpointer) *(location) : 0); \
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(!g_atomic_pointer_get (location) && \
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g_once_init_enter (location)); \
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}))
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# define g_once_init_leave(location, result) \
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(G_GNUC_EXTENSION ({ \
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G_STATIC_ASSERT (sizeof *(location) == sizeof (gpointer)); \
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(void) (0 ? *(location) = (result) : 0); \
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g_once_init_leave ((location), (gsize) (result)); \
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}))
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#else
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# define g_once_init_enter(location) \
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(g_once_init_enter((location)))
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# define g_once_init_leave(location, result) \
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(g_once_init_leave((location), (gsize) (result)))
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#endif
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G_END_DECLS
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