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Diffstat (limited to 'support/glib/gthreadprivate.h')
-rw-r--r-- | support/glib/gthreadprivate.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/support/glib/gthreadprivate.h b/support/glib/gthreadprivate.h new file mode 100644 index 00000000..c9b5fa50 --- /dev/null +++ b/support/glib/gthreadprivate.h @@ -0,0 +1,68 @@ +/* GLIB - Library of useful routines for C programming + * + * gthreadprivate.h - GLib internal thread system related declarations. + * + * Copyright (C) 2003 Sebastian Wilhelmi + * + * The Gnome 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 of the + * License, or (at your option) any later version. + * + * The Gnome 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 the Gnome Library; see the file COPYING.LIB. If not, + * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef __G_THREADPRIVATE_H__ +#define __G_THREADPRIVATE_H__ + +G_BEGIN_DECLS + +/* System thread identifier comparision and assignment */ +#if GLIB_SIZEOF_SYSTEM_THREAD == SIZEOF_VOID_P +# define g_system_thread_equal_simple(thread1, thread2) \ + ((thread1).dummy_pointer == (thread2).dummy_pointer) +# define g_system_thread_assign(dest, src) \ + ((dest).dummy_pointer = (src).dummy_pointer) +#else /* GLIB_SIZEOF_SYSTEM_THREAD != SIZEOF_VOID_P */ +# define g_system_thread_equal_simple(thread1, thread2) \ + (memcmp (&(thread1), &(thread2), GLIB_SIZEOF_SYSTEM_THREAD) == 0) +# define g_system_thread_assign(dest, src) \ + (memcpy (&(dest), &(src), GLIB_SIZEOF_SYSTEM_THREAD)) +#endif /* GLIB_SIZEOF_SYSTEM_THREAD == SIZEOF_VOID_P */ + +#define g_system_thread_equal(thread1, thread2) \ + (g_thread_functions_for_glib_use.thread_equal ? \ + g_thread_functions_for_glib_use.thread_equal (&(thread1), &(thread2)) :\ + g_system_thread_equal_simple((thread1), (thread2))) + +/* Is called from gthread/gthread-impl.c */ +void g_thread_init_glib (void); + +/* base initializers, may only use g_mutex_new(), g_cond_new() */ +G_GNUC_INTERNAL void _g_mem_thread_init_noprivate_nomessage (void); +/* initializers that may also use g_private_new() */ +G_GNUC_INTERNAL void _g_slice_thread_init_nomessage (void); +G_GNUC_INTERNAL void _g_messages_thread_init_nomessage (void); + +/* full fledged initializers */ +G_GNUC_INTERNAL void _g_convert_thread_init (void); +G_GNUC_INTERNAL void _g_rand_thread_init (void); +G_GNUC_INTERNAL void _g_main_thread_init (void); +G_GNUC_INTERNAL void _g_atomic_thread_init (void); +G_GNUC_INTERNAL void _g_utils_thread_init (void); + +#ifdef G_OS_WIN32 +G_GNUC_INTERNAL void _g_win32_thread_init (void); +#endif /* G_OS_WIN32 */ + +G_END_DECLS + +#endif /* __G_THREADPRIVATE_H__ */ |