diff options
| author | Kaleb Keithley <kaleb@freedesktop.org> | 2003-11-25 19:28:01 +0000 |
|---|---|---|
| committer | Kaleb Keithley <kaleb@freedesktop.org> | 2003-11-25 19:28:01 +0000 |
| commit | 376f9efdab6ef2dce267caa0a0228892e768e390 (patch) | |
| tree | d58ca14843514adcd7308067019ecf47adb553e7 /Xthreads.h | |
| parent | 5ec315b967cb1ae519f514896f0b48fb5407f863 (diff) | |
XFree86 4.3.99.16 Bring the tree up to date for the Cygwin folks
Diffstat (limited to 'Xthreads.h')
| -rw-r--r-- | Xthreads.h | 34 |
1 files changed, 33 insertions, 1 deletions
@@ -25,7 +25,7 @@ used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization from The Open Group. * * */ -/* $XFree86: xc/include/Xthreads.h,v 3.10 2001/12/14 19:53:26 dawes Exp $ */ +/* $XFree86: xc/include/Xthreads.h,v 3.11 2003/03/08 19:14:53 herrb Exp $ */ #ifndef _XTHREADS_H_ #define _XTHREADS_H_ @@ -196,6 +196,37 @@ typedef pthread_mutex_t xmutex_rec; #define xcondition_signal(c) tis_cond_signal(c) #define xcondition_broadcast(c) tis_cond_broadcast(c) #else +#ifdef USE_NBSD_THREADLIB +/* + * NetBSD threadlib support is intended for thread safe libraries. + * This should not be used for general client programming. + */ +#include <threadlib.h> +typedef thr_t xthread_t; +typedef thread_key_t xthread_key_t; +typedef cond_t xcondition_rec; +typedef mutex_t xmutex_rec; +#define xthread_self thr_self +#define xthread_fork(func,closure) { thr_t _tmpxthr; \ + /* XXX Create it detached? --thorpej */ \ + thr_create(&_tmpxthr,NULL,func,closure); } +#define xthread_yield() thr_yield() +#define xthread_exit(v) thr_exit(v) +#define xthread_key_create(kp,d) thr_keycreate(kp,d) +#define xthread_key_delete(k) thr_keydelete(k) +#define xthread_set_specific(k,v) thr_setspecific(k,v) +#define xthread_get_specific(k,vp) *(vp) = thr_getspecific(k) +#define XMUTEX_INITIALIZER MUTEX_INITIALIZER +#define xmutex_init(m) mutex_init(m, 0) +#define xmutex_clear(m) mutex_destroy(m) +#define xmutex_lock(m) mutex_lock(m) +#define xmutex_unlock(m) mutex_unlock(m) +#define xcondition_init(c) cond_init(c, 0, 0) +#define xcondition_clear(c) cond_destroy(c) +#define xcondition_wait(c,m) cond_wait(c,m) +#define xcondition_signal(c) cond_signal(c) +#define xcondition_broadcast(c) cond_broadcast(c) +#else #include <pthread.h> typedef pthread_t xthread_t; typedef pthread_key_t xthread_key_t; @@ -248,6 +279,7 @@ static xthread_t _X_no_thread_id; #define xcondition_set_name(cv,str) ((char**)(cv)->field1)[5] = (str) #endif /* DEBUG */ #endif /* _CMA_VENDOR_ == _CMA__IBM */ +#endif /* USE_NBSD_THREADLIB */ #endif /* USE_TIS_SUPPORT */ #endif /* WIN32 */ #endif /* SVR4 */ |