Windows: more pthreads functions

diff --git a/compat/win32/pthread.h b/compat/win32/pthread.h
index b8e1bcb046490d4981fc5af4413104aa5ee76dee..c7b8241b794705a337191add62556c9a9f268cd1 100644 (file)
--- a/compat/win32/pthread.h
+++ b/compat/win32/pthread.h
@@ -32,17 +32,18 @@
  * See also: http://www.cse.wustl.edu/~schmidt/win32-cv-1.html
  */
 typedef struct {
-       volatile LONG waiters;
+       LONG waiters;
+       int was_broadcast;
+       CRITICAL_SECTION waiters_lock;
        HANDLE sema;
+       HANDLE continue_broadcast;
 } pthread_cond_t;
 
 extern int pthread_cond_init(pthread_cond_t *cond, const void *unused);
-
 extern int pthread_cond_destroy(pthread_cond_t *cond);
-
 extern int pthread_cond_wait(pthread_cond_t *cond, CRITICAL_SECTION *mutex);
-
 extern int pthread_cond_signal(pthread_cond_t *cond);
+extern int pthread_cond_broadcast(pthread_cond_t *cond);
 
 /*
  * Simple thread creation implementation using pthread API
@@ -51,6 +52,7 @@ typedef struct {
        HANDLE handle;
        void *(*start_routine)(void*);
        void *arg;
+       DWORD tid;
 } pthread_t;
 
 extern int pthread_create(pthread_t *thread, const void *unused,
@@ -64,4 +66,28 @@ extern int pthread_create(pthread_t *thread, const void *unused,
 
 extern int win32_pthread_join(pthread_t *thread, void **value_ptr);
 
+#define pthread_equal(t1, t2) ((t1).tid == (t2).tid)
+extern pthread_t pthread_self(void);
+
+static inline int pthread_exit(void *ret)
+{
+       ExitThread((DWORD)ret);
+}
+
+typedef DWORD pthread_key_t;
+static inline int pthread_key_create(pthread_key_t *keyp, void (*destructor)(void *value))
+{
+       return (*keyp = TlsAlloc()) == TLS_OUT_OF_INDEXES ? EAGAIN : 0;
+}
+
+static inline int pthread_setspecific(pthread_key_t key, const void *value)
+{
+       return TlsSetValue(key, (void *)value) ? 0 : EINVAL;
+}
+
+static inline void *pthread_getspecific(pthread_key_t key)
+{
+       return TlsGetValue(key);
+}
+
 #endif /* PTHREAD_H */