X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=lib%2Fsilcutil%2Funix%2Fsilcunixthread.c;h=7f52de901daca7baafd9d1c1bca4aaf949e52ad3;hb=9905799a86c606304fd7df2cd401de1740a272a1;hp=3c5cb65904393e49d1e2089d47d03aa77a797060;hpb=3a4359b248742c4d08d00c06badcb346d4a19528;p=silc.git

diff --git a/lib/silcutil/unix/silcunixthread.c b/lib/silcutil/unix/silcunixthread.c
index 3c5cb659..7f52de90 100644
--- a/lib/silcutil/unix/silcunixthread.c
+++ b/lib/silcutil/unix/silcunixthread.c
@@ -104,9 +104,8 @@ SilcBool silc_thread_wait(SilcThread thread, void **exit_value)
 struct SilcMutexStruct {
 #ifdef SILC_THREADS
   pthread_mutex_t mutex;
-#else
-  void *tmp;
 #endif /* SILC_THREADS */
+  unsigned int locked : 1;
 };
 
 SilcBool silc_mutex_alloc(SilcMutex *mutex)
@@ -116,6 +115,7 @@ SilcBool silc_mutex_alloc(SilcMutex *mutex)
   if (*mutex == NULL)
     return FALSE;
   pthread_mutex_init(&(*mutex)->mutex, NULL);
+  (*mutex)->locked = FALSE;
   return TRUE;
 #else
   return FALSE;
@@ -137,7 +137,8 @@ void silc_mutex_lock(SilcMutex mutex)
 #ifdef SILC_THREADS
   if (mutex) {
     if (pthread_mutex_lock(&mutex->mutex))
-      assert(FALSE);
+      SILC_ASSERT(FALSE);
+    mutex->locked = TRUE;
   }
 #endif /* SILC_THREADS */
 }
@@ -147,13 +148,22 @@ void silc_mutex_unlock(SilcMutex mutex)
 #ifdef SILC_THREADS
   if (mutex) {
     if (pthread_mutex_unlock(&mutex->mutex))
-      assert(FALSE);
+      SILC_ASSERT(FALSE);
+    mutex->locked = FALSE;
   }
 #endif /* SILC_THREADS */
 }
 
+void silc_mutex_assert_locked(SilcMutex mutex)
+{
+#ifdef SILC_THREADS
+  if (mutex)
+    SILC_ASSERT(mutex->locked);
+#endif /* SILC_THREADS */
+}
+
 
-/**************************** SILC Cond API ******************************/
+/****************************** SILC Cond API *******************************/
 
 /* SILC Conditional Variable context */
 struct SilcCondStruct {
@@ -218,5 +228,7 @@ SilcBool silc_cond_timedwait(SilcCond cond, SilcMutex mutex,
   }
 
   return pthread_cond_wait(&cond->cond, &mutex->mutex) == 0;
+#else
+  return FALSE;
 #endif /* SILC_THREADS*/
 }