Reuse of thread IDs, improved thread ID validation, new tests, bug fixes.

1 files changed, 6 insertions, 0 deletions

diff --git a/global.c b/global.c
index d541aa4..7a4dc5c 100644
--- a/global.c
+++ b/global.c
@@ -40,6 +40,7 @@
 
 
 int ptw32_processInitialized = FALSE;
+pthread_t ptw32_threadReuseTop = PTW32_THREAD_REUSE_BOTTOM;
 pthread_key_t ptw32_selfThreadKey = NULL;
 pthread_key_t ptw32_cleanupKey = NULL;
 pthread_cond_t ptw32_cond_list_head = NULL;
@@ -56,6 +57,11 @@ PTW32_INTERLOCKED_LONG
                                              PTW32_INTERLOCKED_LONG) = NULL;
 
 /*
+ * Global lock for managing pthread_t struct reuse.
+ */
+CRITICAL_SECTION ptw32_thread_reuse_lock;
+
+/*
  * Global lock for testing internal state of PTHREAD_MUTEX_INITIALIZER
  * created mutexes.
  */