Update for Lion, error messages.

[m6w6/libmemcached] / libtest / signal.h

diff --git a/libtest/signal.h b/libtest/signal.h
index beb28b22a478aa6fe90a33eeee1f3d4ff3efaaec..eb0928256683cebea29266f57131c0c8e086f540 100644 (file)
--- a/libtest/signal.h
+++ b/libtest/signal.h
@@ -37,20 +37,46 @@
 
 #pragma once 
 
+#include <pthread.h>
+#include <semaphore.h>
+
 enum shutdown_t {
   SHUTDOWN_RUNNING,
   SHUTDOWN_GRACEFUL,
   SHUTDOWN_FORCED
 };
 
-LIBTEST_INTERNAL_API
-bool is_shutdown();
+namespace libtest {
+
+class SignalThread {
+  sigset_t set;
+  sem_t lock;
+  uint64_t magic_memory;
+  volatile shutdown_t __shutdown;
+  pthread_mutex_t shutdown_mutex;
+  pthread_t thread;
+
+public:
+
+  SignalThread();
 
-LIBTEST_INTERNAL_API
-shutdown_t get_shutdown();
+  void test();
+  void post();
+  bool setup();
 
-LIBTEST_INTERNAL_API
-void set_shutdown(shutdown_t arg);
+  int wait(int& sig)
+  {
+    return sigwait(&set, &sig);
+  }
+
+  ~SignalThread()
+  {
+    sem_destroy(&lock);
+  }
+
+  void set_shutdown(shutdown_t arg);
+  bool is_shutdown();
+  shutdown_t get_shutdown();
+};
 
-LIBTEST_INTERNAL_API
-void setup_signals(void);
+} // namespace libtest