]> git.cworth.org Git - apitrace/blobdiff - common/os_thread.hpp
Use compiler TLS for thread_id tracking.
[apitrace] / common / os_thread.hpp
index 3aeeee4849551e360bcc4db44335e9251603d415..6c0b488c0152474a031a82839b0c767777714fdd 100644 (file)
 #include <pthread.h>
 #endif
 
+
+/**
+ * Compiler TLS.
+ *
+ * See also:
+ * - http://gcc.gnu.org/onlinedocs/gcc-4.6.3/gcc/Thread_002dLocal.html
+ * - http://msdn.microsoft.com/en-us/library/9w1sdazb.aspx
+ */
+#if defined(_MSC_VER)
+#  define thread_specific __declspec(thread)
+#elif defined(__GNUC__)
+#  define thread_specific __thread
+#else
+#  define thread_specific
+#  error "Unsupported compiler"
+#endif
+
+
 namespace os {