Sweeping cleanups. Sorry for the massive commit; I got sidetracked once too often.

[pdclib] / opt / nothread / _PDCLIB_threadconfig.h

diff --git a/opt/nothread/_PDCLIB_threadconfig.h b/opt/nothread/_PDCLIB_threadconfig.h
index 39478e97d4c35d28bf57c3c6e0cbf5528fef4dd1..516cc360e4eef39725ce3261c72645de6ee3bd80 100644 (file)
--- a/opt/nothread/_PDCLIB_threadconfig.h
+++ b/opt/nothread/_PDCLIB_threadconfig.h
@@ -3,9 +3,11 @@
 #include <_PDCLIB_aux.h>\r
 #include <_PDCLIB_config.h>\r
 \r
-_PDCLIB_BEGIN_EXTERN_C\r
+#ifdef __cplusplus
+extern "C" {
+#endif\r
 #define _PDCLIB_ONCE_FLAG_INIT 0\r
-#define _PDCLIB_ONCE_FLAG_DONE 1\r
+#define _PDCLIB_ONCE_FLAG_IS_DONE(_f) (*(_f) == 1)\r
 typedef char _PDCLIB_once_flag;\r
 \r
 void _PDCLIB_call_once(_PDCLIB_once_flag *flag, void (*func)(void));\r
@@ -20,5 +22,7 @@ struct _PDCLIB_tss {
        void *value;\r
 };\r
 \r
-_PDCLIB_END_EXTERN_C\r
+#ifdef __cplusplus
+}
+#endif\r
 #endif\r