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-rw-r--r--src/libPThread/PThreadKit/Thread.h5
-rw-r--r--src/libSystem/SystemKit/Macros.h3
2 files changed, 6 insertions, 2 deletions
diff --git a/src/libPThread/PThreadKit/Thread.h b/src/libPThread/PThreadKit/Thread.h
index 85f7a320..5282a623 100644
--- a/src/libPThread/PThreadKit/Thread.h
+++ b/src/libPThread/PThreadKit/Thread.h
@@ -8,8 +8,9 @@
#include <libPOSIXWrapper/POSIXKit/unistd.h>
-#define PTHREAD_UNSAFE /* hint */
-#define PTHREAD_SAFE /* hint */
+/// @brief Please use these macros to specify whether your function is thread safe or not.
+#define PTHREAD_UNSAFE __THREAD_UNSAFE
+#define PTHREAD_SAFE __THREAD_SAFE
PTHREAD_SAFE SInt32 pthread_create(_Output ThreadRef* thread, VoidPtr attr, VoidPtr (*start_routine)(VoidPtr), VoidPtr arg);
PTHREAD_SAFE SInt32 pthread_join(ThreadRef thread, VoidPtr* retval);
diff --git a/src/libSystem/SystemKit/Macros.h b/src/libSystem/SystemKit/Macros.h
index 37150b01..14918c41 100644
--- a/src/libSystem/SystemKit/Macros.h
+++ b/src/libSystem/SystemKit/Macros.h
@@ -15,6 +15,9 @@
#define ATTRIBUTE(X) __attribute__((X))
+#define __THREAD_SAFE ATTRIBUTE(thread_safe)
+#define __THREAD_UNSAFE
+
#define IMPORT_CXX extern "C++"
#define IMPORT_C extern "C"