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-rw-r--r--include/zix/thread.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/include/zix/thread.h b/include/zix/thread.h
index d3b5021..2493ed3 100644
--- a/include/zix/thread.h
+++ b/include/zix/thread.h
@@ -59,6 +59,8 @@ typedef ZixThreadResult(ZIX_THREAD_FUNC* ZixThreadFunc)(void*);
The thread will immediately be launched, calling `function` with `arg`
as the only parameter.
+
+ @return #ZIX_STATUS_SUCCESS on success, or #ZIX_STATUS_ERROR.
*/
ZIX_API
ZixStatus
@@ -67,7 +69,11 @@ zix_thread_create(ZixThread* thread,
ZixThreadFunc function,
void* arg);
-/// Join `thread` (block until `thread` exits)
+/**
+ Join `thread` (block until `thread` exits).
+
+ @return #ZIX_STATUS_SUCCESS on success, or #ZIX_STATUS_ERROR.
+*/
ZIX_API
ZixStatus
zix_thread_join(ZixThread thread);