From 0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Sat, 12 Feb 2011 00:22:29 -0500
Subject: initial check-in, version 0.5.0

---
 src/thread/pthread_join.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 src/thread/pthread_join.c

(limited to 'src/thread/pthread_join.c')

diff --git a/src/thread/pthread_join.c b/src/thread/pthread_join.c
new file mode 100644
index 00000000..5210ed48
--- /dev/null
+++ b/src/thread/pthread_join.c
@@ -0,0 +1,12 @@
+#include "pthread_impl.h"
+
+int pthread_join(pthread_t t, void **res)
+{
+	int tmp = t->tid;
+	CANCELPT_BEGIN;
+	if (tmp) __wait(&t->tid, 0, tmp, 1);
+	CANCELPT_END;
+	if (res) *res = t->result;
+	if (t->map_base) munmap(t->map_base, t->map_size);
+	return 0;
+}
-- 
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