1 files changed, 9 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/thread/pthread_setconcurrency.c b/libc-top-half/musl/src/thread/pthread_setconcurrency.c
new file mode 100644
index 0000000..091abf9
--- /dev/null
+++ b/libc-top-half/musl/src/thread/pthread_setconcurrency.c
@@ -0,0 +1,9 @@
+#include <pthread.h>
+#include <errno.h>
+
+int pthread_setconcurrency(int val)
+{
+	if (val < 0) return EINVAL;
+	if (val > 0) return EAGAIN;
+	return 0;
+}