1 files changed, 15 insertions, 0 deletions
diff --git a/lib/libc/gen/semctl.c b/lib/libc/gen/semctl.c
new file mode 100644
index 0000000..313a1db
--- /dev/null
+++ b/lib/libc/gen/semctl.c
@@ -0,0 +1,15 @@
+#include <sys/types.h>
+#include <sys/ipc.h>
+#include <sys/sem.h>
+
+#if __STDC__
+int semctl(int semid, int semnum, int cmd, union semun semun)
+#else
+int semctl(semid, int semnum, cmd, semun)
+	int semid, semnum;
+	int cmd;
+	union semun semun;
+#endif
+{
+	return (semsys(0, semid, semnum, cmd, &semun));
+}