1 files changed, 17 insertions, 0 deletions
diff --git a/usr/klibc/clock_nanosleep.c b/usr/klibc/clock_nanosleep.c
new file mode 100644
index 0000000..b4fd1e2
--- /dev/null
+++ b/usr/klibc/clock_nanosleep.c
@@ -0,0 +1,17 @@
+#include <time.h>
+#include <sys/time.h>
+#include <sys/syscall.h>
+
+extern int __clock_nanosleep(clockid_t, int,
+			     const struct timespec *, struct timespec *);
+
+/*
+ * POSIX says this has to return a positive error code, but the system
+ * call returns error codes in the usual way.
+ */
+int clock_nanosleep(clockid_t clock_id, int flags,
+		    const struct timespec *request, struct timespec *remain)
+{
+	return __clock_nanosleep(clock_id, flags, request, remain) ?
+		errno : 0;
+}