Add build system scaffolding and libc headers

1 files changed, 8 insertions, 0 deletions

diff --git a/lib/libc/time/clock_nanosleep.c b/lib/libc/time/clock_nanosleep.c
new file mode 100644
index 00000000..63190d06
--- /dev/null
+++ b/lib/libc/time/clock_nanosleep.c
@@ -0,0 +1,8 @@
+#include <time.h>
+#include <syscall.h>
+
+int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp,
+		    struct timespec *rmtp)
+{
+	return __syscall(nanosleep, clock_id, flags, rqtp, rmtp) * -1;
+}