Patch from Paul Mundt (lethal) adding an initial librt implementation.

I then reworked the syscall handling and made minor cleanups.  With luck
I've not completely broken his patch...

1 files changed, 28 insertions, 0 deletions

diff --git a/librt/timer_settime.c b/librt/timer_settime.c
new file mode 100644
index 000000000..1a042283c
--- /dev/null
+++ b/librt/timer_settime.c
@@ -0,0 +1,28 @@
+/*
+ * timer_settime.c - set the timer.
+ */
+
+#include <errno.h>
+#include <stdlib.h>
+#include <time.h>
+#include <sys/syscall.h>
+
+#include "kernel-posix-timers.h"
+
+#ifdef __NR_timer_settime
+
+#define __NR___syscall_timer_settime __NR_timer_settime
+static inline _syscall4(int, __syscall_timer_settime, kernel_timer_t, ktimerid,
+	int, flags, const void *, value, void *, ovalue);
+
+/* Set the expiration time for a timer */
+int timer_settime(timer_t timerid, int flags, const struct itimerspec *value,
+		    struct itimerspec *ovalue)
+{
+    struct timer *kt = (struct timer *) timerid;
+
+    /* Set timeout */
+    return __syscall_timer_settime(kt->ktimerid, flags, value, ovalue);
+}
+
+#endif