From daac5c780296fbbf1005fedb45ae790d567b2dcd Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Wed, 6 Jul 2011 22:16:47 +0200
Subject: Initial commit

---
 src/randsleep.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 src/randsleep.c

(limited to 'src')

diff --git a/src/randsleep.c b/src/randsleep.c
new file mode 100644
index 0000000..d06fb0a
--- /dev/null
+++ b/src/randsleep.c
@@ -0,0 +1,26 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <unistd.h>
+
+int main (int argc, char **argv) {
+	long maxsleep;
+	struct timespec ntime;
+
+	if (argc < 2) {
+		fputs("Usage: randsleep <max> <cmd>", stdout);
+		return 1;
+	}
+
+	maxsleep = atol(argv[1]);
+
+	if (clock_gettime(CLOCK_REALTIME, &ntime) == -1)
+		perror("clock_gettime");
+
+	srand(ntime.tv_nsec);
+
+	sleep(rand() % maxsleep);
+
+	execvp(argv[2], argv + 2);
+	perror("execvp");
+}
-- 
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