migrate to gitlab

1 files changed, 44 insertions, 0 deletions

diff --git a/sleep.c b/sleep.c
new file mode 100644
index 0000000..d492ee8
--- /dev/null
+++ b/sleep.c
@@ -0,0 +1,44 @@
+/*
+ * UNG's Not GNU
+ * 
+ * Copyright (c) 2011, Jakob Kaivo <jakob@kaivo.net>
+ * 
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+const char *sleep_desc = "suspend execution for an interval";
+const char *sleep_inv  = "sleep time";
+
+int
+main (int argc, char **argv)
+{
+	char *end;
+	long seconds;
+
+	if (argc != 2) {
+		return 1;
+	}
+
+	seconds = strtol(argv[1], &end, 10);
+	if (end != NULL && strlen(end) > 0) {
+		return 1;
+	}
+
+	sleep(seconds);
+	return 0;
+}