migrate to gitlab

1 files changed, 51 insertions, 0 deletions

diff --git a/times.c b/times.c
new file mode 100644
index 0000000..d70c153
--- /dev/null
+++ b/times.c
@@ -0,0 +1,51 @@
+/*
+ * UNG's Not GNU
+ *
+ * Copyright (c) 2011-2017, Jakob Kaivo <jkk@ung.org>
+ *
+ * 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 "sh.h"
+#include <stdio.h>
+#include <time.h>
+#include <sys/times.h>
+#include <unistd.h>
+
+#define clocktos(c) ((double)(c) / (double)CLOCKS_PER_SEC)
+#define clocktom(c) ((long)clocktos(c) / 60)
+#define clocktof(c) ((double)(clocktos(c)) - (double)(clocktom(c) * 60))
+
+/* The Standard specifies an exit status of "Zero." with no other options. */
+
+int times_main(int argc, char *argv[])
+{
+	while (getopt(argc, argv, "") != -1) {
+		/* produce warning only */
+	}
+
+	if (argv[optind]) {
+		fprintf(stderr, "times: no arguments supported\n");
+		/* keep going */
+	}
+
+	struct tms tms;
+	times(&tms);
+	printf("%ldm%fs %ldm%fs\n%ldm%fs %ldm%fs\n",
+		clocktom(tms.tms_utime), clocktof(tms.tms_utime),
+		clocktom(tms.tms_stime), clocktof(tms.tms_stime),
+		clocktom(tms.tms_cutime), clocktof(tms.tms_cutime),
+		clocktom(tms.tms_cstime), clocktof(tms.tms_cstime));
+	return 0;
+}