From e5888a1ffdae813d7575f5fb02275c6bb07e5199 Mon Sep 17 00:00:00 2001
From: Taru Karttunen <taruti@taruti.net>
Date: Wed, 30 Mar 2011 15:46:40 +0300
Subject: Import sources from 2011-03-30 iso image

---
 sys/src/libc/9sys/cputime.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 sys/src/libc/9sys/cputime.c

(limited to 'sys/src/libc/9sys/cputime.c')

diff --git a/sys/src/libc/9sys/cputime.c b/sys/src/libc/9sys/cputime.c
new file mode 100755
index 000000000..1e05634aa
--- /dev/null
+++ b/sys/src/libc/9sys/cputime.c
@@ -0,0 +1,17 @@
+#include <u.h>
+#include <libc.h>
+
+#define	HZ	1000
+
+double
+cputime(void)
+{
+	long t[4];
+	long times(long*);
+	int i;
+
+	times(t);
+	for(i=1; i<4; i++)
+		t[0] += t[i];
+	return t[0] / (double)HZ;
+}
-- 
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