From c345257ff6c1e913125739545a40cc1b60b62611 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 15 Aug 2000 06:22:49 +0000
Subject: matz

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@890 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 win32/config.h.in |  2 +-
 win32/win32.c     | 41 ++++++++++++++++++++++++++++++-----------
 win32/win32.h     | 12 ++++++++++++
 3 files changed, 43 insertions(+), 12 deletions(-)

(limited to 'win32')

diff --git a/win32/config.h.in b/win32/config.h.in
index a85038882b..57dcea2858 100644
--- a/win32/config.h.in
+++ b/win32/config.h.in
@@ -28,7 +28,7 @@
 #define HAVE_GETCWD 1
 /* #define HAVE_TRUNCATE 1  */
 #define HAVE_CHSIZE 1
-/* #define HAVE_TIMES 1     */
+#define HAVE_TIMES 1
 /* #define HAVE_UTIMES 1    */
 /* #define HAVE_FCNTL 1     */
 /* #define HAVE_SETITIMER 1 */
diff --git a/win32/win32.c b/win32/win32.c
index d7f12d3f0b..e07d0086df 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -155,17 +155,6 @@ flock(int fd, int oper)
 //#undef const
 //FILE *fdopen(int, const char *);
 
-#if 0
-void
-sleep(unsigned int len)
-{
-	time_t end;
-
-	end = time((time_t *)0) + len;
-	while (time((time_t *)0) < end)
-		;
-}
-#endif
 
 //
 // Initialization stuff
@@ -2480,3 +2469,33 @@ done:
 
     return res;
 }
+
+static long
+filetime_to_clock(FILETIME *ft)
+{
+    __int64 qw = ft->dwHighDateTime;
+    qw <<= 32;
+    qw |= ft->dwLowDateTime;
+    qw /= 10000;  /* File time ticks at 0.1uS, clock at 1mS */
+    return (long) qw;
+}
+
+int
+mytimes(struct tms *tmbuf)
+{
+    FILETIME create, exit, kernel, user;
+
+    if (GetProcessTimes(GetCurrentProcess(),&create, &exit, &kernel, &user)) {
+	tmbuf->tms_utime = filetime_to_clock(&user);
+	tmbuf->tms_stime = filetime_to_clock(&kernel);
+	tmbuf->cutime = 0;
+	tmbuf->cstime = 0;
+    }
+    else {
+	tmbuf->utime = clock();
+	tmbuf->stime = 0;
+	tmbuf->cutime = 0;
+	tmbuf->cstime = 0;
+    }
+    return 0;
+}
diff --git a/win32/win32.h b/win32/win32.h
index 9e6e153489..0435e0cb97 100644
--- a/win32/win32.h
+++ b/win32/win32.h
@@ -414,4 +414,16 @@ extern char *mystrerror(int);
 #endif
 #define rename myrename
 
+struct tms {
+	long	tms_utime;
+	long	tms_stime;
+	long	tms_cutime;
+	long	tms_cstime;
+};
+
+#ifdef times
+#undef times
+#endif
+#define times mytimes
+
 #endif
-- 
cgit v1.2.3