Commit the new time stuff, even though I haven't made it threadsafe yet.

At least people can play with it.  Also, fix a buglet in setenv.c.

1 files changed, 0 insertions, 43 deletions

diff --git a/libc/misc/time/clock.c b/libc/misc/time/clock.c
deleted file mode 100644
index 139d35868..000000000
--- a/libc/misc/time/clock.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1991, 1992, 1996, 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include <time.h>
-#include <unistd.h>
-#include <sys/times.h>
-
-/* Return the time used by the program so far (user time + system time).  */
-clock_t
-clock (void)
-{
-  struct tms buf;
-  long clk_tck = CLK_TCK;
-
-  /* We don't check for errors here.  The only error the kernel
-     returns is EFAULT if the value cannot be written to the struct we
-     pass a pointer to.  Otherwise the kernel returns an `unsigned
-     long' value which is the number of jiffies since system start.
-     But this number can be negative (when read as `long') when the
-     system is up for some time.  Ignoring errors should therefore
-     have no negative impacts but solve the problem.  */
-  times (&buf);
-
-  return
-      (clk_tck <= CLOCKS_PER_SEC) ? 
-      ((unsigned long) buf.tms_utime + buf.tms_stime) * (CLOCKS_PER_SEC / clk_tck) : 
-      ((unsigned long) buf.tms_utime + buf.tms_stime) / (clk_tck / CLOCKS_PER_SEC);
-}