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authorRoland McGrath <roland@gnu.org>1995-02-18 01:27:10 +0000
committerRoland McGrath <roland@gnu.org>1995-02-18 01:27:10 +0000
commit28f540f45bbacd939bfd07f213bcad2bf730b1bf (patch)
tree15f07c4c43d635959c6afee96bde71fb1b3614ee /time/ctime.c
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initial import
Diffstat (limited to 'time/ctime.c')
-rw-r--r--time/ctime.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/time/ctime.c b/time/ctime.c
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index 0000000000..24f565d006
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+++ b/time/ctime.c
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+/* Copyright (C) 1991 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., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <ansidecl.h>
+#undef	__OPTIMIZE__	/* Avoid inline `ctime' function.  */
+#include <time.h>
+
+#undef	ctime
+
+
+/* Return a string as returned by asctime which
+   is the representation of *T in that form.  */
+char *
+DEFUN(ctime, (t), CONST time_t *t)
+{
+  register struct tm *tp = localtime(t);
+  if (tp == NULL)
+    return NULL;
+  return asctime(tp);
+}