X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=libiberty%2Fgetruntime.c;h=82f3d2e41858852e19ec3ab9215a55c66fa103ad;hb=3048a5c0bc47f77c8b3565a172b34e921e9ae87f;hp=4abfa83bf337b702d1d37397f0e6262e836c1634;hpb=1a163ca8de631d67b8f657e96e8d1ef6f0f5e113;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/libiberty/getruntime.c b/libiberty/getruntime.c
index 4abfa83bf33..82f3d2e4185 100644
--- a/libiberty/getruntime.c
+++ b/libiberty/getruntime.c
@@ -1,5 +1,5 @@
 /* Return time used so far, in microseconds.
-   Copyright (C) 1994, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1999, 2002 Free Software Foundation, Inc.
 
 This file is part of the libiberty library.
 Libiberty is free software; you can redistribute it and/or
@@ -14,14 +14,18 @@ Library General Public License for more details.
 
 You should have received a copy of the GNU Library General Public
 License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 #include "config.h"
 
 #include "ansidecl.h"
 #include "libiberty.h"
 
+/* On some systems (such as WindISS), you must include <sys/types.h>
+   to get the definition of "time_t" before you include <time.h>.  */
+#include <sys/types.h>
+
 /* There are several ways to get elapsed execution time; unfortunately no
    single way is available for all host systems, nor are there reliable
    ways to find out which way is correct for a given host. */
@@ -73,8 +77,20 @@ Boston, MA 02111-1307, USA.  */
 #endif
 #endif
 
+/*
+
+@deftypefn Replacement long get_run_time (void)
+
+Returns the time used so far, in microseconds.  If possible, this is
+the time used by this process, else it is the elapsed time since the
+process started.
+
+@end deftypefn
+
+*/
+
 long
-get_run_time ()
+get_run_time (void)
 {
 #if defined (HAVE_GETRUSAGE) && defined (HAVE_SYS_RESOURCE_H)
   struct rusage rusage;