binutils ChangeLog:

[deliverable/binutils-gdb.git] / libiberty / getruntime.c

diff --git a/libiberty/getruntime.c b/libiberty/getruntime.c
index 4abfa83bf337b702d1d37397f0e6262e836c1634..3f7dc0d117a75f4ab0826eae70abf6419406a2c0 100644 (file)
--- 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
@@ -22,6 +22,10 @@ Boston, MA 02111-1307, USA.  */
 #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. */
@@ -73,6 +77,18 @@ 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 ()
 {