changes from gas-2.3/binutils-2.4 dist (details in branch log msgs, changelogs)

[binutils.git] / gprof / hertz.c

diff --git a/gprof/hertz.c b/gprof/hertz.c
index 1c2927f673ef2dfa9b2ebb3c9c892f4ac350d78e..0d8d9d315009502110fa31934c91bcea6780560d 100644 (file)
--- a/gprof/hertz.c
+++ b/gprof/hertz.c
@@ -29,8 +29,15 @@ static char sccsid[] = "@(#)hertz.c  5.4 (Berkeley) 6/1/90";
      */
 #define        HZ_WRONG        0
 
+#ifdef __MSDOS__
+#define HERTZ 18
+#endif
+
 hertz()
 {
+#ifdef HERTZ
+       return HERTZ;
+#else
        struct itimerval tim;
 
        tim.it_interval.tv_sec = 0;
@@ -42,4 +49,5 @@ hertz()
        if (tim.it_interval.tv_usec < 2)
                return(HZ_WRONG);
        return (1000000 / tim.it_interval.tv_usec);
+#endif
 }