system_cmds-336.6.tar.gz

[apple/system_cmds.git] / ktrace.tproj / subr.c

diff --git a/ktrace.tproj/subr.c b/ktrace.tproj/subr.c
index 90144d341ae424ccb030e5ef09c997a335083845..be7da6840d075bf5ec27d7620faa379107618db0 100644 (file)
--- a/ktrace.tproj/subr.c
+++ b/ktrace.tproj/subr.c
@@ -73,8 +73,8 @@ static const char rcsid[] =
 
 #include "ktrace.h"
 
-getpoints(s)
-       char *s;
+int
+getpoints(char *s)
 {
        int facs = 0;
 
@@ -109,24 +109,24 @@ getpoints(s)
        return (facs);
 }
 
-timevaladd(t1, t2)
-       struct timeval *t1, *t2;
+void 
+timevaladd(struct timeval *t1, struct timeval *t2)
 {
        t1->tv_sec += t2->tv_sec;
        t1->tv_usec += t2->tv_usec;
        timevalfix(t1);
 }
 
-timevalsub(t1, t2)
-       struct timeval *t1, *t2;
+void
+timevalsub(struct timeval *t1, struct timeval *t2)
 {
        t1->tv_sec -= t2->tv_sec;
        t1->tv_usec -= t2->tv_usec;
        timevalfix(t1);
 }
 
-timevalfix(t1)
-       struct timeval *t1;
+void
+timevalfix(struct timeval *t1)
 {
        if (t1->tv_usec < 0) {
                t1->tv_sec--;