sched.c: use printnum_int and printaddr

* sched.c (sys_sched_setscheduler, sys_sched_getparam,
sys_sched_setparam): Use printnum_int for sched_param decoding.
(sched_rr_get_interval): Use printaddr.

diff --git a/sched.c b/sched.c
index 8bb7c253eb8d3401c592166b8f8d2f9ec97815b2..965013c611acf2fabef2fe396bc1478bc4315be9 100644 (file)
--- a/sched.c
+++ b/sched.c
@@ -19,39 +19,28 @@ SYS_FUNC(sched_getscheduler)
 SYS_FUNC(sched_setscheduler)
 {
        if (entering(tcp)) {
-               struct sched_param p;
                tprintf("%d, ", (int) tcp->u_arg[0]);
                printxval(schedulers, tcp->u_arg[1], "SCHED_???");
-               if (umove(tcp, tcp->u_arg[2], &p) < 0)
-                       tprintf(", %#lx", tcp->u_arg[2]);
-               else
-                       tprintf(", { %d }", p.sched_priority);
+               tprints(", ");
+               printnum_int(tcp, tcp->u_arg[2], "%d");
        }
        return 0;
 }
 
 SYS_FUNC(sched_getparam)
 {
-       if (entering(tcp)) {
+       if (entering(tcp))
                tprintf("%d, ", (int) tcp->u_arg[0]);
-       } else {
-               struct sched_param p;
-               if (umove(tcp, tcp->u_arg[1], &p) < 0)
-                       tprintf("%#lx", tcp->u_arg[1]);
-               else
-                       tprintf("{ %d }", p.sched_priority);
-       }
+       else
+               printnum_int(tcp, tcp->u_arg[1], "%d");
        return 0;
 }
 
 SYS_FUNC(sched_setparam)
 {
        if (entering(tcp)) {
-               struct sched_param p;
-               if (umove(tcp, tcp->u_arg[1], &p) < 0)
-                       tprintf("%d, %#lx", (int) tcp->u_arg[0], tcp->u_arg[1]);
-               else
-                       tprintf("%d, { %d }", (int) tcp->u_arg[0], p.sched_priority);
+               tprintf("%d, ", (int) tcp->u_arg[0]);
+               printnum_int(tcp, tcp->u_arg[1], "%d");
        }
        return 0;
 }
@@ -67,10 +56,10 @@ SYS_FUNC(sched_get_priority_min)
 SYS_FUNC(sched_rr_get_interval)
 {
        if (entering(tcp)) {
-               tprintf("%ld, ", (long) (pid_t) tcp->u_arg[0]);
+               tprintf("%d, ", (int) tcp->u_arg[0]);
        } else {
                if (syserror(tcp))
-                       tprintf("%#lx", tcp->u_arg[1]);
+                       printaddr(tcp->u_arg[1]);
                else
                        print_timespec(tcp, tcp->u_arg[1]);
        }