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getcpu.c: use printnum_int and printaddr

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* getcpu.c (sys_getcpu): Use printnum_int and printaddr.
This commit is contained in:
Дмитрий Левин 2015-07-20 11:36:46 +00:00
parent 071193f620
commit bc863e9cae
1 changed files with 5 additions and 14 deletions
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19
getcpu.c
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@ -3,20 +3,11 @@
SYS_FUNC(getcpu)
{
if (exiting(tcp)) {
unsigned u;
if (tcp->u_arg[0] == 0)
tprints("NULL, ");
else if (umove(tcp, tcp->u_arg[0], &u) < 0)
tprintf("%#lx, ", tcp->u_arg[0]);
else
tprintf("[%u], ", u);
if (tcp->u_arg[1] == 0)
tprints("NULL, ");
else if (umove(tcp, tcp->u_arg[1], &u) < 0)
tprintf("%#lx, ", tcp->u_arg[1]);
else
tprintf("[%u], ", u);
tprintf("%#lx", tcp->u_arg[2]);
printnum_int(tcp, tcp->u_arg[0], "%u");
tprints(", ");
printnum_int(tcp, tcp->u_arg[1], "%u");
tprints(", ");
printaddr(tcp->u_arg[2]);
}
return 0;
}