+++ /dev/null
-void p1 (p) int *p;
-{ *p &= ~0xff;
-}
-void p2 (p) int *p;
-{ *p &= ~0xff00;
-}
-void p3 (p) int *p;
-{ *p &= ~0xffff0000;
-}
-void p4 (p) int *p;
-{ *p &= ~0xffff;
-}
-
-main ()
-{
- int a;
-
- a = 0x12345678; p1 (&a); printf ("%x\n", a);
- a = 0x12345678; p2 (&a); printf ("%x\n", a);
- a = 0x12345678; p3 (&a); printf ("%x\n", a);
- a = 0x12345678; p4 (&a); printf ("%x\n", a);
-}