4 #include "sys/syscall.h"
8 int __trap0 (int function, int p1, int p2, int p3);
10 #define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
13 chown (const char *path, short owner, short group)
15 return TRAP0 (SYS_chown, path, owner, group);