projects / apple / libc.git / blame
| Commit | Line | Data |
|---|---|---|
| 224c7076 A |
1 | --- killpg.c.orig 2005-01-26 12:24:56.000000000 -0800 |
| 2 | +++ killpg.c 2005-01-26 12:23:37.000000000 -0800 | |
| 3 | @@ -41,6 +41,16 @@ | |
| 4 | #include <signal.h> | |
| 5 | #include <errno.h> | |
| 6 | ||
| 7 | +int __kill(pid_t pid, int sig, int posix); | |
| 8 | + | |
| 9 | +#if __DARWIN_UNIX03 | |
| 10 | +#define _PID1ERR EPERM | |
| 11 | +#define _POSIXKILL 1 | |
| 12 | +#else /* !__DARWIN_UNIX03 */ | |
| 13 | +#define _PID1ERR ESRCH | |
| 14 | +#define _POSIXKILL 0 | |
| 15 | +#endif /* !__DARWIN_UNIX03 */ | |
| 16 | + | |
| 17 | /* | |
| 18 | * Backwards-compatible killpg(). | |
| 19 | */ | |
| 20 | @@ -48,8 +58,8 @@ | |
| 21 | killpg(pid_t pgid, int sig) | |
| 22 | { | |
| 23 | if (pgid == 1) { | |
| 24 | - errno = ESRCH; | |
| 25 | + errno = _PID1ERR; | |
| 26 | return (-1); | |
| 27 | } | |
| 28 | - return (kill(-pgid, sig)); | |
| 29 | + return (__kill(-pgid, sig, _POSIXKILL)); | |
| 30 | } |