projects / apple / libc.git / blame
| Commit | Line | Data |
|---|---|---|
| 1f2f436a A |
1 | --- killpg.c.orig 2009-11-06 10:36:38.000000000 -0800 |
| 2 | +++ killpg.c 2009-11-06 10:41:47.000000000 -0800 | |
| 3 | @@ -37,6 +37,16 @@ __FBSDID("$FreeBSD: src/lib/libc/compat- | |
| 224c7076 A |
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 | */ | |
| 1f2f436a | 20 | @@ -44,8 +54,8 @@ int |
| 224c7076 A |
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 | } |