Libc-825.24.tar.gz

[apple/libc.git] / compat-43 / FreeBSD / killpg.c

diff --git a/compat-43/FreeBSD/killpg.c b/compat-43/FreeBSD/killpg.c
index ca8097e3aa747c9ca0ece8f2c95a71d4172c0175..d66425bf57d508e92033e1031e52d261b604c1d7 100644 (file)
--- a/compat-43/FreeBSD/killpg.c
+++ b/compat-43/FreeBSD/killpg.c
@@ -37,6 +37,16 @@ __FBSDID("$FreeBSD: src/lib/libc/compat-43/killpg.c,v 1.5 2007/01/09 00:27:49 im
 #include <signal.h>
 #include <errno.h>
 
+int __kill(pid_t pid, int sig, int posix);
+
+#if __DARWIN_UNIX03
+#define        _PID1ERR        EPERM
+#define        _POSIXKILL      1
+#else  /* !__DARWIN_UNIX03 */
+#define        _PID1ERR        ESRCH
+#define        _POSIXKILL      0
+#endif /* !__DARWIN_UNIX03 */
+
 /*
  * Backwards-compatible killpg().
  */
@@ -44,8 +54,8 @@ int
 killpg(pid_t pgid, int sig)
 {
        if (pgid == 1) {
-               errno = ESRCH;
+               errno = _PID1ERR;
                return (-1);
        }
-       return (kill(-pgid, sig));
+       return (__kill(-pgid, sig, _POSIXKILL));
 }