X-Git-Url: https://git.saurik.com/apple/libc.git/blobdiff_plain/c957a83bde4df2e2d3d1ed0963656856b48ef0a0..224c70764cab4e0e39a26aaf3ad3016552f62f55:/gen/FreeBSD/daemon.c.patch

diff --git a/gen/FreeBSD/daemon.c.patch b/gen/FreeBSD/daemon.c.patch
new file mode 100644
index 0000000..095cf26
--- /dev/null
+++ b/gen/FreeBSD/daemon.c.patch
@@ -0,0 +1,58 @@
+--- daemon.c.orig	2007-09-29 23:58:54.000000000 -0700
++++ daemon.c	2007-09-30 00:46:19.000000000 -0700
+@@ -37,6 +37,10 @@
+ #include <sys/cdefs.h>
+ __FBSDID("$FreeBSD: src/lib/libc/gen/daemon.c,v 1.6 2003/11/10 22:01:42 ghelmer Exp $");
+ 
++#ifndef VARIANT_PRE1050
++#include <mach/mach.h>
++#include <servers/bootstrap.h>
++#endif /* !VARIANT_PRE1050 */
+ #include "namespace.h"
+ #include <errno.h>
+ #include <fcntl.h>
+@@ -45,6 +49,33 @@
+ #include <unistd.h>
+ #include "un-namespace.h"
+ 
++#ifndef VARIANT_PRE1050
++static void
++move_to_root_bootstrap(void)
++{
++	mach_port_t parent_port = 0;
++	mach_port_t previous_port = 0;
++
++	do {
++		if (previous_port) {
++			mach_port_deallocate(mach_task_self(), previous_port);
++			previous_port = parent_port;
++		} else {
++			previous_port = bootstrap_port;
++		}
++
++		if (bootstrap_parent(previous_port, &parent_port) != 0) {
++			return;
++		}
++	} while (parent_port != previous_port);
++
++	task_set_bootstrap_port(mach_task_self(), parent_port);
++	bootstrap_port = parent_port;
++}
++#endif /* !VARIANT_PRE1050 */
++
++int daemon(int, int) __DARWIN_1050(daemon);
++
+ int
+ daemon(nochdir, noclose)
+ 	int nochdir, noclose;
+@@ -60,7 +91,9 @@
+ 	sa.sa_handler = SIG_IGN;
+ 	sa.sa_flags = 0;
+ 	osa_ok = _sigaction(SIGHUP, &sa, &osa);
+-
++#ifndef VARIANT_PRE1050
++	move_to_root_bootstrap();
++#endif /* !VARIANT_PRE1050 */
+ 	switch (fork()) {
+ 	case -1:
+ 		return (-1);