summaryrefslogtreecommitdiffstats
path: root/tools/dbus-launch-x11.c
diff options
context:
space:
mode:
authorHavoc Pennington <hp@redhat.com>2007-08-17 16:43:57 +0000
committerHavoc Pennington <hp@redhat.com>2007-08-17 16:43:57 +0000
commit163555c7ab56132ee27e3e7d9a26eb985682c1b5 (patch)
tree6beb4d2f273fd36bff3c5bca6d5676759deaaa1c /tools/dbus-launch-x11.c
parentd9f2438806d0b2584003a3c3a54234c5a1fac4c2 (diff)
2007-08-17 Havoc Pennington <hp@redhat.com>
* tools/dbus-launch-x11.c (set_address_in_x11): fix from Michael Lorenz to use long not int with XChangeProperty format 32 * dbus/dbus-sysdeps-util-unix.c (_dbus_write_pid_to_file_and_pipe): factor this out, and use the same code in _dbus_become_daemon (where the parent writes the pid file and to the pid pipe) and in bus_context_new (where the daemon writes its own pid file and to its own pid pipe) * bus/bus.c (bus_context_new): close the pid pipe after we print to it. Also, don't write the pid to the pipe twice when we fork, someone reported this bug a long time ago.
Diffstat (limited to 'tools/dbus-launch-x11.c')
-rw-r--r--tools/dbus-launch-x11.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/tools/dbus-launch-x11.c b/tools/dbus-launch-x11.c
index dfb28445..927d8634 100644
--- a/tools/dbus-launch-x11.c
+++ b/tools/dbus-launch-x11.c
@@ -342,7 +342,7 @@ set_address_in_x11(char *address, pid_t pid)
{
char *current_address;
Window wid;
- int pid32;
+ unsigned long pid32; /* Xlib property functions want _long_ not 32-bit for format "32" */
/* lock the X11 display to make sure we're doing this atomically */
XGrabServer (xdisplay);
@@ -372,11 +372,6 @@ set_address_in_x11(char *address, pid_t pid)
XChangeProperty (xdisplay, wid, address_atom, XA_STRING, 8, PropModeReplace,
(unsigned char *)address, strlen (address));
pid32 = pid;
- if (sizeof(pid32) != 4)
- {
- fprintf (stderr, "int is not 32 bits!\n");
- exit (1);
- }
XChangeProperty (xdisplay, wid, pid_atom, XA_CARDINAL, 32, PropModeReplace,
(unsigned char *)&pid32, 1);