Use a select wrapper around the GLib event loop, thus taking into account GLib

timeouts and event sources.  This simplifies Gtk+-code a lot, and is needed
for handling GConf death/restart.

* xterm.c: #include xgselect.h.
(x_initialize): Call xgselect_initialize.

* xsettings.c (something_changedCB): C++ comments => C comments.
(init_gconf): Do not deal with any GLib file descriptors, xg_select
does that now.

* gtkutil.c (xg_timer, xg_process_timeouts, xg_start_timer)
(xg_stop_timer, menu_grab_callback_cnt, menu_grab_callback)
(scroll_bar_button_cb): Remove.
(create_menus): C++ comments => C comments. Don't bind grab-notify
event.
(xg_create_scroll_bar): Don't bind button-press-event and
button-release-event.

* process.c: Include xgselect.h if defined (USE_GTK) ||
defined (HAVE_GCONF).
(wait_reading_process_output): Call xg_select for the same condition.

* xgselect.c (xg_select): New function to better integrate with
GLib/Gtk event handling.  Needed if GConf daemon dies/restarts.

* xgselect.h: New file, declare xg_select, xgselect_initialize.

* Makefile.in (XOBJ): Add xgselect.o.

1 files changed, 28 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 7f6891e0710..27c2b7246af 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,31 @@
+2009-11-21  Jan Djärv  <jan.h.d@swipnet.se>
+
+        * xterm.c: #include xgselect.h.
+        (x_initialize): Call xgselect_initialize.
+
+        * xsettings.c (something_changedCB): C++ comments => C comments.
+        (init_gconf): Do not deal with any GLib file descriptors, xg_select
+        does that now.
+
+        * gtkutil.c (xg_timer, xg_process_timeouts, xg_start_timer)
+        (xg_stop_timer, menu_grab_callback_cnt, menu_grab_callback)
+        (scroll_bar_button_cb): Remove.
+        (create_menus): C++ comments => C comments. Don't bind grab-notify
+        event.
+        (xg_create_scroll_bar): Don't bind button-press-event and
+        button-release-event.
+
+        * process.c: Include xgselect.h if defined (USE_GTK) ||
+        defined (HAVE_GCONF).
+        (wait_reading_process_output): Call xg_select for the same condition.
+
+        * xgselect.c (xg_select): New function to better integrate with
+        GLib/Gtk event handling.  Needed if GConf daemon dies/restarts.
+
+        * xgselect.h: New file, declare xg_select, xgselect_initialize.
+
+        * Makefile.in (XOBJ): Add xgselect.o.
+
 2009-11-21  Andreas Schwab  <schwab@linux-m68k.org>
 
         * character.h (STRING_CHAR, STRING_CHAR_AND_LENGTH): Remove