Tue Dec 8 18:49:56 1998 Owen Taylor <otaylor@redhat.com>
* Start at adding thread-safety. (mostly work
of Sebastian Wilhelmi <wilhelmi@ira.uka.de>)
- configure.in now looks for a system thread implementation.
Currently support is included for POSIX threads
and Solaris threads. The default support is built
into a separate library -lgthread.
- The thread implementation can be modified by passing
a vector of functions g_thread_init().
- The default or supplied functions are used to
implement a small set of thread functions for
mutexes, condition variables, and thread-private
data.
- GLib now uses these functions to provide thread
safety. (In the sense that all global static
data is locked... individual structures must still
be locked by the caller.)
Mon Nov 30 07:12:10 1998 Tim Janik <timj@gtk.org>
* glib.h:
* ghook.c: added g_hook_list_marshal_check() to eventually destroy
hooks after they got marshalled.
* glib.h
* configure.in: endian macros defined using the glibconfig.h mechanism now
* ghook.c: casts for GHookFunc and GHookCheckFunc to avoid warnings
-Yosh
Sat Oct 31 05:08:26 1998 Tim Janik <timj@gtk.org>
* glib.h: removed old G_ENUM(), G_FLAGS(), G_NV() and G_SV() macros.
added macros G_STRUCT_OFFSET(), G_STRUCT_MEMBER_P() and
G_STRUCT_MEMBER() for handling structure fields through their offsets.
(struct _GHookList): added a hook_free function member, that can be used
to free additional fields in derived hook structures.
g_hook_free(): if hook_list->hook_free != NULL, call this function prior
to freeing the hook. (this functionality should have been there in the
first place, it just got forgotten as an implementation detail).
Wed Oct 7 05:31:24 1998 Tim Janik <timj@gtk.org>
* glib.h:
removed the #pragma } statement after extern "C" {. use
(c-set-offset 'inextern-lang 0) to fixup emacs cc-mode indentation.
* glib.h:
* ghook.c: API and code cleanups. changed the G_HOOK_ACTIVE and
G_HOOK_IN_CALL enum vals to G_HOOK_FLAG_ACTIVE and G_HOOK_FLAG_IN_CALL.
changed the G_HOOK_IS_ACTIVE() and G_HOOK_IS_IN_CALL() macros to
G_HOOK_ACTIVE() and G_HOOK_IN_CALL().
fixed the g_hook_find* functions, so they iterate over non-active
hooks as well.
(g_hook_first_valid):
(g_hook_next_valid): added an extra argument gboolean may_be_in_call,
which indicates whether G_HOOK_IN_CALL() hooks are considered valid
or not. these two functions are meant as iterators for the hook list
invocation, so they need to a) provide functionality to implement
may_recurse bahaviour and b) only walk active hooks.
Sat Oct 3 01:18:10 1998 Tim Janik <timj@gtk.org>
* glib.h:
* ghook.c:
(g_hook_list_invoke):
(g_hook_list_invoke):
(g_hook_list_marshal): properly handle the first valid hook to call,
it maybe IN_CALL already.
(g_hook_list_marshal): minor name change.
Fri Oct 2 23:21:21 1998 Tim Janik <timj@gtk.org>
* glib.h:
* ghook.c: renamed GHook.id to GHook.hook_id so we don't get troubles
with ObjC which reserves "id" as a keyword (Raja R Harinath
<harinath@cs.umn.edu>).
