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glib/gmodule/ChangeLog
Martin Baulig 9bee3ef88d [FIXME: On NetBSD, dlsym() doesn't set errno != 0 when the system cannot be 
found; this leads to an incorrect return value of g_module_symbol.]

2000-01-13  Martin Baulig  <martin@home-of-linux.org>

	* gmodule.c (g_module_open): Check whether `check_init' is not NULL
	before we attempt to call it.
2000-01-13 22:11:39 +00:00

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2000-01-13 Martin Baulig <martin@home-of-linux.org>
* gmodule.c (g_module_open): Check whether `check_init' is not NULL
before we attempt to call it.
Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
* gmodule.h
* testgmodule.c: use G_OS stuff
Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
* merged changes from GLib-1-2 branch.
1999-05-06 Tor Lillqvist <tml@iki.fi>
* gmodule.c: Remove LibMain.
Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
* Makefile.am: use -avoid-version and -module for test plugins
Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
* Makefile.am (EXTRA_DIST): Add gmodule-os2.c
Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
* gmodule-os2.c: OS/2 specific file for gmodule.
* gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
* gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
* gmodule.c (g_module_symbol): removed inline variable assignment.
s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
* gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
* gmodule.c (g_module_error): fixed errernerous code wrt to thread
specific error string allocation handling.
Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
* gmodule-dl.c (_g_module_build_path):
Add braces to eliminate an ambiguous else warning.
1999-01-16 Tor Lillqvist <tml@iki.fi>
* gmodule-dl.c gmodule-dld.c: In
_g_module_build_path, don't add the "lib" prefix and
".so" or ".sl" suffix if already there.
* gmodule-win32.c: Likewise for the ".dll" suffix.
1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gmodule.c: Made it MT safe, the g_module_error() is now thread
specific.
Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
* gmodule.c (_g_module_build_path): added empty default imlementation
so gmodule.so compiles on systems that are not yet supported, fix from
Erik Bagfors <bagfors@hpc2n.umu.se>.
1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
* Makefile.am (INCLUDES): The previous commit message is wrong
about the -I$(top_srcdir) being redundant. I put it back.
Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am : INCLUDES is the right way to add to CFLAGS, not
DEFS. Also there are bugs with '+=' in makefiles.
Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
Removed redundant -I from INCLUDES.
Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
* testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
this needs to be more constistent throughout the code, do we go for
NATIVE_WIN32 or WIN32?
* gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
NATIVE_WIN32, since lcc maybe used on other platforms as well.
* libgplugin_a.c (LibMain):
* libgplugin_b.c (LibMain):
likewise. not sure i like this special requirement for lcc in here.
* gmodule-dl.c (_g_module_build_path):
feature empty "" directories and prepend the module name with "lib".
* gmodule-dld.c (_g_module_build_path):
* gmodule-win32.c (_g_module_build_path):
feature empty "" directories.
* we need some more magic in the _g_module_build_path variants
so we don't append/prepend lib and .so, .sl or .dll for those names
that already contain it.
* applied patch from Tor Lillqvist for g_module_build_path() and
windows support.
1998-10-20: Tor Lillqvist <tml@iki.fi>
* gmodule/gmodule-win32.c:
New file.
* gmodule/gmodule.c gmodule/gmodule.h:
Added the funcion g_module_build_path that builds the path to
a module file, decorating the name according to the system's
conventions. Added the Windows implementation.
* gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
Added LibMain for LCC-Win32.
* gmodule/testgmodule.c:
Handle Windows dll names.
1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
* gmodule.h: Remove `#pragma }'.
* gmoduleconf.h.in: Likewise.
Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
* gmodule.c (g_module_symbol): fixed a string pointer bug that could
cause garbage error messages from g_module_symbol() for systems that
NEED_USCORE.
Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
* gmodule.h:
* gmodule.c: renamed old _de_init functionality to _unload.
modules are now expected to export:
G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
and
G_MODULE_EXPORT void g_module_unload (GModule *module);
returning a string other than NULL from g_module_check_init() will
prevent the module from being loaded. a call to g_module_make_resident()
from g_module_unload() will prevent the module from being unloaded and
still make it resident.
Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
* gmodule.h:
* gmodule.c: implemented g_module_make_resident() which can be
used to make modules resident.
fixed a buglet about the optional "g_module_de_init" function in
modules, which could get invoked twice on very obscure occasions.
Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
* Makefile.am: Update to libtool-1.2b,
change library versioning scheme to drop LT_RELEASE
from the -l line, while keeping it in the soname.
Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
* gmodule.c: provide no operation implementation for the underlying
_g_module_* functions, so we at least compile on systems that have
neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
* gmodule.h:
* gmodule.c (g_module_open): changed the return type for the
GModuleCheckInit function to be a string, describing the error
condition.
(g_module_symbol): show the failing symbol on error messages.
Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
* Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
to "GModule" upon compilation. we currently have to add this definition
to the DEFS variable.
* testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
of this file currently, since automake doesn't support per target
_CFLAGS yet.
Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
* gmodule.c: minor changes to internal interface.
* gmodule-dl.c:
* gmodule-dld.c: put some comments into the files, and provided
better error checking for shl_findsym(). whish i had a system to
test this stuff on.
Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
* Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
-lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
since this clashes with inter-library-dependencies for not installed
libraries. glib-config takes care of this for the usuall case, but
there needs to be a better way...
Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
* testgmodule.c: test program for GModule.
* libgplugin_a.c:
* libgplugin_b.c: test plugins for testgmodule.c.
* gmodule.h:
* gmodule.c: GModule library implementation, which is basically
a wrapper about system specifc dynamic loading facilities.
Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
* ChangeLog start for gmodule.
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