1 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
3 * gmodule.h: include glib.h before doing extern "C". Makes some C++
4 compiler happy. Reported by Denis Vakatov
5 <vakatov@peony.nlm.nih.gov>.
7 2000-07-19 Tor Lillqvist <tml@iki.fi>
9 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
10 gcc, as it isn't provided. Declaration of a needed struct (from
11 www.microsoft.com) inserted instead.
13 2000-05-13 Tor Lillqvist <tml@iki.fi>
15 * makefile.mingw.in: New file, with gmodule stuff
16 moved from ../makefile.mingw.in.
18 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
20 2000-05-02 Tor Lillqvist <tml@iki.fi>
22 * gmodule-win32.c: No need to include <psapi.h>
24 2000-03-23 Tor Lillqvist <tml@iki.fi>
26 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
27 the "main" module we must search both the main program and all
28 currently loaded DLLs. Not only the main program, or even just the
29 DLLs loaded as gmodules. Libglade requires this.
31 Thus we need to get a list of all modules in the current
32 process. There are two alternative APIs to do this: PSAPI and
33 Toolhelp. The former is only available on NT (including Win2k),
34 the latter on Win9x and Win2k. Check which one works, and use
37 First check for the symbol in the main program, and if not found
38 there, in all the modules.
40 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
41 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
43 2000-03-04 Tor Lillqvist <tml@iki.fi>
45 * gmodule-win32.c: Call g_win32_error_message() to get the error
50 * gmodule.c: Remove LibMain functions that were needed by LCC,
51 which is not a supported compiler.
53 * testgmodule.c (main): Test for G_MODULE_IMPL ==
54 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
56 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
58 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
60 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
62 * gmodule-os2.c: removed NetBSD specific defines.
63 (_g_module_self): set an error message for unsupported behaviour.
65 * gmodule-beos.c: many coding style fixups.
69 (_g_module_symbol): bunch of memory leaks plugged.
71 * gmodule-dl.c: make sure the error message returned from dlerror()
72 is always != NULL, by using a wrapper function fetch_dlerror(). based
73 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
76 * gmodule-dld.c: minor indentation.
78 * gmodule-win32.c: minor cleanups.
80 * merges from glib-1-2.
82 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
84 * testgmodule.c (main): added test to check that not yet bound symbols
85 in shared libraries of the main module are retrievable, from David Gero.
87 2000-01-13 Martin Baulig <martin@home-of-linux.org>
89 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
90 before we attempt to call it.
92 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
95 * testgmodule.c: use G_OS stuff
97 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
99 * merged changes from GLib-1-2 branch.
101 1999-05-06 Tor Lillqvist <tml@iki.fi>
103 * gmodule.c: Remove LibMain.
105 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
107 * Makefile.am: use -avoid-version and -module for test plugins
109 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
111 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
113 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
115 * gmodule-os2.c: OS/2 specific file for gmodule.
116 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
117 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
119 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
121 * gmodule.c (g_module_symbol): removed inline variable assignment.
122 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
124 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
126 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
128 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
130 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
131 specific error string allocation handling.
133 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
135 * gmodule-dl.c (_g_module_build_path):
136 Add braces to eliminate an ambiguous else warning.
138 1999-01-16 Tor Lillqvist <tml@iki.fi>
140 * gmodule-dl.c gmodule-dld.c: In
141 _g_module_build_path, don't add the "lib" prefix and
142 ".so" or ".sl" suffix if already there.
144 * gmodule-win32.c: Likewise for the ".dll" suffix.
146 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
148 * gmodule.c: Made it MT safe, the g_module_error() is now thread
151 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
153 * gmodule.c (_g_module_build_path): added empty default imlementation
154 so gmodule.so compiles on systems that are not yet supported, fix from
155 Erik Bagfors <bagfors@hpc2n.umu.se>.
157 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
159 * Makefile.am (INCLUDES): The previous commit message is wrong
160 about the -I$(top_srcdir) being redundant. I put it back.
162 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
164 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
165 DEFS. Also there are bugs with '+=' in makefiles.
166 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
167 Removed redundant -I from INCLUDES.
169 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
171 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
172 this needs to be more constistent throughout the code, do we go for
173 NATIVE_WIN32 or WIN32?
175 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
176 NATIVE_WIN32, since lcc maybe used on other platforms as well.
177 * libgplugin_a.c (LibMain):
178 * libgplugin_b.c (LibMain):
179 likewise. not sure i like this special requirement for lcc in here.
181 * gmodule-dl.c (_g_module_build_path):
182 feature empty "" directories and prepend the module name with "lib".
184 * gmodule-dld.c (_g_module_build_path):
185 * gmodule-win32.c (_g_module_build_path):
186 feature empty "" directories.
188 * we need some more magic in the _g_module_build_path variants
189 so we don't append/prepend lib and .so, .sl or .dll for those names
190 that already contain it.
192 * applied patch from Tor Lillqvist for g_module_build_path() and
195 1998-10-20: Tor Lillqvist <tml@iki.fi>
197 * gmodule/gmodule-win32.c:
200 * gmodule/gmodule.c gmodule/gmodule.h:
201 Added the funcion g_module_build_path that builds the path to
202 a module file, decorating the name according to the system's
203 conventions. Added the Windows implementation.
205 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
206 Added LibMain for LCC-Win32.
208 * gmodule/testgmodule.c:
209 Handle Windows dll names.
211 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
213 * gmodule.h: Remove `#pragma }'.
214 * gmoduleconf.h.in: Likewise.
216 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
218 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
219 cause garbage error messages from g_module_symbol() for systems that
222 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
225 * gmodule.c: renamed old _de_init functionality to _unload.
226 modules are now expected to export:
227 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
229 G_MODULE_EXPORT void g_module_unload (GModule *module);
230 returning a string other than NULL from g_module_check_init() will
231 prevent the module from being loaded. a call to g_module_make_resident()
232 from g_module_unload() will prevent the module from being unloaded and
233 still make it resident.
235 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
238 * gmodule.c: implemented g_module_make_resident() which can be
239 used to make modules resident.
240 fixed a buglet about the optional "g_module_de_init" function in
241 modules, which could get invoked twice on very obscure occasions.
243 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
245 * Makefile.am: Update to libtool-1.2b,
246 change library versioning scheme to drop LT_RELEASE
247 from the -l line, while keeping it in the soname.
249 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
251 * gmodule.c: provide no operation implementation for the underlying
252 _g_module_* functions, so we at least compile on systems that have
253 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
255 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
258 * gmodule.c (g_module_open): changed the return type for the
259 GModuleCheckInit function to be a string, describing the error
261 (g_module_symbol): show the failing symbol on error messages.
263 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
265 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
266 to "GModule" upon compilation. we currently have to add this definition
267 to the DEFS variable.
268 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
269 of this file currently, since automake doesn't support per target
272 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
274 * gmodule.c: minor changes to internal interface.
276 * gmodule-dld.c: put some comments into the files, and provided
277 better error checking for shl_findsym(). whish i had a system to
280 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
282 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
283 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
284 since this clashes with inter-library-dependencies for not installed
285 libraries. glib-config takes care of this for the usuall case, but
286 there needs to be a better way...
288 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
290 * testgmodule.c: test program for GModule.
292 * libgplugin_b.c: test plugins for testgmodule.c.
295 * gmodule.c: GModule library implementation, which is basically
296 a wrapper about system specifc dynamic loading facilities.
299 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
301 * ChangeLog start for gmodule.