1 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
3 * Makefile.am, makefile.mingw.in, makefile.msc.in: Set
4 G_LOG_DOMAIN to \"GModule\" instead of g_log_domain_gmodule.
6 * gmodule.def, gmodule.h, gmodule.c: Removed g_log_domain_gmodule.
8 2001-02-21 Tor Lillqvist <tml@iki.fi>
10 * gmodule.h: Use G_BEGIN_DECLS and G_END_DECLS. Define
11 G_MODULE_EXPORT correctly on Cygwin, too.
13 * gmodule-win32.c (_g_module_open): Convert path to Windows format
16 * Makefile.am (libglib): Use libglib-1.3.la from
17 top_builddir. Invoke libtool with -no-undefined for Win32 and
20 2001-02-17 Havoc Pennington <hp@pobox.com>
22 Applied patch from Soeren Sandmann:
24 * gmodule.c (g_module_error): G_CONST_RETURN
25 (g_module_name): G_CONST_RETURN
27 Sat Feb 17 07:27:15 2001 Tim Janik <timj@gtk.org>
29 * gmodule.c: work around platforms that have broken RTLD_GLOBAL.
31 2001-01-27 Tor Lillqvist <tml@iki.fi>
33 * gmodule.c: (Win32) Need <io.h> for open() and close().
35 2000-12-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
37 * gmodule.c: Make g_module_open more tolerant wrt to the module
38 name. First it tries to open the module as named, if that fails,
39 it checks, whether it is a libtool archive and parses it, if that
40 fails it appends the systems shared library suffix
41 (i.e. ".so") (if not already found) and tries again and if that
42 fails it tries to append the ".la" libtool suffix (if not already
45 * gmodule.c: Lock recursive mutex during most module functions for
48 * gmodule-dl.c: Return an error from _g_module_symbol only, if
49 dlerror says so. All other functions return an error as well, if
52 * testgmodule.c: Thanks to the above change the #ifdefs have
55 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
57 * Makefile.am (BUILT_EXTRA_DIST): New variable.
58 (dist-hook): Handle $(BUILT_EXTRA_DIST).
60 2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
62 * gmodule.h: Moved declaration of g_log_domain_gmodule up before
63 the inclusion of glib.h to make it compile on non-gcc compilers.
65 2000-07-22 Tor Lillqvist <tml@iki.fi>
67 * makefile.mingw.in: Remove leftover gmodule-win32res.o stuff. The
68 build-dll script automagically handles resources.
70 2000-07-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
72 * libgplugin_a.c, testgmodule.c: Use g_path_get_basename instead
73 of the deprecated g_basename.
75 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
77 * gmodule.h: include glib.h before doing extern "C". Makes some C++
78 compiler happy. Reported by Denis Vakatov
79 <vakatov@peony.nlm.nih.gov>.
81 2000-07-19 Tor Lillqvist <tml@iki.fi>
83 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
84 gcc, as it isn't provided. Declaration of a needed struct (from
85 www.microsoft.com) inserted instead.
87 2000-05-13 Tor Lillqvist <tml@iki.fi>
89 * makefile.mingw.in: New file, with gmodule stuff
90 moved from ../makefile.mingw.in.
92 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
94 2000-05-02 Tor Lillqvist <tml@iki.fi>
96 * gmodule-win32.c: No need to include <psapi.h>
98 2000-03-23 Tor Lillqvist <tml@iki.fi>
100 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
101 the "main" module we must search both the main program and all
102 currently loaded DLLs. Not only the main program, or even just the
103 DLLs loaded as gmodules. Libglade requires this.
105 Thus we need to get a list of all modules in the current
106 process. There are two alternative APIs to do this: PSAPI and
107 Toolhelp. The former is only available on NT (including Win2k),
108 the latter on Win9x and Win2k. Check which one works, and use
111 First check for the symbol in the main program, and if not found
112 there, in all the modules.
114 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
115 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
117 2000-03-04 Tor Lillqvist <tml@iki.fi>
119 * gmodule-win32.c: Call g_win32_error_message() to get the error
124 * gmodule.c: Remove LibMain functions that were needed by LCC,
125 which is not a supported compiler.
127 * testgmodule.c (main): Test for G_MODULE_IMPL ==
128 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
130 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
132 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
134 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
136 * gmodule-os2.c: removed NetBSD specific defines.
137 (_g_module_self): set an error message for unsupported behaviour.
139 * gmodule-beos.c: many coding style fixups.
143 (_g_module_symbol): bunch of memory leaks plugged.
145 * gmodule-dl.c: make sure the error message returned from dlerror()
146 is always != NULL, by using a wrapper function fetch_dlerror(). based
147 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
150 * gmodule-dld.c: minor indentation.
152 * gmodule-win32.c: minor cleanups.
154 * merges from glib-1-2.
156 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
158 * testgmodule.c (main): added test to check that not yet bound symbols
159 in shared libraries of the main module are retrievable, from David Gero.
161 2000-01-13 Martin Baulig <martin@home-of-linux.org>
163 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
164 before we attempt to call it.
166 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
169 * testgmodule.c: use G_OS stuff
171 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
173 * merged changes from GLib-1-2 branch.
175 1999-05-06 Tor Lillqvist <tml@iki.fi>
177 * gmodule.c: Remove LibMain.
179 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
181 * Makefile.am: use -avoid-version and -module for test plugins
183 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
185 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
187 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
189 * gmodule-os2.c: OS/2 specific file for gmodule.
190 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
191 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
193 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
195 * gmodule.c (g_module_symbol): removed inline variable assignment.
196 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
198 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
200 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
202 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
204 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
205 specific error string allocation handling.
207 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
209 * gmodule-dl.c (_g_module_build_path):
210 Add braces to eliminate an ambiguous else warning.
212 1999-01-16 Tor Lillqvist <tml@iki.fi>
214 * gmodule-dl.c gmodule-dld.c: In
215 _g_module_build_path, don't add the "lib" prefix and
216 ".so" or ".sl" suffix if already there.
218 * gmodule-win32.c: Likewise for the ".dll" suffix.
220 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
222 * gmodule.c: Made it MT safe, the g_module_error() is now thread
225 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
227 * gmodule.c (_g_module_build_path): added empty default imlementation
228 so gmodule.so compiles on systems that are not yet supported, fix from
229 Erik Bagfors <bagfors@hpc2n.umu.se>.
231 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
233 * Makefile.am (INCLUDES): The previous commit message is wrong
234 about the -I$(top_srcdir) being redundant. I put it back.
236 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
238 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
239 DEFS. Also there are bugs with '+=' in makefiles.
240 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
241 Removed redundant -I from INCLUDES.
243 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
245 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
246 this needs to be more constistent throughout the code, do we go for
247 NATIVE_WIN32 or WIN32?
249 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
250 NATIVE_WIN32, since lcc maybe used on other platforms as well.
251 * libgplugin_a.c (LibMain):
252 * libgplugin_b.c (LibMain):
253 likewise. not sure i like this special requirement for lcc in here.
255 * gmodule-dl.c (_g_module_build_path):
256 feature empty "" directories and prepend the module name with "lib".
258 * gmodule-dld.c (_g_module_build_path):
259 * gmodule-win32.c (_g_module_build_path):
260 feature empty "" directories.
262 * we need some more magic in the _g_module_build_path variants
263 so we don't append/prepend lib and .so, .sl or .dll for those names
264 that already contain it.
266 * applied patch from Tor Lillqvist for g_module_build_path() and
269 1998-10-20: Tor Lillqvist <tml@iki.fi>
271 * gmodule/gmodule-win32.c:
274 * gmodule/gmodule.c gmodule/gmodule.h:
275 Added the funcion g_module_build_path that builds the path to
276 a module file, decorating the name according to the system's
277 conventions. Added the Windows implementation.
279 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
280 Added LibMain for LCC-Win32.
282 * gmodule/testgmodule.c:
283 Handle Windows dll names.
285 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
287 * gmodule.h: Remove `#pragma }'.
288 * gmoduleconf.h.in: Likewise.
290 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
292 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
293 cause garbage error messages from g_module_symbol() for systems that
296 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
299 * gmodule.c: renamed old _de_init functionality to _unload.
300 modules are now expected to export:
301 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
303 G_MODULE_EXPORT void g_module_unload (GModule *module);
304 returning a string other than NULL from g_module_check_init() will
305 prevent the module from being loaded. a call to g_module_make_resident()
306 from g_module_unload() will prevent the module from being unloaded and
307 still make it resident.
309 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
312 * gmodule.c: implemented g_module_make_resident() which can be
313 used to make modules resident.
314 fixed a buglet about the optional "g_module_de_init" function in
315 modules, which could get invoked twice on very obscure occasions.
317 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
319 * Makefile.am: Update to libtool-1.2b,
320 change library versioning scheme to drop LT_RELEASE
321 from the -l line, while keeping it in the soname.
323 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
325 * gmodule.c: provide no operation implementation for the underlying
326 _g_module_* functions, so we at least compile on systems that have
327 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
329 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
332 * gmodule.c (g_module_open): changed the return type for the
333 GModuleCheckInit function to be a string, describing the error
335 (g_module_symbol): show the failing symbol on error messages.
337 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
339 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
340 to "GModule" upon compilation. we currently have to add this definition
341 to the DEFS variable.
342 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
343 of this file currently, since automake doesn't support per target
346 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
348 * gmodule.c: minor changes to internal interface.
350 * gmodule-dld.c: put some comments into the files, and provided
351 better error checking for shl_findsym(). whish i had a system to
354 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
356 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
357 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
358 since this clashes with inter-library-dependencies for not installed
359 libraries. glib-config takes care of this for the usuall case, but
360 there needs to be a better way...
362 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
364 * testgmodule.c: test program for GModule.
366 * libgplugin_b.c: test plugins for testgmodule.c.
369 * gmodule.c: GModule library implementation, which is basically
370 a wrapper about system specifc dynamic loading facilities.
372 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
374 * ChangeLog start for gmodule.