1 2001-03-12 Tor Lillqvist <tml@iki.fi>
3 * Makefile.am (libgplugin_a_la_LIBADD, libgplugin_b_la_LIBADD):
4 Link with the libgmodule la only on Win32.
6 2001-03-10 Tor Lillqvist <tml@iki.fi>
8 * Makefile.am: Use the _LIBADD dependency on libglib only on the
9 Win32 platform (including Cygwin).
11 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
13 * Makefile.am, makefile.mingw.in, makefile.msc.in: Set
14 G_LOG_DOMAIN to \"GModule\" instead of g_log_domain_gmodule.
16 * gmodule.def, gmodule.h, gmodule.c: Removed g_log_domain_gmodule.
18 2001-02-21 Tor Lillqvist <tml@iki.fi>
20 * gmodule.h: Use G_BEGIN_DECLS and G_END_DECLS. Define
21 G_MODULE_EXPORT correctly on Cygwin, too.
23 * gmodule-win32.c (_g_module_open): Convert path to Windows format
26 * Makefile.am (libglib): Use libglib-1.3.la from
27 top_builddir. Invoke libtool with -no-undefined for Win32 and
30 2001-02-17 Havoc Pennington <hp@pobox.com>
32 Applied patch from Soeren Sandmann:
34 * gmodule.c (g_module_error): G_CONST_RETURN
35 (g_module_name): G_CONST_RETURN
37 Sat Feb 17 07:27:15 2001 Tim Janik <timj@gtk.org>
39 * gmodule.c: work around platforms that have broken RTLD_GLOBAL.
41 2001-01-27 Tor Lillqvist <tml@iki.fi>
43 * gmodule.c: (Win32) Need <io.h> for open() and close().
45 2000-12-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
47 * gmodule.c: Make g_module_open more tolerant wrt to the module
48 name. First it tries to open the module as named, if that fails,
49 it checks, whether it is a libtool archive and parses it, if that
50 fails it appends the systems shared library suffix
51 (i.e. ".so") (if not already found) and tries again and if that
52 fails it tries to append the ".la" libtool suffix (if not already
55 * gmodule.c: Lock recursive mutex during most module functions for
58 * gmodule-dl.c: Return an error from _g_module_symbol only, if
59 dlerror says so. All other functions return an error as well, if
62 * testgmodule.c: Thanks to the above change the #ifdefs have
65 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
67 * Makefile.am (BUILT_EXTRA_DIST): New variable.
68 (dist-hook): Handle $(BUILT_EXTRA_DIST).
70 2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
72 * gmodule.h: Moved declaration of g_log_domain_gmodule up before
73 the inclusion of glib.h to make it compile on non-gcc compilers.
75 2000-07-22 Tor Lillqvist <tml@iki.fi>
77 * makefile.mingw.in: Remove leftover gmodule-win32res.o stuff. The
78 build-dll script automagically handles resources.
80 2000-07-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
82 * libgplugin_a.c, testgmodule.c: Use g_path_get_basename instead
83 of the deprecated g_basename.
85 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
87 * gmodule.h: include glib.h before doing extern "C". Makes some C++
88 compiler happy. Reported by Denis Vakatov
89 <vakatov@peony.nlm.nih.gov>.
91 2000-07-19 Tor Lillqvist <tml@iki.fi>
93 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
94 gcc, as it isn't provided. Declaration of a needed struct (from
95 www.microsoft.com) inserted instead.
97 2000-05-13 Tor Lillqvist <tml@iki.fi>
99 * makefile.mingw.in: New file, with gmodule stuff
100 moved from ../makefile.mingw.in.
102 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
104 2000-05-02 Tor Lillqvist <tml@iki.fi>
106 * gmodule-win32.c: No need to include <psapi.h>
108 2000-03-23 Tor Lillqvist <tml@iki.fi>
110 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
111 the "main" module we must search both the main program and all
112 currently loaded DLLs. Not only the main program, or even just the
113 DLLs loaded as gmodules. Libglade requires this.
115 Thus we need to get a list of all modules in the current
116 process. There are two alternative APIs to do this: PSAPI and
117 Toolhelp. The former is only available on NT (including Win2k),
118 the latter on Win9x and Win2k. Check which one works, and use
121 First check for the symbol in the main program, and if not found
122 there, in all the modules.
124 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
125 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
127 2000-03-04 Tor Lillqvist <tml@iki.fi>
129 * gmodule-win32.c: Call g_win32_error_message() to get the error
134 * gmodule.c: Remove LibMain functions that were needed by LCC,
135 which is not a supported compiler.
137 * testgmodule.c (main): Test for G_MODULE_IMPL ==
138 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
140 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
142 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
144 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
146 * gmodule-os2.c: removed NetBSD specific defines.
147 (_g_module_self): set an error message for unsupported behaviour.
149 * gmodule-beos.c: many coding style fixups.
153 (_g_module_symbol): bunch of memory leaks plugged.
155 * gmodule-dl.c: make sure the error message returned from dlerror()
156 is always != NULL, by using a wrapper function fetch_dlerror(). based
157 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
160 * gmodule-dld.c: minor indentation.
162 * gmodule-win32.c: minor cleanups.
164 * merges from glib-1-2.
166 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
168 * testgmodule.c (main): added test to check that not yet bound symbols
169 in shared libraries of the main module are retrievable, from David Gero.
171 2000-01-13 Martin Baulig <martin@home-of-linux.org>
173 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
174 before we attempt to call it.
176 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
179 * testgmodule.c: use G_OS stuff
181 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
183 * merged changes from GLib-1-2 branch.
185 1999-05-06 Tor Lillqvist <tml@iki.fi>
187 * gmodule.c: Remove LibMain.
189 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
191 * Makefile.am: use -avoid-version and -module for test plugins
193 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
195 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
197 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
199 * gmodule-os2.c: OS/2 specific file for gmodule.
200 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
201 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
203 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
205 * gmodule.c (g_module_symbol): removed inline variable assignment.
206 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
208 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
210 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
212 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
214 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
215 specific error string allocation handling.
217 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
219 * gmodule-dl.c (_g_module_build_path):
220 Add braces to eliminate an ambiguous else warning.
222 1999-01-16 Tor Lillqvist <tml@iki.fi>
224 * gmodule-dl.c gmodule-dld.c: In
225 _g_module_build_path, don't add the "lib" prefix and
226 ".so" or ".sl" suffix if already there.
228 * gmodule-win32.c: Likewise for the ".dll" suffix.
230 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
232 * gmodule.c: Made it MT safe, the g_module_error() is now thread
235 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
237 * gmodule.c (_g_module_build_path): added empty default imlementation
238 so gmodule.so compiles on systems that are not yet supported, fix from
239 Erik Bagfors <bagfors@hpc2n.umu.se>.
241 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
243 * Makefile.am (INCLUDES): The previous commit message is wrong
244 about the -I$(top_srcdir) being redundant. I put it back.
246 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
248 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
249 DEFS. Also there are bugs with '+=' in makefiles.
250 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
251 Removed redundant -I from INCLUDES.
253 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
255 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
256 this needs to be more constistent throughout the code, do we go for
257 NATIVE_WIN32 or WIN32?
259 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
260 NATIVE_WIN32, since lcc maybe used on other platforms as well.
261 * libgplugin_a.c (LibMain):
262 * libgplugin_b.c (LibMain):
263 likewise. not sure i like this special requirement for lcc in here.
265 * gmodule-dl.c (_g_module_build_path):
266 feature empty "" directories and prepend the module name with "lib".
268 * gmodule-dld.c (_g_module_build_path):
269 * gmodule-win32.c (_g_module_build_path):
270 feature empty "" directories.
272 * we need some more magic in the _g_module_build_path variants
273 so we don't append/prepend lib and .so, .sl or .dll for those names
274 that already contain it.
276 * applied patch from Tor Lillqvist for g_module_build_path() and
279 1998-10-20: Tor Lillqvist <tml@iki.fi>
281 * gmodule/gmodule-win32.c:
284 * gmodule/gmodule.c gmodule/gmodule.h:
285 Added the funcion g_module_build_path that builds the path to
286 a module file, decorating the name according to the system's
287 conventions. Added the Windows implementation.
289 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
290 Added LibMain for LCC-Win32.
292 * gmodule/testgmodule.c:
293 Handle Windows dll names.
295 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
297 * gmodule.h: Remove `#pragma }'.
298 * gmoduleconf.h.in: Likewise.
300 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
302 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
303 cause garbage error messages from g_module_symbol() for systems that
306 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
309 * gmodule.c: renamed old _de_init functionality to _unload.
310 modules are now expected to export:
311 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
313 G_MODULE_EXPORT void g_module_unload (GModule *module);
314 returning a string other than NULL from g_module_check_init() will
315 prevent the module from being loaded. a call to g_module_make_resident()
316 from g_module_unload() will prevent the module from being unloaded and
317 still make it resident.
319 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
322 * gmodule.c: implemented g_module_make_resident() which can be
323 used to make modules resident.
324 fixed a buglet about the optional "g_module_de_init" function in
325 modules, which could get invoked twice on very obscure occasions.
327 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
329 * Makefile.am: Update to libtool-1.2b,
330 change library versioning scheme to drop LT_RELEASE
331 from the -l line, while keeping it in the soname.
333 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
335 * gmodule.c: provide no operation implementation for the underlying
336 _g_module_* functions, so we at least compile on systems that have
337 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
339 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
342 * gmodule.c (g_module_open): changed the return type for the
343 GModuleCheckInit function to be a string, describing the error
345 (g_module_symbol): show the failing symbol on error messages.
347 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
349 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
350 to "GModule" upon compilation. we currently have to add this definition
351 to the DEFS variable.
352 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
353 of this file currently, since automake doesn't support per target
356 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
358 * gmodule.c: minor changes to internal interface.
360 * gmodule-dld.c: put some comments into the files, and provided
361 better error checking for shl_findsym(). whish i had a system to
364 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
366 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
367 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
368 since this clashes with inter-library-dependencies for not installed
369 libraries. glib-config takes care of this for the usuall case, but
370 there needs to be a better way...
372 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
374 * testgmodule.c: test program for GModule.
376 * libgplugin_b.c: test plugins for testgmodule.c.
379 * gmodule.c: GModule library implementation, which is basically
380 a wrapper about system specifc dynamic loading facilities.
382 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
384 * ChangeLog start for gmodule.