1 2001-05-29 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
3 * gmodule.c (g_module_set_error_unduped): Do not g_strdup, as
4 promised in the function name.
6 Tue May 29 12:57:51 2001 Tim Janik <timj@gtk.org>
8 * gmodule.c (g_module_symbol): erk, strconcat needs NULL as last arg.
9 make sure we pass module name with suffix into backend open.
11 Mon May 28 20:19:25 2001 Tim Janik <timj@gtk.org>
13 * gmodule.c (g_module_open): as a last resort, if we can't access()
14 the module, leave it up to the platform backends to find it.
15 (fixes implicit search patch loading i broke with my last
16 commit, spotted by Padraig O'Briain).
18 Thu May 24 03:43:12 2001 Tim Janik <timj@gtk.org>
20 * gmodule.c (g_module_open): reordered code so we have a single
21 module loading point (for reliable error messages). do access()
22 tests to figure plausible file names.
23 make error messages more verbose so users canfigure what's going on.
25 2001-04-20 Dan Winship <danw@ximian.com>
27 * gmodule-dyld.c: gmodule implementation for Darwin/Mac OS X
30 * gmoduleconf.h.in: Add gmodule-dyld support
32 * testgmodule.c (main): Fix spelling
34 2001-03-13 Tor Lillqvist <tml@iki.fi>
36 From Edward M. Lee <tailbert@yahoo.com>:
38 * gmodule-win32.c (_g_module_build_path): use (cygwin friendly) dir
41 2001-03-12 Tor Lillqvist <tml@iki.fi>
43 * Makefile.am (libgplugin_a_la_LIBADD, libgplugin_b_la_LIBADD):
44 Link with the libgmodule la only on Win32.
46 2001-03-10 Tor Lillqvist <tml@iki.fi>
48 * Makefile.am: Use the _LIBADD dependency on libglib only on the
49 Win32 platform (including Cygwin).
51 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
53 * Makefile.am, makefile.mingw.in, makefile.msc.in: Set
54 G_LOG_DOMAIN to \"GModule\" instead of g_log_domain_gmodule.
56 * gmodule.def, gmodule.h, gmodule.c: Removed g_log_domain_gmodule.
58 2001-02-21 Tor Lillqvist <tml@iki.fi>
60 * gmodule.h: Use G_BEGIN_DECLS and G_END_DECLS. Define
61 G_MODULE_EXPORT correctly on Cygwin, too.
63 * gmodule-win32.c (_g_module_open): Convert path to Windows format
66 * Makefile.am (libglib): Use libglib-1.3.la from
67 top_builddir. Invoke libtool with -no-undefined for Win32 and
70 2001-02-17 Havoc Pennington <hp@pobox.com>
72 Applied patch from Soeren Sandmann:
74 * gmodule.c (g_module_error): G_CONST_RETURN
75 (g_module_name): G_CONST_RETURN
77 Sat Feb 17 07:27:15 2001 Tim Janik <timj@gtk.org>
79 * gmodule.c: work around platforms that have broken RTLD_GLOBAL.
81 2001-01-27 Tor Lillqvist <tml@iki.fi>
83 * gmodule.c: (Win32) Need <io.h> for open() and close().
85 2000-12-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
87 * gmodule.c: Make g_module_open more tolerant wrt to the module
88 name. First it tries to open the module as named, if that fails,
89 it checks, whether it is a libtool archive and parses it, if that
90 fails it appends the systems shared library suffix
91 (i.e. ".so") (if not already found) and tries again and if that
92 fails it tries to append the ".la" libtool suffix (if not already
95 * gmodule.c: Lock recursive mutex during most module functions for
98 * gmodule-dl.c: Return an error from _g_module_symbol only, if
99 dlerror says so. All other functions return an error as well, if
100 dlerror returns NULL.
102 * testgmodule.c: Thanks to the above change the #ifdefs have
105 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
107 * Makefile.am (BUILT_EXTRA_DIST): New variable.
108 (dist-hook): Handle $(BUILT_EXTRA_DIST).
110 2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
112 * gmodule.h: Moved declaration of g_log_domain_gmodule up before
113 the inclusion of glib.h to make it compile on non-gcc compilers.
115 2000-07-22 Tor Lillqvist <tml@iki.fi>
117 * makefile.mingw.in: Remove leftover gmodule-win32res.o stuff. The
118 build-dll script automagically handles resources.
120 2000-07-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
122 * libgplugin_a.c, testgmodule.c: Use g_path_get_basename instead
123 of the deprecated g_basename.
125 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
127 * gmodule.h: include glib.h before doing extern "C". Makes some C++
128 compiler happy. Reported by Denis Vakatov
129 <vakatov@peony.nlm.nih.gov>.
131 2000-07-19 Tor Lillqvist <tml@iki.fi>
133 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
134 gcc, as it isn't provided. Declaration of a needed struct (from
135 www.microsoft.com) inserted instead.
137 2000-05-13 Tor Lillqvist <tml@iki.fi>
139 * makefile.mingw.in: New file, with gmodule stuff
140 moved from ../makefile.mingw.in.
142 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
144 2000-05-02 Tor Lillqvist <tml@iki.fi>
146 * gmodule-win32.c: No need to include <psapi.h>
148 2000-03-23 Tor Lillqvist <tml@iki.fi>
150 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
151 the "main" module we must search both the main program and all
152 currently loaded DLLs. Not only the main program, or even just the
153 DLLs loaded as gmodules. Libglade requires this.
155 Thus we need to get a list of all modules in the current
156 process. There are two alternative APIs to do this: PSAPI and
157 Toolhelp. The former is only available on NT (including Win2k),
158 the latter on Win9x and Win2k. Check which one works, and use
161 First check for the symbol in the main program, and if not found
162 there, in all the modules.
164 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
165 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
167 2000-03-04 Tor Lillqvist <tml@iki.fi>
169 * gmodule-win32.c: Call g_win32_error_message() to get the error
174 * gmodule.c: Remove LibMain functions that were needed by LCC,
175 which is not a supported compiler.
177 * testgmodule.c (main): Test for G_MODULE_IMPL ==
178 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
180 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
182 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
184 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
186 * gmodule-os2.c: removed NetBSD specific defines.
187 (_g_module_self): set an error message for unsupported behaviour.
189 * gmodule-beos.c: many coding style fixups.
193 (_g_module_symbol): bunch of memory leaks plugged.
195 * gmodule-dl.c: make sure the error message returned from dlerror()
196 is always != NULL, by using a wrapper function fetch_dlerror(). based
197 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
200 * gmodule-dld.c: minor indentation.
202 * gmodule-win32.c: minor cleanups.
204 * merges from glib-1-2.
206 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
208 * testgmodule.c (main): added test to check that not yet bound symbols
209 in shared libraries of the main module are retrievable, from David Gero.
211 2000-01-13 Martin Baulig <martin@home-of-linux.org>
213 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
214 before we attempt to call it.
216 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
219 * testgmodule.c: use G_OS stuff
221 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
223 * merged changes from GLib-1-2 branch.
225 1999-05-06 Tor Lillqvist <tml@iki.fi>
227 * gmodule.c: Remove LibMain.
229 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
231 * Makefile.am: use -avoid-version and -module for test plugins
233 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
235 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
237 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
239 * gmodule-os2.c: OS/2 specific file for gmodule.
240 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
241 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
243 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
245 * gmodule.c (g_module_symbol): removed inline variable assignment.
246 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
248 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
250 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
252 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
254 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
255 specific error string allocation handling.
257 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
259 * gmodule-dl.c (_g_module_build_path):
260 Add braces to eliminate an ambiguous else warning.
262 1999-01-16 Tor Lillqvist <tml@iki.fi>
264 * gmodule-dl.c gmodule-dld.c: In
265 _g_module_build_path, don't add the "lib" prefix and
266 ".so" or ".sl" suffix if already there.
268 * gmodule-win32.c: Likewise for the ".dll" suffix.
270 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
272 * gmodule.c: Made it MT safe, the g_module_error() is now thread
275 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
277 * gmodule.c (_g_module_build_path): added empty default imlementation
278 so gmodule.so compiles on systems that are not yet supported, fix from
279 Erik Bagfors <bagfors@hpc2n.umu.se>.
281 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
283 * Makefile.am (INCLUDES): The previous commit message is wrong
284 about the -I$(top_srcdir) being redundant. I put it back.
286 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
288 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
289 DEFS. Also there are bugs with '+=' in makefiles.
290 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
291 Removed redundant -I from INCLUDES.
293 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
295 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
296 this needs to be more constistent throughout the code, do we go for
297 NATIVE_WIN32 or WIN32?
299 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
300 NATIVE_WIN32, since lcc maybe used on other platforms as well.
301 * libgplugin_a.c (LibMain):
302 * libgplugin_b.c (LibMain):
303 likewise. not sure i like this special requirement for lcc in here.
305 * gmodule-dl.c (_g_module_build_path):
306 feature empty "" directories and prepend the module name with "lib".
308 * gmodule-dld.c (_g_module_build_path):
309 * gmodule-win32.c (_g_module_build_path):
310 feature empty "" directories.
312 * we need some more magic in the _g_module_build_path variants
313 so we don't append/prepend lib and .so, .sl or .dll for those names
314 that already contain it.
316 * applied patch from Tor Lillqvist for g_module_build_path() and
319 1998-10-20: Tor Lillqvist <tml@iki.fi>
321 * gmodule/gmodule-win32.c:
324 * gmodule/gmodule.c gmodule/gmodule.h:
325 Added the funcion g_module_build_path that builds the path to
326 a module file, decorating the name according to the system's
327 conventions. Added the Windows implementation.
329 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
330 Added LibMain for LCC-Win32.
332 * gmodule/testgmodule.c:
333 Handle Windows dll names.
335 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
337 * gmodule.h: Remove `#pragma }'.
338 * gmoduleconf.h.in: Likewise.
340 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
342 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
343 cause garbage error messages from g_module_symbol() for systems that
346 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
349 * gmodule.c: renamed old _de_init functionality to _unload.
350 modules are now expected to export:
351 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
353 G_MODULE_EXPORT void g_module_unload (GModule *module);
354 returning a string other than NULL from g_module_check_init() will
355 prevent the module from being loaded. a call to g_module_make_resident()
356 from g_module_unload() will prevent the module from being unloaded and
357 still make it resident.
359 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
362 * gmodule.c: implemented g_module_make_resident() which can be
363 used to make modules resident.
364 fixed a buglet about the optional "g_module_de_init" function in
365 modules, which could get invoked twice on very obscure occasions.
367 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
369 * Makefile.am: Update to libtool-1.2b,
370 change library versioning scheme to drop LT_RELEASE
371 from the -l line, while keeping it in the soname.
373 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
375 * gmodule.c: provide no operation implementation for the underlying
376 _g_module_* functions, so we at least compile on systems that have
377 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
379 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
382 * gmodule.c (g_module_open): changed the return type for the
383 GModuleCheckInit function to be a string, describing the error
385 (g_module_symbol): show the failing symbol on error messages.
387 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
389 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
390 to "GModule" upon compilation. we currently have to add this definition
391 to the DEFS variable.
392 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
393 of this file currently, since automake doesn't support per target
396 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
398 * gmodule.c: minor changes to internal interface.
400 * gmodule-dld.c: put some comments into the files, and provided
401 better error checking for shl_findsym(). whish i had a system to
404 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
406 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
407 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
408 since this clashes with inter-library-dependencies for not installed
409 libraries. glib-config takes care of this for the usuall case, but
410 there needs to be a better way...
412 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
414 * testgmodule.c: test program for GModule.
416 * libgplugin_b.c: test plugins for testgmodule.c.
419 * gmodule.c: GModule library implementation, which is basically
420 a wrapper about system specifc dynamic loading facilities.
422 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
424 * ChangeLog start for gmodule.