1 2001-03-13 Tor Lillqvist <tml@iki.fi>
3 From Edward M. Lee <tailbert@yahoo.com>:
5 * gmodule-win32.c (_g_module_build_path): use (cygwin friendly) dir
8 2001-03-12 Tor Lillqvist <tml@iki.fi>
10 * Makefile.am (libgplugin_a_la_LIBADD, libgplugin_b_la_LIBADD):
11 Link with the libgmodule la only on Win32.
13 2001-03-10 Tor Lillqvist <tml@iki.fi>
15 * Makefile.am: Use the _LIBADD dependency on libglib only on the
16 Win32 platform (including Cygwin).
18 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
20 * Makefile.am, makefile.mingw.in, makefile.msc.in: Set
21 G_LOG_DOMAIN to \"GModule\" instead of g_log_domain_gmodule.
23 * gmodule.def, gmodule.h, gmodule.c: Removed g_log_domain_gmodule.
25 2001-02-21 Tor Lillqvist <tml@iki.fi>
27 * gmodule.h: Use G_BEGIN_DECLS and G_END_DECLS. Define
28 G_MODULE_EXPORT correctly on Cygwin, too.
30 * gmodule-win32.c (_g_module_open): Convert path to Windows format
33 * Makefile.am (libglib): Use libglib-1.3.la from
34 top_builddir. Invoke libtool with -no-undefined for Win32 and
37 2001-02-17 Havoc Pennington <hp@pobox.com>
39 Applied patch from Soeren Sandmann:
41 * gmodule.c (g_module_error): G_CONST_RETURN
42 (g_module_name): G_CONST_RETURN
44 Sat Feb 17 07:27:15 2001 Tim Janik <timj@gtk.org>
46 * gmodule.c: work around platforms that have broken RTLD_GLOBAL.
48 2001-01-27 Tor Lillqvist <tml@iki.fi>
50 * gmodule.c: (Win32) Need <io.h> for open() and close().
52 2000-12-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
54 * gmodule.c: Make g_module_open more tolerant wrt to the module
55 name. First it tries to open the module as named, if that fails,
56 it checks, whether it is a libtool archive and parses it, if that
57 fails it appends the systems shared library suffix
58 (i.e. ".so") (if not already found) and tries again and if that
59 fails it tries to append the ".la" libtool suffix (if not already
62 * gmodule.c: Lock recursive mutex during most module functions for
65 * gmodule-dl.c: Return an error from _g_module_symbol only, if
66 dlerror says so. All other functions return an error as well, if
69 * testgmodule.c: Thanks to the above change the #ifdefs have
72 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
74 * Makefile.am (BUILT_EXTRA_DIST): New variable.
75 (dist-hook): Handle $(BUILT_EXTRA_DIST).
77 2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
79 * gmodule.h: Moved declaration of g_log_domain_gmodule up before
80 the inclusion of glib.h to make it compile on non-gcc compilers.
82 2000-07-22 Tor Lillqvist <tml@iki.fi>
84 * makefile.mingw.in: Remove leftover gmodule-win32res.o stuff. The
85 build-dll script automagically handles resources.
87 2000-07-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
89 * libgplugin_a.c, testgmodule.c: Use g_path_get_basename instead
90 of the deprecated g_basename.
92 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
94 * gmodule.h: include glib.h before doing extern "C". Makes some C++
95 compiler happy. Reported by Denis Vakatov
96 <vakatov@peony.nlm.nih.gov>.
98 2000-07-19 Tor Lillqvist <tml@iki.fi>
100 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
101 gcc, as it isn't provided. Declaration of a needed struct (from
102 www.microsoft.com) inserted instead.
104 2000-05-13 Tor Lillqvist <tml@iki.fi>
106 * makefile.mingw.in: New file, with gmodule stuff
107 moved from ../makefile.mingw.in.
109 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
111 2000-05-02 Tor Lillqvist <tml@iki.fi>
113 * gmodule-win32.c: No need to include <psapi.h>
115 2000-03-23 Tor Lillqvist <tml@iki.fi>
117 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
118 the "main" module we must search both the main program and all
119 currently loaded DLLs. Not only the main program, or even just the
120 DLLs loaded as gmodules. Libglade requires this.
122 Thus we need to get a list of all modules in the current
123 process. There are two alternative APIs to do this: PSAPI and
124 Toolhelp. The former is only available on NT (including Win2k),
125 the latter on Win9x and Win2k. Check which one works, and use
128 First check for the symbol in the main program, and if not found
129 there, in all the modules.
131 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
132 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
134 2000-03-04 Tor Lillqvist <tml@iki.fi>
136 * gmodule-win32.c: Call g_win32_error_message() to get the error
141 * gmodule.c: Remove LibMain functions that were needed by LCC,
142 which is not a supported compiler.
144 * testgmodule.c (main): Test for G_MODULE_IMPL ==
145 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
147 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
149 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
151 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
153 * gmodule-os2.c: removed NetBSD specific defines.
154 (_g_module_self): set an error message for unsupported behaviour.
156 * gmodule-beos.c: many coding style fixups.
160 (_g_module_symbol): bunch of memory leaks plugged.
162 * gmodule-dl.c: make sure the error message returned from dlerror()
163 is always != NULL, by using a wrapper function fetch_dlerror(). based
164 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
167 * gmodule-dld.c: minor indentation.
169 * gmodule-win32.c: minor cleanups.
171 * merges from glib-1-2.
173 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
175 * testgmodule.c (main): added test to check that not yet bound symbols
176 in shared libraries of the main module are retrievable, from David Gero.
178 2000-01-13 Martin Baulig <martin@home-of-linux.org>
180 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
181 before we attempt to call it.
183 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
186 * testgmodule.c: use G_OS stuff
188 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
190 * merged changes from GLib-1-2 branch.
192 1999-05-06 Tor Lillqvist <tml@iki.fi>
194 * gmodule.c: Remove LibMain.
196 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
198 * Makefile.am: use -avoid-version and -module for test plugins
200 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
202 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
204 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
206 * gmodule-os2.c: OS/2 specific file for gmodule.
207 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
208 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
210 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
212 * gmodule.c (g_module_symbol): removed inline variable assignment.
213 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
215 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
217 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
219 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
221 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
222 specific error string allocation handling.
224 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
226 * gmodule-dl.c (_g_module_build_path):
227 Add braces to eliminate an ambiguous else warning.
229 1999-01-16 Tor Lillqvist <tml@iki.fi>
231 * gmodule-dl.c gmodule-dld.c: In
232 _g_module_build_path, don't add the "lib" prefix and
233 ".so" or ".sl" suffix if already there.
235 * gmodule-win32.c: Likewise for the ".dll" suffix.
237 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
239 * gmodule.c: Made it MT safe, the g_module_error() is now thread
242 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
244 * gmodule.c (_g_module_build_path): added empty default imlementation
245 so gmodule.so compiles on systems that are not yet supported, fix from
246 Erik Bagfors <bagfors@hpc2n.umu.se>.
248 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
250 * Makefile.am (INCLUDES): The previous commit message is wrong
251 about the -I$(top_srcdir) being redundant. I put it back.
253 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
255 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
256 DEFS. Also there are bugs with '+=' in makefiles.
257 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
258 Removed redundant -I from INCLUDES.
260 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
262 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
263 this needs to be more constistent throughout the code, do we go for
264 NATIVE_WIN32 or WIN32?
266 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
267 NATIVE_WIN32, since lcc maybe used on other platforms as well.
268 * libgplugin_a.c (LibMain):
269 * libgplugin_b.c (LibMain):
270 likewise. not sure i like this special requirement for lcc in here.
272 * gmodule-dl.c (_g_module_build_path):
273 feature empty "" directories and prepend the module name with "lib".
275 * gmodule-dld.c (_g_module_build_path):
276 * gmodule-win32.c (_g_module_build_path):
277 feature empty "" directories.
279 * we need some more magic in the _g_module_build_path variants
280 so we don't append/prepend lib and .so, .sl or .dll for those names
281 that already contain it.
283 * applied patch from Tor Lillqvist for g_module_build_path() and
286 1998-10-20: Tor Lillqvist <tml@iki.fi>
288 * gmodule/gmodule-win32.c:
291 * gmodule/gmodule.c gmodule/gmodule.h:
292 Added the funcion g_module_build_path that builds the path to
293 a module file, decorating the name according to the system's
294 conventions. Added the Windows implementation.
296 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
297 Added LibMain for LCC-Win32.
299 * gmodule/testgmodule.c:
300 Handle Windows dll names.
302 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
304 * gmodule.h: Remove `#pragma }'.
305 * gmoduleconf.h.in: Likewise.
307 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
309 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
310 cause garbage error messages from g_module_symbol() for systems that
313 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
316 * gmodule.c: renamed old _de_init functionality to _unload.
317 modules are now expected to export:
318 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
320 G_MODULE_EXPORT void g_module_unload (GModule *module);
321 returning a string other than NULL from g_module_check_init() will
322 prevent the module from being loaded. a call to g_module_make_resident()
323 from g_module_unload() will prevent the module from being unloaded and
324 still make it resident.
326 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
329 * gmodule.c: implemented g_module_make_resident() which can be
330 used to make modules resident.
331 fixed a buglet about the optional "g_module_de_init" function in
332 modules, which could get invoked twice on very obscure occasions.
334 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
336 * Makefile.am: Update to libtool-1.2b,
337 change library versioning scheme to drop LT_RELEASE
338 from the -l line, while keeping it in the soname.
340 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
342 * gmodule.c: provide no operation implementation for the underlying
343 _g_module_* functions, so we at least compile on systems that have
344 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
346 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
349 * gmodule.c (g_module_open): changed the return type for the
350 GModuleCheckInit function to be a string, describing the error
352 (g_module_symbol): show the failing symbol on error messages.
354 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
356 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
357 to "GModule" upon compilation. we currently have to add this definition
358 to the DEFS variable.
359 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
360 of this file currently, since automake doesn't support per target
363 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
365 * gmodule.c: minor changes to internal interface.
367 * gmodule-dld.c: put some comments into the files, and provided
368 better error checking for shl_findsym(). whish i had a system to
371 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
373 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
374 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
375 since this clashes with inter-library-dependencies for not installed
376 libraries. glib-config takes care of this for the usuall case, but
377 there needs to be a better way...
379 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
381 * testgmodule.c: test program for GModule.
383 * libgplugin_b.c: test plugins for testgmodule.c.
386 * gmodule.c: GModule library implementation, which is basically
387 a wrapper about system specifc dynamic loading facilities.
389 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
391 * ChangeLog start for gmodule.