1 2001-05-21 Mark Murnane <Mark.Murnane@ireland.sun.com>
3 * gmodule.c (g_str_check_suffix): Modified type of string_len
4 and suffix_len to be gsize. Properly accommodates return from
7 2001-05-29 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
9 * gmodule.c (g_module_set_error_unduped): Do not g_strdup, as
10 promised in the function name.
12 Tue May 29 12:57:51 2001 Tim Janik <timj@gtk.org>
14 * gmodule.c (g_module_symbol): erk, strconcat needs NULL as last arg.
15 make sure we pass module name with suffix into backend open.
17 Mon May 28 20:19:25 2001 Tim Janik <timj@gtk.org>
19 * gmodule.c (g_module_open): as a last resort, if we can't access()
20 the module, leave it up to the platform backends to find it.
21 (fixes implicit search patch loading i broke with my last
22 commit, spotted by Padraig O'Briain).
24 Thu May 24 03:43:12 2001 Tim Janik <timj@gtk.org>
26 * gmodule.c (g_module_open): reordered code so we have a single
27 module loading point (for reliable error messages). do access()
28 tests to figure plausible file names.
29 make error messages more verbose so users canfigure what's going on.
31 2001-04-20 Dan Winship <danw@ximian.com>
33 * gmodule-dyld.c: gmodule implementation for Darwin/Mac OS X
36 * gmoduleconf.h.in: Add gmodule-dyld support
38 * testgmodule.c (main): Fix spelling
40 2001-03-13 Tor Lillqvist <tml@iki.fi>
42 From Edward M. Lee <tailbert@yahoo.com>:
44 * gmodule-win32.c (_g_module_build_path): use (cygwin friendly) dir
47 2001-03-12 Tor Lillqvist <tml@iki.fi>
49 * Makefile.am (libgplugin_a_la_LIBADD, libgplugin_b_la_LIBADD):
50 Link with the libgmodule la only on Win32.
52 2001-03-10 Tor Lillqvist <tml@iki.fi>
54 * Makefile.am: Use the _LIBADD dependency on libglib only on the
55 Win32 platform (including Cygwin).
57 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
59 * Makefile.am, makefile.mingw.in, makefile.msc.in: Set
60 G_LOG_DOMAIN to \"GModule\" instead of g_log_domain_gmodule.
62 * gmodule.def, gmodule.h, gmodule.c: Removed g_log_domain_gmodule.
64 2001-02-21 Tor Lillqvist <tml@iki.fi>
66 * gmodule.h: Use G_BEGIN_DECLS and G_END_DECLS. Define
67 G_MODULE_EXPORT correctly on Cygwin, too.
69 * gmodule-win32.c (_g_module_open): Convert path to Windows format
72 * Makefile.am (libglib): Use libglib-1.3.la from
73 top_builddir. Invoke libtool with -no-undefined for Win32 and
76 2001-02-17 Havoc Pennington <hp@pobox.com>
78 Applied patch from Soeren Sandmann:
80 * gmodule.c (g_module_error): G_CONST_RETURN
81 (g_module_name): G_CONST_RETURN
83 Sat Feb 17 07:27:15 2001 Tim Janik <timj@gtk.org>
85 * gmodule.c: work around platforms that have broken RTLD_GLOBAL.
87 2001-01-27 Tor Lillqvist <tml@iki.fi>
89 * gmodule.c: (Win32) Need <io.h> for open() and close().
91 2000-12-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
93 * gmodule.c: Make g_module_open more tolerant wrt to the module
94 name. First it tries to open the module as named, if that fails,
95 it checks, whether it is a libtool archive and parses it, if that
96 fails it appends the systems shared library suffix
97 (i.e. ".so") (if not already found) and tries again and if that
98 fails it tries to append the ".la" libtool suffix (if not already
101 * gmodule.c: Lock recursive mutex during most module functions for
104 * gmodule-dl.c: Return an error from _g_module_symbol only, if
105 dlerror says so. All other functions return an error as well, if
106 dlerror returns NULL.
108 * testgmodule.c: Thanks to the above change the #ifdefs have
111 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
113 * Makefile.am (BUILT_EXTRA_DIST): New variable.
114 (dist-hook): Handle $(BUILT_EXTRA_DIST).
116 2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
118 * gmodule.h: Moved declaration of g_log_domain_gmodule up before
119 the inclusion of glib.h to make it compile on non-gcc compilers.
121 2000-07-22 Tor Lillqvist <tml@iki.fi>
123 * makefile.mingw.in: Remove leftover gmodule-win32res.o stuff. The
124 build-dll script automagically handles resources.
126 2000-07-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
128 * libgplugin_a.c, testgmodule.c: Use g_path_get_basename instead
129 of the deprecated g_basename.
131 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
133 * gmodule.h: include glib.h before doing extern "C". Makes some C++
134 compiler happy. Reported by Denis Vakatov
135 <vakatov@peony.nlm.nih.gov>.
137 2000-07-19 Tor Lillqvist <tml@iki.fi>
139 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
140 gcc, as it isn't provided. Declaration of a needed struct (from
141 www.microsoft.com) inserted instead.
143 2000-05-13 Tor Lillqvist <tml@iki.fi>
145 * makefile.mingw.in: New file, with gmodule stuff
146 moved from ../makefile.mingw.in.
148 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
150 2000-05-02 Tor Lillqvist <tml@iki.fi>
152 * gmodule-win32.c: No need to include <psapi.h>
154 2000-03-23 Tor Lillqvist <tml@iki.fi>
156 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
157 the "main" module we must search both the main program and all
158 currently loaded DLLs. Not only the main program, or even just the
159 DLLs loaded as gmodules. Libglade requires this.
161 Thus we need to get a list of all modules in the current
162 process. There are two alternative APIs to do this: PSAPI and
163 Toolhelp. The former is only available on NT (including Win2k),
164 the latter on Win9x and Win2k. Check which one works, and use
167 First check for the symbol in the main program, and if not found
168 there, in all the modules.
170 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
171 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
173 2000-03-04 Tor Lillqvist <tml@iki.fi>
175 * gmodule-win32.c: Call g_win32_error_message() to get the error
180 * gmodule.c: Remove LibMain functions that were needed by LCC,
181 which is not a supported compiler.
183 * testgmodule.c (main): Test for G_MODULE_IMPL ==
184 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
186 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
188 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
190 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
192 * gmodule-os2.c: removed NetBSD specific defines.
193 (_g_module_self): set an error message for unsupported behaviour.
195 * gmodule-beos.c: many coding style fixups.
199 (_g_module_symbol): bunch of memory leaks plugged.
201 * gmodule-dl.c: make sure the error message returned from dlerror()
202 is always != NULL, by using a wrapper function fetch_dlerror(). based
203 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
206 * gmodule-dld.c: minor indentation.
208 * gmodule-win32.c: minor cleanups.
210 * merges from glib-1-2.
212 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
214 * testgmodule.c (main): added test to check that not yet bound symbols
215 in shared libraries of the main module are retrievable, from David Gero.
217 2000-01-13 Martin Baulig <martin@home-of-linux.org>
219 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
220 before we attempt to call it.
222 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
225 * testgmodule.c: use G_OS stuff
227 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
229 * merged changes from GLib-1-2 branch.
231 1999-05-06 Tor Lillqvist <tml@iki.fi>
233 * gmodule.c: Remove LibMain.
235 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
237 * Makefile.am: use -avoid-version and -module for test plugins
239 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
241 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
243 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
245 * gmodule-os2.c: OS/2 specific file for gmodule.
246 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
247 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
249 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
251 * gmodule.c (g_module_symbol): removed inline variable assignment.
252 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
254 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
256 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
258 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
260 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
261 specific error string allocation handling.
263 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
265 * gmodule-dl.c (_g_module_build_path):
266 Add braces to eliminate an ambiguous else warning.
268 1999-01-16 Tor Lillqvist <tml@iki.fi>
270 * gmodule-dl.c gmodule-dld.c: In
271 _g_module_build_path, don't add the "lib" prefix and
272 ".so" or ".sl" suffix if already there.
274 * gmodule-win32.c: Likewise for the ".dll" suffix.
276 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
278 * gmodule.c: Made it MT safe, the g_module_error() is now thread
281 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
283 * gmodule.c (_g_module_build_path): added empty default imlementation
284 so gmodule.so compiles on systems that are not yet supported, fix from
285 Erik Bagfors <bagfors@hpc2n.umu.se>.
287 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
289 * Makefile.am (INCLUDES): The previous commit message is wrong
290 about the -I$(top_srcdir) being redundant. I put it back.
292 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
294 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
295 DEFS. Also there are bugs with '+=' in makefiles.
296 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
297 Removed redundant -I from INCLUDES.
299 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
301 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
302 this needs to be more constistent throughout the code, do we go for
303 NATIVE_WIN32 or WIN32?
305 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
306 NATIVE_WIN32, since lcc maybe used on other platforms as well.
307 * libgplugin_a.c (LibMain):
308 * libgplugin_b.c (LibMain):
309 likewise. not sure i like this special requirement for lcc in here.
311 * gmodule-dl.c (_g_module_build_path):
312 feature empty "" directories and prepend the module name with "lib".
314 * gmodule-dld.c (_g_module_build_path):
315 * gmodule-win32.c (_g_module_build_path):
316 feature empty "" directories.
318 * we need some more magic in the _g_module_build_path variants
319 so we don't append/prepend lib and .so, .sl or .dll for those names
320 that already contain it.
322 * applied patch from Tor Lillqvist for g_module_build_path() and
325 1998-10-20: Tor Lillqvist <tml@iki.fi>
327 * gmodule/gmodule-win32.c:
330 * gmodule/gmodule.c gmodule/gmodule.h:
331 Added the funcion g_module_build_path that builds the path to
332 a module file, decorating the name according to the system's
333 conventions. Added the Windows implementation.
335 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
336 Added LibMain for LCC-Win32.
338 * gmodule/testgmodule.c:
339 Handle Windows dll names.
341 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
343 * gmodule.h: Remove `#pragma }'.
344 * gmoduleconf.h.in: Likewise.
346 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
348 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
349 cause garbage error messages from g_module_symbol() for systems that
352 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
355 * gmodule.c: renamed old _de_init functionality to _unload.
356 modules are now expected to export:
357 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
359 G_MODULE_EXPORT void g_module_unload (GModule *module);
360 returning a string other than NULL from g_module_check_init() will
361 prevent the module from being loaded. a call to g_module_make_resident()
362 from g_module_unload() will prevent the module from being unloaded and
363 still make it resident.
365 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
368 * gmodule.c: implemented g_module_make_resident() which can be
369 used to make modules resident.
370 fixed a buglet about the optional "g_module_de_init" function in
371 modules, which could get invoked twice on very obscure occasions.
373 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
375 * Makefile.am: Update to libtool-1.2b,
376 change library versioning scheme to drop LT_RELEASE
377 from the -l line, while keeping it in the soname.
379 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
381 * gmodule.c: provide no operation implementation for the underlying
382 _g_module_* functions, so we at least compile on systems that have
383 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
385 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
388 * gmodule.c (g_module_open): changed the return type for the
389 GModuleCheckInit function to be a string, describing the error
391 (g_module_symbol): show the failing symbol on error messages.
393 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
395 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
396 to "GModule" upon compilation. we currently have to add this definition
397 to the DEFS variable.
398 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
399 of this file currently, since automake doesn't support per target
402 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
404 * gmodule.c: minor changes to internal interface.
406 * gmodule-dld.c: put some comments into the files, and provided
407 better error checking for shl_findsym(). whish i had a system to
410 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
412 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
413 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
414 since this clashes with inter-library-dependencies for not installed
415 libraries. glib-config takes care of this for the usuall case, but
416 there needs to be a better way...
418 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
420 * testgmodule.c: test program for GModule.
422 * libgplugin_b.c: test plugins for testgmodule.c.
425 * gmodule.c: GModule library implementation, which is basically
426 a wrapper about system specifc dynamic loading facilities.
428 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
430 * ChangeLog start for gmodule.