1 2001-10-09 Tor Lillqvist <tml@iki.fi>
3 * gmodule-win32.c (_g_module_build_path): More Unix compatibility:
4 Add "lib" prefix in case the module name doesn't already have it,
5 except if it ends with ".dll" (in which case it probably already
6 is the name of an existing DLL). This is needed for instance for
7 the gdk-pixbuf loaders, which are called "lib*.dll", but
8 gdk-pixbuf-io calls g_module_build_path without the "lib" prefix.
10 2001-10-03 jacob berkman <jacob@ximian.com>
12 * libgplugin_a.c: (gplugin_a_module_func):
13 * gmodule.h: s/retrive/retrieve/
15 2001-09-25 Tor Lillqvist <tml@iki.fi>
17 * makefile.mingw.in: Fix missing end @ in @LT_CURRENT@.
19 * makefile.msc.in: Use same DLL and import library names as
22 2001-09-19 Tor Lillqvist <tml@iki.fi>
24 * gmodule.rc.in: Correct InternalName and OriginalFilename to
25 match what we actually produce.
27 2001-09-18 Tor Lillqvist <tml@iki.fi>
29 * Makefile.am: On Win32, pass a dummy -rpath flag to libtool when
30 building libgplugin_[ab].la, otherwise libtool doesn't create a
31 DLL, but a static archive.
33 2001-07-20 Hans Breuer <hans@breuer.org>
35 * makefile.msc.in : reflect glib move
37 2001-05-21 Mark Murnane <Mark.Murnane@ireland.sun.com>
39 * gmodule.c (g_str_check_suffix): Modified type of string_len
40 and suffix_len to be gsize. Properly accommodates return from
43 2001-05-29 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
45 * gmodule.c (g_module_set_error_unduped): Do not g_strdup, as
46 promised in the function name.
48 Tue May 29 12:57:51 2001 Tim Janik <timj@gtk.org>
50 * gmodule.c (g_module_symbol): erk, strconcat needs NULL as last arg.
51 make sure we pass module name with suffix into backend open.
53 Mon May 28 20:19:25 2001 Tim Janik <timj@gtk.org>
55 * gmodule.c (g_module_open): as a last resort, if we can't access()
56 the module, leave it up to the platform backends to find it.
57 (fixes implicit search patch loading i broke with my last
58 commit, spotted by Padraig O'Briain).
60 Thu May 24 03:43:12 2001 Tim Janik <timj@gtk.org>
62 * gmodule.c (g_module_open): reordered code so we have a single
63 module loading point (for reliable error messages). do access()
64 tests to figure plausible file names.
65 make error messages more verbose so users canfigure what's going on.
67 2001-04-20 Dan Winship <danw@ximian.com>
69 * gmodule-dyld.c: gmodule implementation for Darwin/Mac OS X
72 * gmoduleconf.h.in: Add gmodule-dyld support
74 * testgmodule.c (main): Fix spelling
76 2001-03-13 Tor Lillqvist <tml@iki.fi>
78 From Edward M. Lee <tailbert@yahoo.com>:
80 * gmodule-win32.c (_g_module_build_path): use (cygwin friendly) dir
83 2001-03-12 Tor Lillqvist <tml@iki.fi>
85 * Makefile.am (libgplugin_a_la_LIBADD, libgplugin_b_la_LIBADD):
86 Link with the libgmodule la only on Win32.
88 2001-03-10 Tor Lillqvist <tml@iki.fi>
90 * Makefile.am: Use the _LIBADD dependency on libglib only on the
91 Win32 platform (including Cygwin).
93 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
95 * Makefile.am, makefile.mingw.in, makefile.msc.in: Set
96 G_LOG_DOMAIN to \"GModule\" instead of g_log_domain_gmodule.
98 * gmodule.def, gmodule.h, gmodule.c: Removed g_log_domain_gmodule.
100 2001-02-21 Tor Lillqvist <tml@iki.fi>
102 * gmodule.h: Use G_BEGIN_DECLS and G_END_DECLS. Define
103 G_MODULE_EXPORT correctly on Cygwin, too.
105 * gmodule-win32.c (_g_module_open): Convert path to Windows format
108 * Makefile.am (libglib): Use libglib-1.3.la from
109 top_builddir. Invoke libtool with -no-undefined for Win32 and
112 2001-02-17 Havoc Pennington <hp@pobox.com>
114 Applied patch from Soeren Sandmann:
116 * gmodule.c (g_module_error): G_CONST_RETURN
117 (g_module_name): G_CONST_RETURN
119 Sat Feb 17 07:27:15 2001 Tim Janik <timj@gtk.org>
121 * gmodule.c: work around platforms that have broken RTLD_GLOBAL.
123 2001-01-27 Tor Lillqvist <tml@iki.fi>
125 * gmodule.c: (Win32) Need <io.h> for open() and close().
127 2000-12-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
129 * gmodule.c: Make g_module_open more tolerant wrt to the module
130 name. First it tries to open the module as named, if that fails,
131 it checks, whether it is a libtool archive and parses it, if that
132 fails it appends the systems shared library suffix
133 (i.e. ".so") (if not already found) and tries again and if that
134 fails it tries to append the ".la" libtool suffix (if not already
135 found) and parses it.
137 * gmodule.c: Lock recursive mutex during most module functions for
140 * gmodule-dl.c: Return an error from _g_module_symbol only, if
141 dlerror says so. All other functions return an error as well, if
142 dlerror returns NULL.
144 * testgmodule.c: Thanks to the above change the #ifdefs have
147 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
149 * Makefile.am (BUILT_EXTRA_DIST): New variable.
150 (dist-hook): Handle $(BUILT_EXTRA_DIST).
152 2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
154 * gmodule.h: Moved declaration of g_log_domain_gmodule up before
155 the inclusion of glib.h to make it compile on non-gcc compilers.
157 2000-07-22 Tor Lillqvist <tml@iki.fi>
159 * makefile.mingw.in: Remove leftover gmodule-win32res.o stuff. The
160 build-dll script automagically handles resources.
162 2000-07-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
164 * libgplugin_a.c, testgmodule.c: Use g_path_get_basename instead
165 of the deprecated g_basename.
167 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
169 * gmodule.h: include glib.h before doing extern "C". Makes some C++
170 compiler happy. Reported by Denis Vakatov
171 <vakatov@peony.nlm.nih.gov>.
173 2000-07-19 Tor Lillqvist <tml@iki.fi>
175 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
176 gcc, as it isn't provided. Declaration of a needed struct (from
177 www.microsoft.com) inserted instead.
179 2000-05-13 Tor Lillqvist <tml@iki.fi>
181 * makefile.mingw.in: New file, with gmodule stuff
182 moved from ../makefile.mingw.in.
184 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
186 2000-05-02 Tor Lillqvist <tml@iki.fi>
188 * gmodule-win32.c: No need to include <psapi.h>
190 2000-03-23 Tor Lillqvist <tml@iki.fi>
192 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
193 the "main" module we must search both the main program and all
194 currently loaded DLLs. Not only the main program, or even just the
195 DLLs loaded as gmodules. Libglade requires this.
197 Thus we need to get a list of all modules in the current
198 process. There are two alternative APIs to do this: PSAPI and
199 Toolhelp. The former is only available on NT (including Win2k),
200 the latter on Win9x and Win2k. Check which one works, and use
203 First check for the symbol in the main program, and if not found
204 there, in all the modules.
206 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
207 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
209 2000-03-04 Tor Lillqvist <tml@iki.fi>
211 * gmodule-win32.c: Call g_win32_error_message() to get the error
216 * gmodule.c: Remove LibMain functions that were needed by LCC,
217 which is not a supported compiler.
219 * testgmodule.c (main): Test for G_MODULE_IMPL ==
220 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
222 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
224 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
226 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
228 * gmodule-os2.c: removed NetBSD specific defines.
229 (_g_module_self): set an error message for unsupported behaviour.
231 * gmodule-beos.c: many coding style fixups.
235 (_g_module_symbol): bunch of memory leaks plugged.
237 * gmodule-dl.c: make sure the error message returned from dlerror()
238 is always != NULL, by using a wrapper function fetch_dlerror(). based
239 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
242 * gmodule-dld.c: minor indentation.
244 * gmodule-win32.c: minor cleanups.
246 * merges from glib-1-2.
248 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
250 * testgmodule.c (main): added test to check that not yet bound symbols
251 in shared libraries of the main module are retrievable, from David Gero.
253 2000-01-13 Martin Baulig <martin@home-of-linux.org>
255 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
256 before we attempt to call it.
258 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
261 * testgmodule.c: use G_OS stuff
263 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
265 * merged changes from GLib-1-2 branch.
267 1999-05-06 Tor Lillqvist <tml@iki.fi>
269 * gmodule.c: Remove LibMain.
271 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
273 * Makefile.am: use -avoid-version and -module for test plugins
275 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
277 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
279 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
281 * gmodule-os2.c: OS/2 specific file for gmodule.
282 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
283 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
285 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
287 * gmodule.c (g_module_symbol): removed inline variable assignment.
288 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
290 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
292 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
294 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
296 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
297 specific error string allocation handling.
299 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
301 * gmodule-dl.c (_g_module_build_path):
302 Add braces to eliminate an ambiguous else warning.
304 1999-01-16 Tor Lillqvist <tml@iki.fi>
306 * gmodule-dl.c gmodule-dld.c: In
307 _g_module_build_path, don't add the "lib" prefix and
308 ".so" or ".sl" suffix if already there.
310 * gmodule-win32.c: Likewise for the ".dll" suffix.
312 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
314 * gmodule.c: Made it MT safe, the g_module_error() is now thread
317 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
319 * gmodule.c (_g_module_build_path): added empty default imlementation
320 so gmodule.so compiles on systems that are not yet supported, fix from
321 Erik Bagfors <bagfors@hpc2n.umu.se>.
323 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
325 * Makefile.am (INCLUDES): The previous commit message is wrong
326 about the -I$(top_srcdir) being redundant. I put it back.
328 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
330 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
331 DEFS. Also there are bugs with '+=' in makefiles.
332 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
333 Removed redundant -I from INCLUDES.
335 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
337 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
338 this needs to be more constistent throughout the code, do we go for
339 NATIVE_WIN32 or WIN32?
341 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
342 NATIVE_WIN32, since lcc maybe used on other platforms as well.
343 * libgplugin_a.c (LibMain):
344 * libgplugin_b.c (LibMain):
345 likewise. not sure i like this special requirement for lcc in here.
347 * gmodule-dl.c (_g_module_build_path):
348 feature empty "" directories and prepend the module name with "lib".
350 * gmodule-dld.c (_g_module_build_path):
351 * gmodule-win32.c (_g_module_build_path):
352 feature empty "" directories.
354 * we need some more magic in the _g_module_build_path variants
355 so we don't append/prepend lib and .so, .sl or .dll for those names
356 that already contain it.
358 * applied patch from Tor Lillqvist for g_module_build_path() and
361 1998-10-20: Tor Lillqvist <tml@iki.fi>
363 * gmodule/gmodule-win32.c:
366 * gmodule/gmodule.c gmodule/gmodule.h:
367 Added the funcion g_module_build_path that builds the path to
368 a module file, decorating the name according to the system's
369 conventions. Added the Windows implementation.
371 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
372 Added LibMain for LCC-Win32.
374 * gmodule/testgmodule.c:
375 Handle Windows dll names.
377 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
379 * gmodule.h: Remove `#pragma }'.
380 * gmoduleconf.h.in: Likewise.
382 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
384 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
385 cause garbage error messages from g_module_symbol() for systems that
388 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
391 * gmodule.c: renamed old _de_init functionality to _unload.
392 modules are now expected to export:
393 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
395 G_MODULE_EXPORT void g_module_unload (GModule *module);
396 returning a string other than NULL from g_module_check_init() will
397 prevent the module from being loaded. a call to g_module_make_resident()
398 from g_module_unload() will prevent the module from being unloaded and
399 still make it resident.
401 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
404 * gmodule.c: implemented g_module_make_resident() which can be
405 used to make modules resident.
406 fixed a buglet about the optional "g_module_de_init" function in
407 modules, which could get invoked twice on very obscure occasions.
409 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
411 * Makefile.am: Update to libtool-1.2b,
412 change library versioning scheme to drop LT_RELEASE
413 from the -l line, while keeping it in the soname.
415 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
417 * gmodule.c: provide no operation implementation for the underlying
418 _g_module_* functions, so we at least compile on systems that have
419 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
421 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
424 * gmodule.c (g_module_open): changed the return type for the
425 GModuleCheckInit function to be a string, describing the error
427 (g_module_symbol): show the failing symbol on error messages.
429 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
431 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
432 to "GModule" upon compilation. we currently have to add this definition
433 to the DEFS variable.
434 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
435 of this file currently, since automake doesn't support per target
438 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
440 * gmodule.c: minor changes to internal interface.
442 * gmodule-dld.c: put some comments into the files, and provided
443 better error checking for shl_findsym(). whish i had a system to
446 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
448 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
449 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
450 since this clashes with inter-library-dependencies for not installed
451 libraries. glib-config takes care of this for the usuall case, but
452 there needs to be a better way...
454 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
456 * testgmodule.c: test program for GModule.
458 * libgplugin_b.c: test plugins for testgmodule.c.
461 * gmodule.c: GModule library implementation, which is basically
462 a wrapper about system specifc dynamic loading facilities.
464 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
466 * ChangeLog start for gmodule.