1 2001-07-20 Hans Breuer <hans@breuer.org>
3 * makefile.msc.in : reflect glib move
5 2001-05-21 Mark Murnane <Mark.Murnane@ireland.sun.com>
7 * gmodule.c (g_str_check_suffix): Modified type of string_len
8 and suffix_len to be gsize. Properly accommodates return from
11 2001-05-29 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
13 * gmodule.c (g_module_set_error_unduped): Do not g_strdup, as
14 promised in the function name.
16 Tue May 29 12:57:51 2001 Tim Janik <timj@gtk.org>
18 * gmodule.c (g_module_symbol): erk, strconcat needs NULL as last arg.
19 make sure we pass module name with suffix into backend open.
21 Mon May 28 20:19:25 2001 Tim Janik <timj@gtk.org>
23 * gmodule.c (g_module_open): as a last resort, if we can't access()
24 the module, leave it up to the platform backends to find it.
25 (fixes implicit search patch loading i broke with my last
26 commit, spotted by Padraig O'Briain).
28 Thu May 24 03:43:12 2001 Tim Janik <timj@gtk.org>
30 * gmodule.c (g_module_open): reordered code so we have a single
31 module loading point (for reliable error messages). do access()
32 tests to figure plausible file names.
33 make error messages more verbose so users canfigure what's going on.
35 2001-04-20 Dan Winship <danw@ximian.com>
37 * gmodule-dyld.c: gmodule implementation for Darwin/Mac OS X
40 * gmoduleconf.h.in: Add gmodule-dyld support
42 * testgmodule.c (main): Fix spelling
44 2001-03-13 Tor Lillqvist <tml@iki.fi>
46 From Edward M. Lee <tailbert@yahoo.com>:
48 * gmodule-win32.c (_g_module_build_path): use (cygwin friendly) dir
51 2001-03-12 Tor Lillqvist <tml@iki.fi>
53 * Makefile.am (libgplugin_a_la_LIBADD, libgplugin_b_la_LIBADD):
54 Link with the libgmodule la only on Win32.
56 2001-03-10 Tor Lillqvist <tml@iki.fi>
58 * Makefile.am: Use the _LIBADD dependency on libglib only on the
59 Win32 platform (including Cygwin).
61 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
63 * Makefile.am, makefile.mingw.in, makefile.msc.in: Set
64 G_LOG_DOMAIN to \"GModule\" instead of g_log_domain_gmodule.
66 * gmodule.def, gmodule.h, gmodule.c: Removed g_log_domain_gmodule.
68 2001-02-21 Tor Lillqvist <tml@iki.fi>
70 * gmodule.h: Use G_BEGIN_DECLS and G_END_DECLS. Define
71 G_MODULE_EXPORT correctly on Cygwin, too.
73 * gmodule-win32.c (_g_module_open): Convert path to Windows format
76 * Makefile.am (libglib): Use libglib-1.3.la from
77 top_builddir. Invoke libtool with -no-undefined for Win32 and
80 2001-02-17 Havoc Pennington <hp@pobox.com>
82 Applied patch from Soeren Sandmann:
84 * gmodule.c (g_module_error): G_CONST_RETURN
85 (g_module_name): G_CONST_RETURN
87 Sat Feb 17 07:27:15 2001 Tim Janik <timj@gtk.org>
89 * gmodule.c: work around platforms that have broken RTLD_GLOBAL.
91 2001-01-27 Tor Lillqvist <tml@iki.fi>
93 * gmodule.c: (Win32) Need <io.h> for open() and close().
95 2000-12-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
97 * gmodule.c: Make g_module_open more tolerant wrt to the module
98 name. First it tries to open the module as named, if that fails,
99 it checks, whether it is a libtool archive and parses it, if that
100 fails it appends the systems shared library suffix
101 (i.e. ".so") (if not already found) and tries again and if that
102 fails it tries to append the ".la" libtool suffix (if not already
103 found) and parses it.
105 * gmodule.c: Lock recursive mutex during most module functions for
108 * gmodule-dl.c: Return an error from _g_module_symbol only, if
109 dlerror says so. All other functions return an error as well, if
110 dlerror returns NULL.
112 * testgmodule.c: Thanks to the above change the #ifdefs have
115 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
117 * Makefile.am (BUILT_EXTRA_DIST): New variable.
118 (dist-hook): Handle $(BUILT_EXTRA_DIST).
120 2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
122 * gmodule.h: Moved declaration of g_log_domain_gmodule up before
123 the inclusion of glib.h to make it compile on non-gcc compilers.
125 2000-07-22 Tor Lillqvist <tml@iki.fi>
127 * makefile.mingw.in: Remove leftover gmodule-win32res.o stuff. The
128 build-dll script automagically handles resources.
130 2000-07-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
132 * libgplugin_a.c, testgmodule.c: Use g_path_get_basename instead
133 of the deprecated g_basename.
135 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
137 * gmodule.h: include glib.h before doing extern "C". Makes some C++
138 compiler happy. Reported by Denis Vakatov
139 <vakatov@peony.nlm.nih.gov>.
141 2000-07-19 Tor Lillqvist <tml@iki.fi>
143 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
144 gcc, as it isn't provided. Declaration of a needed struct (from
145 www.microsoft.com) inserted instead.
147 2000-05-13 Tor Lillqvist <tml@iki.fi>
149 * makefile.mingw.in: New file, with gmodule stuff
150 moved from ../makefile.mingw.in.
152 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
154 2000-05-02 Tor Lillqvist <tml@iki.fi>
156 * gmodule-win32.c: No need to include <psapi.h>
158 2000-03-23 Tor Lillqvist <tml@iki.fi>
160 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
161 the "main" module we must search both the main program and all
162 currently loaded DLLs. Not only the main program, or even just the
163 DLLs loaded as gmodules. Libglade requires this.
165 Thus we need to get a list of all modules in the current
166 process. There are two alternative APIs to do this: PSAPI and
167 Toolhelp. The former is only available on NT (including Win2k),
168 the latter on Win9x and Win2k. Check which one works, and use
171 First check for the symbol in the main program, and if not found
172 there, in all the modules.
174 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
175 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
177 2000-03-04 Tor Lillqvist <tml@iki.fi>
179 * gmodule-win32.c: Call g_win32_error_message() to get the error
184 * gmodule.c: Remove LibMain functions that were needed by LCC,
185 which is not a supported compiler.
187 * testgmodule.c (main): Test for G_MODULE_IMPL ==
188 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
190 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
192 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
194 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
196 * gmodule-os2.c: removed NetBSD specific defines.
197 (_g_module_self): set an error message for unsupported behaviour.
199 * gmodule-beos.c: many coding style fixups.
203 (_g_module_symbol): bunch of memory leaks plugged.
205 * gmodule-dl.c: make sure the error message returned from dlerror()
206 is always != NULL, by using a wrapper function fetch_dlerror(). based
207 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
210 * gmodule-dld.c: minor indentation.
212 * gmodule-win32.c: minor cleanups.
214 * merges from glib-1-2.
216 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
218 * testgmodule.c (main): added test to check that not yet bound symbols
219 in shared libraries of the main module are retrievable, from David Gero.
221 2000-01-13 Martin Baulig <martin@home-of-linux.org>
223 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
224 before we attempt to call it.
226 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
229 * testgmodule.c: use G_OS stuff
231 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
233 * merged changes from GLib-1-2 branch.
235 1999-05-06 Tor Lillqvist <tml@iki.fi>
237 * gmodule.c: Remove LibMain.
239 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
241 * Makefile.am: use -avoid-version and -module for test plugins
243 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
245 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
247 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
249 * gmodule-os2.c: OS/2 specific file for gmodule.
250 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
251 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
253 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
255 * gmodule.c (g_module_symbol): removed inline variable assignment.
256 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
258 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
260 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
262 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
264 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
265 specific error string allocation handling.
267 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
269 * gmodule-dl.c (_g_module_build_path):
270 Add braces to eliminate an ambiguous else warning.
272 1999-01-16 Tor Lillqvist <tml@iki.fi>
274 * gmodule-dl.c gmodule-dld.c: In
275 _g_module_build_path, don't add the "lib" prefix and
276 ".so" or ".sl" suffix if already there.
278 * gmodule-win32.c: Likewise for the ".dll" suffix.
280 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
282 * gmodule.c: Made it MT safe, the g_module_error() is now thread
285 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
287 * gmodule.c (_g_module_build_path): added empty default imlementation
288 so gmodule.so compiles on systems that are not yet supported, fix from
289 Erik Bagfors <bagfors@hpc2n.umu.se>.
291 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
293 * Makefile.am (INCLUDES): The previous commit message is wrong
294 about the -I$(top_srcdir) being redundant. I put it back.
296 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
298 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
299 DEFS. Also there are bugs with '+=' in makefiles.
300 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
301 Removed redundant -I from INCLUDES.
303 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
305 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
306 this needs to be more constistent throughout the code, do we go for
307 NATIVE_WIN32 or WIN32?
309 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
310 NATIVE_WIN32, since lcc maybe used on other platforms as well.
311 * libgplugin_a.c (LibMain):
312 * libgplugin_b.c (LibMain):
313 likewise. not sure i like this special requirement for lcc in here.
315 * gmodule-dl.c (_g_module_build_path):
316 feature empty "" directories and prepend the module name with "lib".
318 * gmodule-dld.c (_g_module_build_path):
319 * gmodule-win32.c (_g_module_build_path):
320 feature empty "" directories.
322 * we need some more magic in the _g_module_build_path variants
323 so we don't append/prepend lib and .so, .sl or .dll for those names
324 that already contain it.
326 * applied patch from Tor Lillqvist for g_module_build_path() and
329 1998-10-20: Tor Lillqvist <tml@iki.fi>
331 * gmodule/gmodule-win32.c:
334 * gmodule/gmodule.c gmodule/gmodule.h:
335 Added the funcion g_module_build_path that builds the path to
336 a module file, decorating the name according to the system's
337 conventions. Added the Windows implementation.
339 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
340 Added LibMain for LCC-Win32.
342 * gmodule/testgmodule.c:
343 Handle Windows dll names.
345 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
347 * gmodule.h: Remove `#pragma }'.
348 * gmoduleconf.h.in: Likewise.
350 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
352 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
353 cause garbage error messages from g_module_symbol() for systems that
356 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
359 * gmodule.c: renamed old _de_init functionality to _unload.
360 modules are now expected to export:
361 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
363 G_MODULE_EXPORT void g_module_unload (GModule *module);
364 returning a string other than NULL from g_module_check_init() will
365 prevent the module from being loaded. a call to g_module_make_resident()
366 from g_module_unload() will prevent the module from being unloaded and
367 still make it resident.
369 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
372 * gmodule.c: implemented g_module_make_resident() which can be
373 used to make modules resident.
374 fixed a buglet about the optional "g_module_de_init" function in
375 modules, which could get invoked twice on very obscure occasions.
377 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
379 * Makefile.am: Update to libtool-1.2b,
380 change library versioning scheme to drop LT_RELEASE
381 from the -l line, while keeping it in the soname.
383 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
385 * gmodule.c: provide no operation implementation for the underlying
386 _g_module_* functions, so we at least compile on systems that have
387 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
389 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
392 * gmodule.c (g_module_open): changed the return type for the
393 GModuleCheckInit function to be a string, describing the error
395 (g_module_symbol): show the failing symbol on error messages.
397 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
399 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
400 to "GModule" upon compilation. we currently have to add this definition
401 to the DEFS variable.
402 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
403 of this file currently, since automake doesn't support per target
406 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
408 * gmodule.c: minor changes to internal interface.
410 * gmodule-dld.c: put some comments into the files, and provided
411 better error checking for shl_findsym(). whish i had a system to
414 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
416 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
417 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
418 since this clashes with inter-library-dependencies for not installed
419 libraries. glib-config takes care of this for the usuall case, but
420 there needs to be a better way...
422 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
424 * testgmodule.c: test program for GModule.
426 * libgplugin_b.c: test plugins for testgmodule.c.
429 * gmodule.c: GModule library implementation, which is basically
430 a wrapper about system specifc dynamic loading facilities.
432 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
434 * ChangeLog start for gmodule.