1 2001-04-20 Dan Winship <danw@ximian.com>
3 * gmodule-dyld.c: gmodule implementation for Darwin/Mac OS X
6 * gmoduleconf.h.in: Add gmodule-dyld support
8 * testgmodule.c (main): Fix spelling
10 2001-03-13 Tor Lillqvist <tml@iki.fi>
12 From Edward M. Lee <tailbert@yahoo.com>:
14 * gmodule-win32.c (_g_module_build_path): use (cygwin friendly) dir
17 2001-03-12 Tor Lillqvist <tml@iki.fi>
19 * Makefile.am (libgplugin_a_la_LIBADD, libgplugin_b_la_LIBADD):
20 Link with the libgmodule la only on Win32.
22 2001-03-10 Tor Lillqvist <tml@iki.fi>
24 * Makefile.am: Use the _LIBADD dependency on libglib only on the
25 Win32 platform (including Cygwin).
27 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
29 * Makefile.am, makefile.mingw.in, makefile.msc.in: Set
30 G_LOG_DOMAIN to \"GModule\" instead of g_log_domain_gmodule.
32 * gmodule.def, gmodule.h, gmodule.c: Removed g_log_domain_gmodule.
34 2001-02-21 Tor Lillqvist <tml@iki.fi>
36 * gmodule.h: Use G_BEGIN_DECLS and G_END_DECLS. Define
37 G_MODULE_EXPORT correctly on Cygwin, too.
39 * gmodule-win32.c (_g_module_open): Convert path to Windows format
42 * Makefile.am (libglib): Use libglib-1.3.la from
43 top_builddir. Invoke libtool with -no-undefined for Win32 and
46 2001-02-17 Havoc Pennington <hp@pobox.com>
48 Applied patch from Soeren Sandmann:
50 * gmodule.c (g_module_error): G_CONST_RETURN
51 (g_module_name): G_CONST_RETURN
53 Sat Feb 17 07:27:15 2001 Tim Janik <timj@gtk.org>
55 * gmodule.c: work around platforms that have broken RTLD_GLOBAL.
57 2001-01-27 Tor Lillqvist <tml@iki.fi>
59 * gmodule.c: (Win32) Need <io.h> for open() and close().
61 2000-12-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
63 * gmodule.c: Make g_module_open more tolerant wrt to the module
64 name. First it tries to open the module as named, if that fails,
65 it checks, whether it is a libtool archive and parses it, if that
66 fails it appends the systems shared library suffix
67 (i.e. ".so") (if not already found) and tries again and if that
68 fails it tries to append the ".la" libtool suffix (if not already
71 * gmodule.c: Lock recursive mutex during most module functions for
74 * gmodule-dl.c: Return an error from _g_module_symbol only, if
75 dlerror says so. All other functions return an error as well, if
78 * testgmodule.c: Thanks to the above change the #ifdefs have
81 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
83 * Makefile.am (BUILT_EXTRA_DIST): New variable.
84 (dist-hook): Handle $(BUILT_EXTRA_DIST).
86 2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
88 * gmodule.h: Moved declaration of g_log_domain_gmodule up before
89 the inclusion of glib.h to make it compile on non-gcc compilers.
91 2000-07-22 Tor Lillqvist <tml@iki.fi>
93 * makefile.mingw.in: Remove leftover gmodule-win32res.o stuff. The
94 build-dll script automagically handles resources.
96 2000-07-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
98 * libgplugin_a.c, testgmodule.c: Use g_path_get_basename instead
99 of the deprecated g_basename.
101 2000-07-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
103 * gmodule.h: include glib.h before doing extern "C". Makes some C++
104 compiler happy. Reported by Denis Vakatov
105 <vakatov@peony.nlm.nih.gov>.
107 2000-07-19 Tor Lillqvist <tml@iki.fi>
109 * gmodule-win32.c: Don't #include <tlhelp32.h> when compiling with
110 gcc, as it isn't provided. Declaration of a needed struct (from
111 www.microsoft.com) inserted instead.
113 2000-05-13 Tor Lillqvist <tml@iki.fi>
115 * makefile.mingw.in: New file, with gmodule stuff
116 moved from ../makefile.mingw.in.
118 * Makefile.am: Add to EXTRA_DIST, and add rule to make makefile.mingw.
120 2000-05-02 Tor Lillqvist <tml@iki.fi>
122 * gmodule-win32.c: No need to include <psapi.h>
124 2000-03-23 Tor Lillqvist <tml@iki.fi>
126 * gmodule-win32.c (_g_module_symbol): When looking for symbols in
127 the "main" module we must search both the main program and all
128 currently loaded DLLs. Not only the main program, or even just the
129 DLLs loaded as gmodules. Libglade requires this.
131 Thus we need to get a list of all modules in the current
132 process. There are two alternative APIs to do this: PSAPI and
133 Toolhelp. The former is only available on NT (including Win2k),
134 the latter on Win9x and Win2k. Check which one works, and use
137 First check for the symbol in the main program, and if not found
138 there, in all the modules.
140 Code for using PSAPI and Toolhelp was borrowed from the Dr. Mingw
141 tool written by José Fonseca <em96115@fe.up.pt>. Thanks.
143 2000-03-04 Tor Lillqvist <tml@iki.fi>
145 * gmodule-win32.c: Call g_win32_error_message() to get the error
150 * gmodule.c: Remove LibMain functions that were needed by LCC,
151 which is not a supported compiler.
153 * testgmodule.c (main): Test for G_MODULE_IMPL ==
154 G_MODULE_IMPL_WIN32, not G_OS_WIN32.
156 * gmoduleconf.h.win32: Remove LCC stuff from here, too.
158 Wed Mar 1 05:34:47 2000 Tim Janik <timj@gtk.org>
160 * gmodule-beos.c (_g_module_symbol): do not return NULL symbols.
162 * gmodule-os2.c: removed NetBSD specific defines.
163 (_g_module_self): set an error message for unsupported behaviour.
165 * gmodule-beos.c: many coding style fixups.
169 (_g_module_symbol): bunch of memory leaks plugged.
171 * gmodule-dl.c: make sure the error message returned from dlerror()
172 is always != NULL, by using a wrapper function fetch_dlerror(). based
173 on a patch to fix _g_module_symbol() for NetBSD from Scott Presnell
176 * gmodule-dld.c: minor indentation.
178 * gmodule-win32.c: minor cleanups.
180 * merges from glib-1-2.
182 Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
184 * testgmodule.c (main): added test to check that not yet bound symbols
185 in shared libraries of the main module are retrievable, from David Gero.
187 2000-01-13 Martin Baulig <martin@home-of-linux.org>
189 * gmodule.c (g_module_open): Check whether `check_init' is not NULL
190 before we attempt to call it.
192 Sun Oct 3 19:30:52 PDT 1999 Manish Singh <yosh@gimp.org>
195 * testgmodule.c: use G_OS stuff
197 Sat Jul 24 20:47:18 1999 Tim Janik <timj@gtk.org>
199 * merged changes from GLib-1-2 branch.
201 1999-05-06 Tor Lillqvist <tml@iki.fi>
203 * gmodule.c: Remove LibMain.
205 Sat May 1 10:58:57 PDT 1999 Manish Singh <yosh@gimp.org>
207 * Makefile.am: use -avoid-version and -module for test plugins
209 Mon Apr 19 08:43:59 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
211 * Makefile.am (EXTRA_DIST): Add gmodule-os2.c
213 Wed Apr 7 20:12:58 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
215 * gmodule-os2.c: OS/2 specific file for gmodule.
216 * gmodule.c (_g_module_open): Add gmodule-os2.c if G_MODULE_IMPL_OS2.
217 * gmoduleconf.h.in: Add G_MODULE_IMPL_OS2.
219 Fri Apr 23 09:03:48 1999 Tim Janik <timj@gtk.org>
221 * gmodule.c (g_module_symbol): removed inline variable assignment.
222 s/CHECK_ERROR/SUPPORT_OR_RETURN/ to make the code more self descriptive.
224 Wed Feb 10 12:06:30 1999 Tim Janik <timj@gtk.org>
226 * gmodule.c (CHECK_ERROR): be more descriptive on unsupported systems.
228 Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
230 * gmodule.c (g_module_error): fixed errernerous code wrt to thread
231 specific error string allocation handling.
233 Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
235 * gmodule-dl.c (_g_module_build_path):
236 Add braces to eliminate an ambiguous else warning.
238 1999-01-16 Tor Lillqvist <tml@iki.fi>
240 * gmodule-dl.c gmodule-dld.c: In
241 _g_module_build_path, don't add the "lib" prefix and
242 ".so" or ".sl" suffix if already there.
244 * gmodule-win32.c: Likewise for the ".dll" suffix.
246 1998-12-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
248 * gmodule.c: Made it MT safe, the g_module_error() is now thread
251 Fri Nov 20 14:43:44 1998 Tim Janik <timj@gtk.org>
253 * gmodule.c (_g_module_build_path): added empty default imlementation
254 so gmodule.so compiles on systems that are not yet supported, fix from
255 Erik Bagfors <bagfors@hpc2n.umu.se>.
257 1998-11-13 Nuno Ferreira <nmrf@rnl.ist.utl.pt>
259 * Makefile.am (INCLUDES): The previous commit message is wrong
260 about the -I$(top_srcdir) being redundant. I put it back.
262 Wed Nov 11 23:23:22 EST 1998 Jeff Garzik <jgarzik@pobox.com>
264 * Makefile.am : INCLUDES is the right way to add to CFLAGS, not
265 DEFS. Also there are bugs with '+=' in makefiles.
266 Got rid of DEFS line by moving G_LOG_DOMAIN setting into INCLUDES.
267 Removed redundant -I from INCLUDES.
269 Tue Oct 27 04:00:11 1998 Tim Janik <timj@gtk.org>
271 * testgmodule.c (main): changed the #ifdef WIN32 test to NATIVE_WIN32,
272 this needs to be more constistent throughout the code, do we go for
273 NATIVE_WIN32 or WIN32?
275 * gmodule.c (LibMain): special cased the #ifdef __LCC__ case for
276 NATIVE_WIN32, since lcc maybe used on other platforms as well.
277 * libgplugin_a.c (LibMain):
278 * libgplugin_b.c (LibMain):
279 likewise. not sure i like this special requirement for lcc in here.
281 * gmodule-dl.c (_g_module_build_path):
282 feature empty "" directories and prepend the module name with "lib".
284 * gmodule-dld.c (_g_module_build_path):
285 * gmodule-win32.c (_g_module_build_path):
286 feature empty "" directories.
288 * we need some more magic in the _g_module_build_path variants
289 so we don't append/prepend lib and .so, .sl or .dll for those names
290 that already contain it.
292 * applied patch from Tor Lillqvist for g_module_build_path() and
295 1998-10-20: Tor Lillqvist <tml@iki.fi>
297 * gmodule/gmodule-win32.c:
300 * gmodule/gmodule.c gmodule/gmodule.h:
301 Added the funcion g_module_build_path that builds the path to
302 a module file, decorating the name according to the system's
303 conventions. Added the Windows implementation.
305 * gmodule/libgplugin_a.c gmodule/libgplugin_b.c:
306 Added LibMain for LCC-Win32.
308 * gmodule/testgmodule.c:
309 Handle Windows dll names.
311 1998-10-25 Raja R Harinath <harinath@cs.umn.edu>
313 * gmodule.h: Remove `#pragma }'.
314 * gmoduleconf.h.in: Likewise.
316 Wed Oct 21 19:58:27 1998 Tim Janik <timj@gtk.org>
318 * gmodule.c (g_module_symbol): fixed a string pointer bug that could
319 cause garbage error messages from g_module_symbol() for systems that
322 Mon Sep 21 01:54:48 1998 Tim Janik <timj@gtk.org>
325 * gmodule.c: renamed old _de_init functionality to _unload.
326 modules are now expected to export:
327 G_MODULE_EXPORT const gchar* g_module_check_init (GModule *module);
329 G_MODULE_EXPORT void g_module_unload (GModule *module);
330 returning a string other than NULL from g_module_check_init() will
331 prevent the module from being loaded. a call to g_module_make_resident()
332 from g_module_unload() will prevent the module from being unloaded and
333 still make it resident.
335 Thu Sep 17 06:34:22 1998 Tim Janik <timj@gtk.org>
338 * gmodule.c: implemented g_module_make_resident() which can be
339 used to make modules resident.
340 fixed a buglet about the optional "g_module_de_init" function in
341 modules, which could get invoked twice on very obscure occasions.
343 Tue Sep 15 14:57:30 1998 Owen Taylor <otaylor@redhat.com>
345 * Makefile.am: Update to libtool-1.2b,
346 change library versioning scheme to drop LT_RELEASE
347 from the -l line, while keeping it in the soname.
349 Thu Aug 20 07:08:16 1998 Tim Janik <timj@gtk.org>
351 * gmodule.c: provide no operation implementation for the underlying
352 _g_module_* functions, so we at least compile on systems that have
353 neither of G_MODULE_IMPL_DL or G_MODULE_IMPL_DLD.
355 Mon Aug 17 03:41:52 1998 Tim Janik <timj@gtk.org>
358 * gmodule.c (g_module_open): changed the return type for the
359 GModuleCheckInit function to be a string, describing the error
361 (g_module_symbol): show the failing symbol on error messages.
363 Fri Aug 14 02:24:39 1998 Tim Janik <timj@gtk.org>
365 * Makefile.am: feature the G_LOG_DOMAIN macro to set the log domain
366 to "GModule" upon compilation. we currently have to add this definition
367 to the DEFS variable.
368 * testgmodule.c: we need an ugly #undef G_LOG_DOMAIN at the start
369 of this file currently, since automake doesn't support per target
372 Mon Aug 10 03:35:57 1998 Tim Janik <timj@gtk.org>
374 * gmodule.c: minor changes to internal interface.
376 * gmodule-dld.c: put some comments into the files, and provided
377 better error checking for shl_findsym(). whish i had a system to
380 Mon Aug 10 02:18:31 1998 Tim Janik <timj@gtk.org>
382 * Makefile.am (lib_LTLIBRARIES): for now, skip the dependency on
383 -lglib for libgmodule-1.1.la, libgplugin_a.la and libgplugin_b.la
384 since this clashes with inter-library-dependencies for not installed
385 libraries. glib-config takes care of this for the usuall case, but
386 there needs to be a better way...
388 Sun Aug 9 15:57:38 1998 Tim Janik <timj@gtk.org>
390 * testgmodule.c: test program for GModule.
392 * libgplugin_b.c: test plugins for testgmodule.c.
395 * gmodule.c: GModule library implementation, which is basically
396 a wrapper about system specifc dynamic loading facilities.
398 Sun Aug 9 10:31:05 1998 Tim Janik <timj@gtk.org>
400 * ChangeLog start for gmodule.