1999-01-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in: Simplified configure.in test for posix threads,
systems, that provide /usr/include/pthread.h should also have the
posix thread library. This is to avoid writing down all the tests
twice. New test for thread system on HPUX 11. Info from Matt
Nottingham <matt@sar.dera.gov.uk>.
* acinclude.m4: Xsed isn't valid here, don't use it
* ltmain.sh
* ltconfig: better file magic regexp for Linux libs
* gmodule/Makefile.am: arg, noinst_LTLIBRARIES doesn't make shared
libs, revert my previous change to this file
* docs/texinfo.tex: add it so automake doesn't whine
-Yosh
Wed Jan 27 01:57:19 1999 Tim Janik <timj@gtk.org>
* configure.in (G_MODULE_HAVE_DLERROR): applied patch from Andrej
Borsenkow <borsenkow.msk@sni.de> to also check for dlsym() in system
libraries and -ldl, to catch systems that provide dlopen() in libc
and dlsym() in libdl. this is at least the case for Reliant UNIX
5.44 (labeling itself as SINIX).
1999-01-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gdate.c (g_date_set_time): Removed the #warning about MT
unsafety without localtime_r.
* configure.in: Moved it here.
1999-01-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in: Do not use the thread libs, when searching for
some functions, as this might require glib to always be linked
with the thread libs on some platforms.
* gutils.c (g_get_any_init): Don't set errno to zero and use it
only as the error code, if the function returned a value less
0. It might happen, that the call succeeds, even though the errno
is set during the call (i.e. it first looks for a passwd file,
which is not found). Submitted by Michael Natterer
<mitschel@cs.tu-berlin.de>. BTW: Sorry for all the mess with that
`getpwuid_r' change, but it had to be done once.
Sun Jan 24 10:33:30 1999 Tim Janik <timj@gtk.org>
* gutils.c (g_get_any_init): reverted raja's changes, since they leaked
a struct passwd contents buffer and for the rest mostly substituted a
while loop with a bunch of gotos.
restored the getpwuid() code to what we had after my recent clean ups
("Sat Jan 23 02:14:28 1999 Tim Janik"), module yosh's recent changes.
to feature solaris behaviour of directly returning errno, we don't
modify error anymore if it's > 0 and simply reset errno.
don't reset g_home_dir for !NATIVE_WIN32 && !NATIVE_WIN32.
* gutils.c
(g_get_any_init) [HAVE_GETPWUID_R && HAVE_GETPWUID_R_POSIX]:
Hopefully got the error handling for `getpwuid_r' right.
(g_get_any_init) [HAVE_GETPWUID_R && !HAVE_GETPWUID_R_POSIX]:
Fix typo (change `pw == NULL' to `pw != NULL').
Please let this be right :-/.
Sun Jan 24 00:36:22 EST 1999 Jeff Garzik <jgarzik@pobox.com>
* ghash.c:
- Revert previous "fix" (which really just did things a
different way).
- (g_hash_table_remove): Don't need to support multiple values
for a single key.
* tests/hash-test.c:
Add test where hash function always returns a single value.
Add beginnings of tests for g_hash_table_foreach[_remove] and
g_hash_table_remove.
Sat Jan 23 22:45:59 1999 Jeff Garzik <jgarzik@pobox.com>
* ghash.c (g_hash_table_lookup_node, g_hash_table_lookup,
g_hash_table_insert, g_hash_table_remove,
g_hash_table_lookup_extended):
- Fixed bug that overwrote nodes in hash buckets instead of
adding them to the hash bucket node list.
Hash tables now work as advertised.
(g_hash_table_resize):
- Use g_new0 instead of manual init.
- Space out code a bit for readability.
(g_hash_nodes_destroy):
- Replaced "if (!hash_node) return;" with
"if (hash_node) {do stuff}".
Testing takes up less code space than explicit call to
'return' before end of function. (look at gcc -S)
Updated module header copyright to 1999.
New module macro G_HASH_BUCKET for (table,key)->bucket lookups.
* tests/hash-test.c:
- Add two new tests, one with strings as the keys and values, and
one with ints as the keys and values. Tests indirect (strings)
and direct (ints) hashing.
- Cleanup unused junk left over from testglib.c.
- Converted a g_print call to g_assert_not_reached.
- Updated copyright to 1999.
* testglib.c, tests/string-test.c:
- Init 'tmp_string' var to NULL, silencing uninit-var warning.
Sat Jan 23 02:14:28 1999 Tim Janik <timj@gtk.org>
* gutils.c (g_get_any_init): cleaned up the errno mess for
GETPWUID. we especially don't want to g_error() out here!
the warning for G_THREADS_ENABLED and !HAVE_GETPWUID_R isn't
gcc related.
if !HAVE_PWD_H and !NATIVE_WIN32, g_free the home dir before
resetting it to NULL, why are we doing this anyways?
reordered code a bit so we always provide defaults (except
for g_home_dir).
Thu Jan 21 12:40:11 EST 1999 Jeff Garzik <jgarzik@pobox.com>
* gmodule/gmodule-dl.c (_g_module_build_path):
Add braces to eliminate an ambiguous else warning.
* tests/{Makefile.am, string-test.c, strfunc-test.c}:
Separate string and strfunc tests, working towards goal of
having separate test for each of the GLib modules.
Add a couple GString length tests.
1999-01-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gutils.c (g_get_any_init): Changed error handling again, as the
error is not always set in errno, it is the return value on some
systems. What an evil world.
Wed Jan 20 22:09:59 EST 1999 Mandrake <mandrake@mandrake.net>
* configure.in / Makefile.am : made some adjustments for automake 1.4
and autoconf 2.13 (per suggestions made by Raja R Harinath
<harinath@cs.umn.edu>)
Wed Jan 20 20:33:14 EST 1999 Mandrake <mandrake@mandrake.net>
* autogen.sh: automake 1.4 and libtool 1.2d notices.
(maybe I'll write an actual test for automake 1.4 later)
* HACKING: new file
* Makefile.am: since we require automake 1.4 now, ditch the build
top-level first and just use SUBDIRS
* gmodule/Makefile.am: use noinst_LTLIBRARIES instead of overriding
the install rule
-Yosh
Wed Jan 20 20:48:58 GMT 1999 Adam D. Moss <adam@gimp.org>
* gutils.c (g_get_any_init): All gtk apps were broken
here on my setup. I changed the error to a warning to at
least get things limping.
1999-01-20 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gutils.c (g_get_any_init): Use getpwuid_r with the right
signature, if available.
* configure.in, acconfig.h: Test for existance of getpwuid_r and
its signature.
1999-01-19 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in: Moved test for localtime_r and rand_r to a place
after the determination of the G_THREAD_LIBS and use them for
finding those functions, necessary on systems with a different C
library libc_r for threaded progs, like FreeBSD 2.2.x. Info from
Timur I. Bakeyev <timur@comtat.ru>.
Tue Jan 19 00:44:24 1999 Josh MacDonald <jmacd@axis.hip.berkeley.edu>
* gstrfuncs.c (g_strsignal): The "extern char* sys_siglist"
declaration breaks systems with different declarations, like
mine (FreeBSD). So, I added a configuration variable to decide
whether the declaration is neccesary. Change also appears on
line 275 of configure.in.
Sun Jan 17 17:15:59 1999 Tim Janik <timj@gtk.org>
* gtree.c (g_tree_traverse): removed assertment about rtree->root being
NULL, so this function can be applied to unpopulated trees as well, fix
provided by Simon Kagedal <sika8225@csd.uu.se>.
Sun Jan 17 16:14:03 1999 Tim Janik <timj@gtk.org>
* glib.h (g_error): if !defined (G_LOG_DOMAIN) define G_LOG_DOMAIN as
((gchar*) 0) instead of ((void*) 0) to silence egcs C++ mode, reported
by Seth Alves <alves@hungry.com>.
Sun Jan 17 14:13:52 1999 Tim Janik <timj@gtk.org>
* glib.h: added a define G_HOOK_DEFERRED_DESTROY, to substitute a noop
GHookList.hook_destroy function.
* ghook.c (g_hook_destroy_link): don't really call hook_destroy if it
is G_HOOK_DEFERRED_DESTROY. for the case where we invoke hook->destroy()
we now clean up the hook completely afterwards, i.e. data, func and
destroy are immediately set to NULL and hook_free can't play with that
values anymore.
* gmain.c (g_source_add): set hook_destroy to G_HOOK_DEFERRED_DESTROY,
instead of using an ugly _noop() hack, this is to avoid an uneccessary
function invokation. set hook_free to g_source_destroy_func, this way
we always invoke the destroy notifiers for user_data and source_data
after execution of dispatch(). thus, g_source_destroy_func() will always
be called within the main_loop lock (this wasn't really assured
before), and can release and reaquire the look around destroy notifier
invokation.
Sun Jan 17 05:12:17 1999 Tim Janik <timj@gtk.org>
* configure.in: incremented version number to 1.1.13, bin age 0,
interface age 0.
* glib.h: added hook_destroy member to struct _GHookList.
* ghook.c (g_hook_destroy_link): if the hook_list defines a hook_destroy
function, use that to marshal hook destruction notifiers.
* gmain.c: removed g_source_free_func and added g_source_destroy_func,
which marshalls the user_data and source_data destructors of sources
outside of the main_loop lock.
removed GIdleData struct since its single member callback can be passed
as source_data directly.
added a gboolean return value to all g_source_remove* functions,
indicating whether the source could be removed, because these functions
don't issue warnings upon unseccessful removals themselves. this way at
least the caller gets a chance to warn upon failing removals.
(g_main_iterate): set in_check_or_prepare around calls to check() or
prepare().
(g_main_pending): simply return FALSE if called from within check() or
prepare().
(g_main_iteration): issue a warning if called from within check() or
prepare() and bail out with FALSE.
(g_main_run): likewise.
(g_source_remove_by_funcs_user_data): new function to remove sources by
user data and function table.
(g_idle_remove_by_data): new function to really remove idles only, since
g_source_remove_by_user_data would remove timeouts or other sources as
well.
* README.win32: More text.
* config.h.win32 glibconfig.h.win32: Update to match the
corresponding generated files on Unix.
* makefile.msc: Update with new source files, and gthread
library. Use the compiler flag -MD instead of using -D_DLL and
"/nodefaultlib:libc msvcrt.lib" in the link phase.
* glib.def: Include new functions, drop removed ones.
* glib.h: Add comments about main loop and polling on Win32. (In
general, it's only for the GIMP's use.) Add Win32 IO Channel
functions. Remove the obsoleted old IO Channel stuff (which was
in #if 0 already).
* giowin32.c: New file.
* gmain.c: Include config.h, conditionalize <sys/time.h>
inclusion. Add g_poll implementation for Win32 (only for the
GIMP's needs for now, it's hard or even impossible to be as clean
and generic as on Unix). Implement g_get_current_time on Win32. If
threads aren't supported, don't try to wake up main thread's
loop. On Win32, use a semaphore and not a pipe to wake up the main
loop.
* gmessages.c: On Win32, allocate a console window if the standard
output handle is invalid before writing to stdout, and reopen stdout
to that console window.
* giochannel.c: Conditionalize unistd.h inclusion. Some indentation
cleanup.
* gstrfuncs.c: Include <signal.h>.
* gutils.c: On Win32, also check the HOMEDRIVE and HOMEPATH
environment variables.
* gmodule-dl.c gmodule-dld.c: In
_g_module_build_path, don't add the "lib" prefix and
".so" or ".sl" suffix if already there.
* gmodule-win32.c: Likewise for the ".dll" suffix.
* gthread-posix.c: Conditionalize <sys/time.h> inclusion.
* glib.h: don't use inline for !__GNUC__ case with g_warning,
g_error, and g_message wrappers since some compilers throw
away arguments in this case
-Yosh
1999-01-11 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in: Find right thread system on DG/UX. Thanks to Marc
J. Fraioli <fraioli@dg-rtp.dg.com> for hint. Finally removed the
stuff for -fstack-check, that didnt work anyway.
1999-01-11 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in: Test for localtime_r only after including the
right MT enabling CFLAGS (i.e. -D_REENTRANT on most systems).
* gdate.c (g_date_set_time): Emit warning, if no localtime_r
function is available on thread enabled systems. Define ptm only,
if really needed, and assert on it.
* testglib.c:
Make all aux functions static.
* tests/Makefile.am, tests/dirname-test.c, tests/type-test.c:
New tests dirname-test and type-test, from testglib.
* configure.in:
Add checks for vasprintf, localtime_r.
* gdate.c (g_date_set_time):
Use localtime if localtime_r is not available.
* gstrfuncs.c (g_strdup_vprintf):
Use glibc vasprintf if possible; it's a bit faster than using
GLib routines, and makes output code a bit smaller.
* acconfig.h:
Remove HAVE_VSNPRINTF and HAVE_VPRINTF. autoheader picks these
up automatically and puts them in config.h.in.
Thu Jan 7 15:14:08 1999 Owen Taylor <otaylor@redhat.com>
* gmain.c (g_source_free_func): Call the source-specific
free function when the hook is freed not when it
is destroyed; this fixes a bug where a timeout destroyed
from itself would access already freed data.
1999-01-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gutils.c (g_get_any_init): Here we must replace getpwuid by
getpwuid_r, but as I do not know how for now, I just made a FIXME
note ;-)
* gdate.c (g_date_set_time): localtime --> localtime_r to make it
thread safe.
* configure.in: We do not need to check for broken solaris mutex
intitializer any longer. Provide a macro to show the used thread
implementation. Not nice, but this is needed until thread support
is completed here inside glib.
* gthread/testgthread.c: conditionally compile according to the
G_THREADS_IMPL_??? macros.
(test_private_func): use rand_r instead of rand to make it
thread safe.
Mon Jan 4 20:58:50 1999 Tim Janik <timj@gtk.org>
* gscanner.c: eliminated extraneous "register" qualifiers in variable
declarations.
* gmain.c: #undef events and revents which may have been defined in
sys/poll.h for SVR3,4 compatibility on some AIX systems. fix been
provided by Philippe Defert <Philippe.Defert@cern.ch>.
Mon Jan 4 14:38:11 1999 Tim Janik <timj@gtk.org>
* glib.h: adjusted the g_strdup_a, g_strndup_a and g_strconcat3_a macros
so their arguments get only evaluated once. changed g_strconcat3_a to
have the same semantics as g_strconcat, i.e. if a certain argument is
NULL, the rest of the parameter list is skipped.
* tests/alloca-test.c: removed #if/#endif G_HAVE_ALLOCA, we need to be
able to compile on all systems. added test for g_strconcat() semantics.
* we need a alloca() replacement for !G_HAVE_ALLOCA rsn!
Mon Jan 4 02:58:13 CST 1999 Shawn T. Amundson <amundson@gtk.org>
* Released GLib 1.1.12
* INSTALL:
NEWS:
README:
configure.in:
glib.spec:
docs/glib-config.1: version=1.1.12
* tests/Makefile.am: fixed so it works properly with
builddir and srcdir.
* tests/Makefile.am:
add array-test.c
* tests/array-test.c:
New module, tests array family
* tests/hash-test.c, tests/list-test.c, tests/slist-test.c,
tests/string-test.c, tests/node-test.c:
Clean out cruft left over from testglib.
Sat Jan 2 02:20:59 1999 Tim Janik <timj@gtk.org>
* ghook.c:
(g_hook_list_invoke):
(g_hook_list_invoke_check):
(g_hook_list_marshal_check):
(g_hook_list_marshal): avoid unneccessary extra hook referencing (the
explicit hook referencing became unneccessarry with my changes from
Mon Dec 21 21:48:29 1998).
* gmain.c (g_main_iterate): fixed reference counting leaks with
premature loop aborts.
Fri Jan 1 22:47:44 1999 Tim Janik <timj@gtk.org>
* gscanner.c (g_scanner_unexp_token): handle G_TOKEN_IDENTIFIER_NULL
as G_TOKEN_IDENTIFIER.
* configure.in, glib.h:
Added two new alloca-based function macros, g_strdup_a and
g_strconcat_a. These are stack-based and much faster than
their g_malloc-based counterparts. Kudos to Ulrich Drepper
for help on this one.
* acglib.m4
* configure.in: provide defaults for POLL sysdefs, simple enums
don't work with bitwise logic. Reported by Daniel Skarda
<0rfelyus@atrey.karlin.mff.cuni.cz>
-Yosh
Wed Dec 23 04:18:11 1998 George Lebl <jirka@5z.com>
* gmain.c: (g_get_current_time) don't cast to timeval since
timeval is for some reason not always a struct of longs, weird
Mon Dec 21 21:48:29 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gmain.c: there was a reference count race for hooks during invocation
loops. since all (known) hook loop implementations, do currently start
out with g_hook_first_valid() and iterate with g_hook_next_valid(),
g_hook_first_valid() will now return a referenced hook, and
g_hook_next_valid() will "eat" that, and eventually transfer it to
the next hook. <sigh> unfortunately this requires g_hook_next_valid()
to take the hook_list as additional argument.
* gmain.c (g_main_iterate): adjusted callers of g_hook_next_valid().
Mon Dec 21 03:48:04 1998 Tim Janik <timj@gtk.org>
* gmain.c (g_main_iterate): default initialize source_timeout with -1
so we have a sane timeout value if (*prpare) doesn't set it.
Sat Dec 19 16:56:02 1998 Owen Taylor <otaylor@redhat.com>
* gmain.c (g_main_poll): Allocate space for pollfd's
_after_ adding poll wake-up-pipe record.
* gmain.c (g_main_add_poll): Changed name
of internal function g_main_add_poll_unlocked()
back from the non-sensical g_main_add_unlocking_poll().
Sat Dec 19 06:25:55 1998 Tim Janik <timj@gtk.org>
* glib.m4: fixed a minor bug that would let configures bail out
if the MODULES argument contained newlines.
* acglib.m4: new file to be included by configure.in. it holds
special GLIB_ autoconfiguration macros, eventually some of the
easier ones should be moved into glib.m4, e.g. GLIB_IF_VAR_EQ,
GLIB_STR_CONTAINS or GLIB_ADD_TO_VAR.
1998-12-18 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in (have_threads): Changed the last pthread_cond_init
to pthread_attr_init.
1998-12-18 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* testgthread.c (new_thread): As a joinable thread seems to be the
default on posix, leave the explicit setting out, as it causes
problems on some older platforms.
Fri Dec 18 00:03:17 1998 Tim Janik <timj@gtk.org>
* glib.h:
* gmain.c:
(g_main_is_running): new function to check whether a main loop has been
quitted.
(g_main_new): added a gboolean argument to determine whether the loop
should be considered initially running or not. however, g_main_run ()
will still reset the main loops running state to TRUE upon initial
entrance.
* gmain.c:
(g_main_iterate): documented this function's purpose in 5 steps.
for step 2), flag sources as G_SOURCE_READY even if !dispatch and
check G_SOURCE_READY prior to (*prepare), so we don't call (*prepare)
on them multiple times.
Thu Dec 17 23:43:47 1998 Tim Janik <timj@gtk.org>
* gmain.c (g_main_add_poll): reordered arguments, so GPollFD* comes
first, <sigh> (sorry Snorfle, i should have let you know in the first
place).
(g_main_dispatch): stack G_HOOK_FLAG_IN_CALL flags. call source's
destructor when destroying a source.
1998-12-17 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* garray.c (g_ptr_array_remove_index): Fixed size in g_memmove,
reported by Alexander Larsson <alla@lysator.liu.se>.
* gmem.c: Fixed bug, that made compile fail for -DENABLE_MEM_PROFILE.
Wed Dec 16 22:32:13 CST 1998 Shawn T. Amundson <amundson@gtk.org>
* glib.h:
giounix.c: s/g_main_poll_add/g_main_remove_add/g
s/g_main_poll_remove/g_main_remove_poll/g
s/g_main_poll_add_unlocking/g_main_add_unlocking_poll/g
(from Tim Janik)
* gthread-posix.c: use g_free in mutex_free (from Tim Janik)
Thu Dec 17 04:10:49 1998 Tim Janik <timj@gtk.org>
* glib.h (G_LOCK_DECLARE_*): if !G_THREADS_ENABLED, eat the
trailing semicolon with a bogus function declaration, instead
of with a bogus variable declarations, so we avoid unused
variable warnings.
1998-12-16 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* docs/glib-config.1: Updated to reflect the existence of gthread.
* gmain.c (g_main_poll_add_unlocking): Changed
g_main_poll_add_unlocked to g_main_poll_add_unlocking to match
semantic, (indeed, main_loop must be locked, when calling this
function). Removed the unlocking from the end of that function, as
that is not right. Made a 'HOLDS' comment above the function.
Wed Dec 16 03:16:58 1998 Tim Janik <timj@gtk.org>
* configure.in: version bump to 1.1.8, binary age 0, interface age 0.
* glib.h: changed g_lock() to G_LOCK(), g_unlock() to G_UNLOCK() and
g_trylock() to G_TRYLOCK(), since these are macros that expand to
nothing with --disable-threads.
changed G_LOCK_DEFINE() to G_LOCK_DECLARE() and introduced
G_LOCK_DECLARE_STATIC() to achive the results of static G_LOCK_DECLARE().
changed semantics of g_thread_supported to g_thread_supported() so it
can be used as a function like g_module_supported(). the actuall
definition is still a macro that expands into a variable for
performance reasons though.
various indentation and coding style cleanups.
* configure.in: added --enable-threads that defaults to yes.
* gmutex.c: changed tests g_thread_supported to g_thread_supported (),
changed variable settings of g_thread_supported
to g_threads_got_initialized.
garray.c:
gcache.c:
gdataset.c:
gdate.c:
ghash.c:
glist.c:
gmain.c:
gnode.c:
gslist.c:
gstring.c:
gtree.c:
gutils.c:
changed s/g_lock/G_LOCK/, s/g_unlock/G_UNLOCK/,
s/static G_LOCK_DEFINE/G_LOCK_DECLARE_STATIC/.
Tue Dec 15 17:17:46 1998 Owen Taylor <otaylor@redhat.com>
* glib.h giounix.c giochannel.c: Use an "inheritance"
scheme for IO channel memory allocation.h
