* glib.h: (Win32) Drop the mapping of POSIX function names to the
underscored versions, it's unnecessary after all. With MSVC we get
them from oldnames.lib, with gcc-2.95 and mingw32 from
-lmoldname-msvc. Add comment about what headers to include for
prototypes.
Wed Sep 22 01:53:18 1999 Tim Janik <timj@gtk.org>
* glib.h (NULL): define NULL as (0L) if __cplusplus is defined, to
avoid "ANSI C++ forbids implicit conversion from `void *' in argument
passing" errors upon NULL usage in C++ programs (gcc-2.95 is on crack
for erroring out on this, instead of just issueing a warning).
* glib.h (g_trash_stack_pop): use uncasted NULL again.
* glib.h (g_trash_stack_push): Add a cast.
* gslist.c
* glist.c: Make the inline functions static inline, and add
separate extern wrappers. Not all compilers produce callable entry
points for inline functions, even if gcc does.
Sun Aug 15 02:47:14 1999 Tim Janik <timj@gtk.org>
* glib.h (g_trash_stack_pop): eliminate memset() call, since string.h
has not neccessarily been included prior to glib.h.
Mon Aug 2 21:03:10 1999 Tim Janik <timj@gtk.org>
* configure.in: added --enable-msg-prefix option.
* gmessages.c (g_log_default_handler): feature "prg_name (pid:%u): "
if --enable-msg-prefix was selected (use "(process:%u): " if
g_get_prgname () returns NULL, along the lines of g_on_error_query).
* glib.h
* gstrfuncs.c
* tests/strfunc-test.c: Rename g_strccpy to g_strcompress and
g_strecpy to g_strescape per Tim Janik's suggestion. Dropped the
destination parameter, always g_malloc a new string. Fix bug in
g_strcompress, octal digits were gobbled up without limit, should
use max three.
Sources that use g_strescape must have ifdefs to be compilable
both with GLib 1.2 and 1.3.
* glib.h
* gstrfuncs.c: the #define for g_strescape interfered with the
compilation of the function, so just remove the function and
note that it's deprecated in the header
-Yosh
* gstrfuncs.c (g_strccpy, g_strecpy): New functions.
* glib.h: Declare and document them. Define the deprecated
g_strescape as a macro that calls g_strecpy.
* tests/strfunc-test.c (main): Test them.
* makefile.{cygwin,msc}.in
* tests/makefile.{cygwin,msc}.in: Remove gstack and its test
program.
* glib.def: Additions and removals.
* README.win32: Improve gcc build instructions.
* build-dll: Also build import library for MSVC.
Sat Jul 24 20:11:35 1999 Tim Janik <timj@gtk.org>
* merged GLib 1.3.0 with glib-1.2.3 from Fri Jul 16 22:18:36.
* incorporated proposed cleanups from gtk-devel-list.
* bumped version number to GLib-1.3.1
* glib.h:
* gqueue.c:
* gstring.c:
* glist.c:
removed string tokenisation (we got g_strsplit() and g_strjoin()
already) and readline functions.
s/g_list_delete/g_list_delete_link.
implemented g_slist_delete_link.
removed notion of g_ATEXIT() macro in glib.h, this is an *internal*
macro, g_atexit() is provided for public consumption.
added GTrashStack inline utility functions.
reimplement double eneded queues.
removed GStack implementation, people can use a queue or a (singly)
linked list for this task.
deprecated g_strescape(), we need the SunOS variants here.
* gdate.c: added DEBUG_MSG() macro to wrap old messages.
* *.*: CVS merges.
* upgrade to libtool 1.3.3.
* README.win32: Correct URL for mingw runtime sources.
* build-dll: Combine commands with &&.
* glib.h: Map also rmdir() and hypot() for MSVCRT library.
* makefile.cygwin.in
* tests/makefile.cygwin.in: New DLL naming style. GCC-compiled DLLs are
now called *.gcc.dll, to avoid binary incompatibilities with
MSVC-compiled versions.
* makefile.msc.in: Cosmetics.
1999-07-01 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in, acconfig.h, gutils.c: Added a g_memmove
replacement for platforms without memmove, where bcopy can't
handle overlapping copies and the corresponding checks, which is
taken form the PERL Configure routine.
* glib.h: Updated the commentary about g_memmove to be right and
more GLib-like.
* configure.in: Removed test for rand_r, as it isn't used anymore.
1999-06-17 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in, acglib.m4, acconfig.h, glib.h, gthread.c:
Completed the thread support in GLib. Thread creation,
prioritizing threads, yielding, joining threads as well as
reader/writer locks and recursive mutexes are now in place. Please
test heavily on your platform. It is so far tested on
Linux/i386/pthreads, Solaris/Sparc/pthreads and
Solaris/Sparc/solaristhreads.
* gtimer.c, glib.h: Implement g_usleep (gulong microseconds) for
thread safe sleeping. (sleep() is not MT-safe at all!)
* gutils.c: Avoid compiler warning.
* tests/Makefile.am, tests/thread-test.c: New program to test some
aspects of the thread implementation.
* gthread.c, Makefile.am: Renamed from gmutex.c to reflect the
change of content.
* configure.in: Purged all appearances of nspr.
* gthread/gthread-posix.c, gthread-solaris.c: Added the native
implementations for the GLib's extended thread support.
* gthread/gthread-nspr.c: Removed for good. NSPR is nothing we
would want to build upon.
* gthread/gthread.c: Renamed to gthread-impl.c to avoid
confusion with ../gthread.c (Formerly known as the file called
gmutex.c)
* gthread/testgthread.c: Removed. The new and much extended
tests are in ../tests/thread-test.c.
* gthread/Makefile.am: Changed to reflect the changes above.
* glib.h (Win32): Map fileno to _fileno for mingw32. Map fstat to
_fstat.
* README.win32: Advice also to remove -lmoldname from the
patch to the egcs-1.1.2 spec file patch.
* README.win32: More editing.
* build-dll: Use gcc, not ld to link.
* glib.h: On native Win32 use _unlink().
* gscanner.c: Use corrent NATIVE_WIN32 feature test macro,
not _MSC_VER.
* gstring.c: Include <io.h> on Win32 for _read prototype.
* gutils.c: Remove old IO channel code (was in #if 0).
* makefile.cygwin: Don't need to link with kernel32 and msvcrt
explicitly, they are included anyway.
i.e. gcc -mno-cygwin on cygwin (a.k.a. mingw32, using egcs-1.1.2).
* README.win32: Updated.
* build-dll makefile.cygwin tests/makefile.cygwin: New files.
* glib.h glib.def glibconfig.h.win32 makefile.msc: Slight updates.
* gmain.c: No need to include <fcntl.h> and <io.h> on Win32.
* gmain.c gutils.c testglib.c tests/string-test.c: Test for
NATIVE_WIN32, not _MSC_VER.
* gmutex.c: Must declare g_thread_functions_for_glib_use as
exported (using the GUTILS_C_VAR macro).
* gutils.c gmodule/libgplugin_[ab].c: LibMain not needed.
* gmodule/gmoduleconf.h.win32: Need underscore with gcc.
* gthread/gthread.c: With gcc on Win32, must use memcpy to assign
value of g_thread_functions_for_glib_use (?).
* makefile.msc tests/makefile.msc: Cosmetics.
Sat Apr 17 20:55:13 BST 1999 Tony Gale <gale@gtk.org>
* glib.h, gstring.c: Add new g_string functions for reading
from file/socket descriptors, and tokenising strings.
Added various g_string macros.
1999-04-12 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h: Moved struct declaration up. Style fixes.
* grand.c: Style fixes. Only try to open /dev/random once.
* tests/rand-test.c (main): New tests; Slight bug fix.
1999-04-09 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* grand.c, tests/rand-test.c: New files to implement the Mersenne
Twister Pseudo Random Number Generator.
* glib.h, AUTHORS, Makefile.am, tests/Makefile.am: Changed
accordingly.
1999-03-15 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* configure.in: Added the macros G_(U)?INT_(8|16|32|64)_FORMAT to
use for printf and (much more important) scanf format strings for
the corresponding GLib types.
* glib.h Added G_(U)?(SHORT|INT|LONG)_FORMAT for consistency. It
however makes no sense to also provide G_(FLOAT|DOUBLE)_FORMAT, as
they are different for printf (f for both) and scanf (f for float,
lf for double). Defining G_INT_FORMAT makes sense however, as we
might want to define gint to something different than int someday
in the future. Idea from Sascha Brawer <sb@adasys.ch>.
Wed Feb 24 00:08:42 CST 1999 Shawn T. Amundson <amundson@gtk.org>
* *.[ch]: inserted additional note to look for ChangeLog and
AUTHORS file for a log of modifications.
1999-02-15 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, glibconfig.h.win32, configure.in: Changed signature of
all g_static_mutex_* functions to take a pointer rather than the
struct itself. This is not an issue at the moment, because those
funcs are really macros, but is it un'G'ish and might fall on our
feet in the future.
* gthread/testgthread.c (test_mutexes): Use new signature of
g_static_mutex* functions.
1999-02-10 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h: s/G_LOCK_DECLARE/G_LOCK_DEFINE/ throuhout glib. Added
G_LOCK_EXTERN macro to declare a lock externally.
Wed Feb 10 07:56:33 1999 Tim Janik <timj@gtk.org>
* gmodule.c (g_module_error): fixed errernerous code wrt to thread
specific error string allocation handling.
Wed Feb 10 06:20:30 1999 Tim Janik <timj@gtk.org>
* gmutex.c (g_static_private_set): invoke destroy notifier when
overwriting values, initialize new array fields with NULL.
(g_static_private_free_data): do not skip destroy notification for
data == NULL.
* gutils.c (g_direct_equal): compare pointer values directly instead
of just their guint values which is a loosing conversion for
sizeof(gpointer)==8 systems.
(g_get_any_init): restructured code so we don't use endless loops like
while (1), which boil down to an ugly alias for goto.
strip ,.* from the real name.
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
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!
* 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.
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().
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.
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)
