Commit Graph

2173 Commits

Author SHA1 Message Date
Sebastian Wilhelmi
78568970db Fix memory barrier position in g_atomic_int_get and g_atomic_pointer_get.
2005-12-17  Sebastian Wilhelmi  <seppi@seppi.de>

	* glib/gatomic.c: Fix memory barrier position in g_atomic_int_get
	and g_atomic_pointer_get. Add g_atomic_int_set and
	g_atomic_pointer_set implementations for the !DEFINE_WITH_MUTEXES &&
	G_ATOMIC_OP_MEMORY_BARRIER_NEEDED case, as well as defining them
	as functions (additionally to the macros in the header) for the
	!G_ATOMIC_OP_MEMORY_BARRIER_NEEDED case.
2005-12-17 12:20:50 +00:00
Matthias Clasen
63732bdf5e Don't return a pointer to a const struct, since apps expect to be able to
2005-12-16  Matthias Clasen  <mclasen@redhat.com>

        *  glib/gmem.c (g_allocator_new): Don't return a pointer to
        a const struct, since apps expect to be able to modify it.
        (#324179, J. Ali Harlow)
2005-12-16 21:13:18 +00:00
Tim Janik
7c24467a1c added g_atomic_pointer_set() and g_atomic_int_set() for systems where the
Tue Dec 13 10:13:32 2005  Tim Janik  <timj@imendio.com>

        * glib/gatomic.h: added g_atomic_pointer_set() and g_atomic_int_set()
        for systems where the initialization of atomic variables requires a
        write memory barrier.
2005-12-13 09:15:52 +00:00
Matthias Clasen
0d19d25fe4 Bump version 2005-12-09 20:00:06 +00:00
Matthias Clasen
eff8046fcc 2.9.1 2005-12-09 18:05:25 +00:00
Alexander Larsson
dd1878cd75 Use G_GNUC_WARN_UNUSED_RESULT on list functions that return the whole
2005-12-09  Alexander Larsson  <alexl@redhat.com>

	* glib/glist.h:
	* glib/gslist.h:
	Use G_GNUC_WARN_UNUSED_RESULT on list functions that return
	the whole list.
2005-12-09 13:58:57 +00:00
Matthias Clasen
52917fc408 Updates
2005-12-08  Matthias Clasen  <mclasen@redhat.com>

	* NEWS: Updates
2005-12-08 05:00:35 +00:00
Martyn James Russell
c6ad7b7ac8 - Call g_queue_insert_sorted() instead of duplicating the code. - Call
* glib/gasyncqueue.c:
- Call g_queue_insert_sorted() instead of duplicating the code.
- Call g_queue_sort() instead of duplicating the code.
- Invert sort function results to make sure the same sort function
gives the same results across glist, gslist, gqueue and
gasyncqueue.

* tests/asyncqueue-test.c:
- Updated the sort function to reflect the example in the
documentation for gasyncqueue.c.
2005-12-07 12:09:44 +00:00
Martyn James Russell
9763367246 Missed the ChangeLog 2005-12-07 11:36:48 +00:00
Tor Lillqvist
d63b58e8c5 Look up prefix at run-time on Win32, assuming the standard directory
2005-12-07  Tor Lillqvist  <tml@novell.com>

	* glib-gettextize.in: Look up prefix at run-time on Win32,
	assuming the standard directory structure with glib-gettextize in
	$prefix/bin.
2005-12-07 03:57:14 +00:00
Matthias Clasen
d3388eb4e8 Exempt GTK+ from the mem chunk deprecation, since we need GTK+ 2.8 to
2005-12-06  Matthias Clasen  <mclasen@redhat.com>

	* glib/gmem.h: Exempt GTK+ from the mem chunk deprecation, since
	we need GTK+ 2.8 to compile against GLib 2.10.
2005-12-06 14:16:27 +00:00
Manish Singh
b995c03ea2 set LC_COLLATE, not LANG, to be sure to override any user settings.
2005-12-05  Manish Singh  <yosh@gimp.org>

        * tests/run-collate-test.sh: set LC_COLLATE, not LANG, to be sure
        to override any user settings.
2005-12-05 21:45:06 +00:00
Matthias Clasen
886e00c760 Revert an accidental commit 2005-12-05 21:09:20 +00:00
Matthias Clasen
c9387d9069 Documentation updates. (#323291, Morten Welinder)
2005-12-05  Matthias Clasen  <mclasen@redhat.com>

	* glib/gutf8.c: Documentation updates.  (#323291, Morten Welinder)
2005-12-05 19:09:00 +00:00
Matthias Clasen
81f0bb11a9 Set MALLOC_CHECK_ and MALLOC_PERTURB_
2005-12-05  Matthias Clasen  <mclasen@redhat.com>

	* tests/Makefile.am (TESTS_ENVIRONMENT):
	* tests/gobject/Makefile.am (TESTS_ENVIRONMENT): Set
	MALLOC_CHECK_ and MALLOC_PERTURB_

	* tests/run-collate-tests.sh: Run the collation tests explicitly
	in en_US locale. (#320463)
2005-12-05 16:35:38 +00:00
Matthias Clasen
7d5800d718 Deprecate mem chunks 2005-12-05 15:54:44 +00:00
Matthias Clasen
0b5560da8b Add versioned deprecation information 2005-12-05 15:38:54 +00:00
Martyn James Russell
a127920458 - Added support for sorting async queues by with _push_sorted(),
* docs/reference/glib/glib-sections.txt:
* glib/gasyncqueue.[ch]:
- Added support for sorting async queues by with _push_sorted(),
_push_sorted_unlocked(), _sort() and _sort_unlocked() (#323047).

* tests/Makefile.am:
* tests/asyncqueue-test.c:
- Added test case for gasyncqueue.c
2005-12-05 15:08:45 +00:00
Tim Janik
6ed79b115c implement chain walking for arbitrary ->next pointer offsets in
Mon Dec  5 15:53:20 2005  Tim Janik  <timj@imendio.com>

        * glib/gslice.c: implement chain walking for arbitrary ->next pointer
        offsets in g_slice_free_chain_with_offset() based on a patch by behdad
        in bug 323178. moved time consuming logic from g_slice_free() out of
        the inner loop, so g_slice_free_chain_with_offset() provides a real
        performance benefit over g_slice_free1() now.

        * glib/gslice.h: renamed g_slice_free_chain() to
        g_slice_free_chain_with_offset(). implemented g_slice_free_chain() as
        a type-safe macro as suggested in bug 323178.
        simplified the macro implementation of g_slice_free() and implemented
        it in a type safe manner for all compliers as suggested by Morten
        Welinder <mortenw@gnome.org>.

        * glib/gmain.c:
        * glib/glist.c:
        * glib/gslist.c:
        * glib/glib.symbols: s/g_slice_free_chain/g_slice_free_chain_with_offset/
2005-12-05 15:01:27 +00:00
Matthias Clasen
559e1057a0 Add some docs.
2005-12-05  Matthias Clasen  <mclasen@redhat.com>

	* glib/gasyncqueue.c: Add some docs.
2005-12-05 13:50:39 +00:00
Matthias Clasen
5c32d5236f Fix compiler warnings.
2005-12-05  Matthias Clasen  <mclasen@redhat.com>

	* tests/libmoduletestplugin_a.c: Fix compiler warnings.

	* glib/gatomic.c: In the ia64 implementation, use
	__sync builtin without _si or _di suffix.  (#321229,
	Stanislav Brabec, patch by Andreas Schwab)
2005-12-05 13:37:55 +00:00
Behdad Esfahbod
9200814d86 Remove comma at the end of enum.
2005-12-04  Behdad Esfahbod  <behdad@gnome.org>

        * glib/gslice.h: Remove comma at the end of enum.
2005-12-05 00:45:55 +00:00
Matthias Clasen
8529c47126 Handle multiple user names with the same UID better. (#319535, Laszlo
2005-12-04  Matthias Clasen  <mclasen@redhat.com>

	Handle multiple user names with the same UID better.
	(#319535, Laszlo Peter)

	* glib/gutils.c (g_get_any_init_do): When determining user
	data, first look up $LOGNAME. If the UID doesn't match
	getuid(), fall back to the current behaviour of looking
	up the user data based on getuid().
2005-12-04 07:00:50 +00:00
Matthias Clasen
00f952f8e8 Add a macro to make gcc warn if a function result is ignored. (#145466,
2005-12-04  Matthias Clasen  <mclasen@redhat.com>

	* glib/gmacros.h (G_GNUC_WARN_UNUSED_RESULT): Add a macro
	to make gcc warn if a function result is ignored.  (#145466,
	Arjan van de Ven, Alex Larsson)

	* glib/gmem.h: Add the new attribute to g_realloc and
	g_try_realloc.
2005-12-04 06:41:58 +00:00
Matthias Clasen
36c836435b Deprecate g_cache_value_foreach. (#322956, Nicolas Caniart)
2005-12-03  Matthias Clasen  <mclasen@redhat.com>

	* glib/glib.symbols:
	* glib/gcache.h: Deprecate g_cache_value_foreach. (#322956,
	Nicolas Caniart)
2005-12-03 06:53:31 +00:00
Matthias Clasen
d87c91a396 Make mapping of empty files work. (#321530)
2005-12-03  Matthias Clasen  <mclasen@redhat.com>

        * glib/gmappedfile.c: Make mapping of empty files
        work.  (#321530)
2005-12-03 06:44:02 +00:00
Matthias Clasen
1fe373b279 Don't fork a new process just to fix the permissions of the created temp
2005-12-03  Matthias Clasen  <mclasen@redhat.com>

	* glib/gfileutils.c: Don't fork a new process just to
	fix the permissions of the created temp file.  (#321318,
	Alexis S. L. Carvalho)
2005-12-03 06:10:52 +00:00
Matthias Clasen
d1379dbdf8 Add a note about Solaris threads.
2005-12-02  Matthias Clasen  <mclasen@redhat.com>

	* README.in: Add a note about Solaris threads.
2005-12-02 21:40:43 +00:00
Matthias Clasen
f42f6da6d5 Remove support for Solaris threads. (#136971, Sebastian Wilhelmi, patch by
2005-12-02  Matthias Clasen  <mclasen@redhat.com>

	* glib/gspawn.c:
	* configure.in: Remove support for Solaris threads.
	(#136971, Sebastian Wilhelmi, patch by Andrew Paprocki)
2005-12-02 21:37:25 +00:00
Matthias Clasen
7ddcde62c0 Define G_GUINT64_CONSTANT in analogy to G_GINT64_CONSTANT. (#322568,
2005-12-02  Matthias Clasen  <mclasen@redhat.com>

	* configure.in: Define G_GUINT64_CONSTANT in analogy to
	G_GINT64_CONSTANT.  (#322568, Andrew Paprocki)
2005-12-02 21:25:45 +00:00
Matthias Clasen
ec2155a896 Portability fixes, C99ism removal 2005-12-02 20:11:28 +00:00
Matthias Clasen
8f843302f8 Add a missing volatile for the IA64 implementation.
2005-12-02  Matthias Clasen  <mclasen@redhat.com>

	* glib/gatomic.c (g_atomic_int_add): Add a missing volatile for
	the IA64 implementation.
2005-12-02 16:57:24 +00:00
Tim Janik
1e01f52ed4 some naming and type size fixups.
Fri Dec  2 16:18:09 2005  Tim Janik  <timj@imendio.com>

        * glib/gslice.c: some naming and type size fixups.
2005-12-02 15:18:39 +00:00
Tim Janik
605fc3d480 reworked GCC-specific type-safe macro variant into something less verbose,
Fri Dec  2 13:08:58 2005  Tim Janik  <timj@gtk.org>

        * glib/gslice.h (g_slice_free): reworked GCC-specific type-safe macro
        variant into something less verbose, but digestible for gcc-3.4.
2005-12-02 12:11:34 +00:00
Tim Janik
b78b4ee7fe extended to perform the benchmarking on the old memchunk code if 'O' is
Fri Dec  2 10:55:07 2005  Tim Janik  <timj@imendio.com>

        * tests/slice-test.c: extended to perform the benchmarking on the old
        memchunk code if 'O' is selected.

        * tests/memchunks.c: new file which contains the old GLib mem chunks
        implementation with prefix old_mem_chunk_.

        * tests/Makefile.am: added memchunks.c
2005-12-02 12:10:49 +00:00
Tim Janik
8a5fb6c1be improved gettimeofday() timer resolution by maintaining acceptable load
Fri Dec  2 00:16:59 2005  Tim Janik  <timj@imendio.com>

        * glib/gslice.c: improved gettimeofday() timer resolution by maintaining
        acceptable load distribution of the syscall.
        (allocator_get_magazine_threshold): reduce minimum/single-thread magazine
        sizes to approximately page_size/2.5 to avoid excessive startup allocations.
2005-12-01 23:21:49 +00:00
Tim Janik
2319431345 improved gettimeofday() timer resolution by maintaining acceptable load
Fri Dec  2 00:16:59 2005  Tim Janik  <timj@imendio.com>

        * glib/gslice.c: improved gettimeofday() timer resolution by maintaining
        acceptable load distribution of the syscall.
        (slab_allocator_free_chunk): reduce minimum/single-thread magazine sizes
        to approximately page_size/2.5 to avoid excessive startup allocations.
2005-12-01 23:20:22 +00:00
Matthias Clasen
a2f85d23ef Make tests work with slice allocator 2005-12-01 18:06:17 +00:00
Matthias Clasen
470abcc950 Remove a duplicate _LDADD 2005-12-01 16:43:56 +00:00
Tim Janik
733b1789c1 new slice allocator implementation.
Thu Dec  1 17:32:46 2005  Tim Janik  <timj@imendio.com>

        * glib/gslice.[hc]: new slice allocator implementation.

        * tests/slice-test.c: added random slice allocation test.

        * glib/gthread.[hc]: removed newly added private thread mem API.

        * glib/gthreadinit.h:
        * glib/gmessages.c:
        * glib/gthread.c:
        * glib/gmem.c: divided glib threading initialisation into three phases,
        initialisation where private keys and messaging are not available (only
        needed by gmem.c), initialisation without messaging but private keys
        available (gslice.c, gmessage.c), and full fledged initialisers that
        server the rest of glib. initialisation functions got renamed to reflect
        the limitations of their corresponding phases.

        * glib/gmem.c: removed memchunk code, defer allocations to
        g_slice_* instead.

        * glib/gmem.[hc]: removed g_slice_* skeletons.

        * glib/glib.symbols: added g_slice_* symbols.

        * configure.in: check for availability of posix_memalign(3), memalign(3)
        and valloc(3).

        * glib/Makefile.am: added gslice.[hc].
2005-12-01 16:34:33 +00:00
Tor Lillqvist
4a964f2566 In the Win32 implementation, strip trailing slash(es) for non-root
2005-12-01  Tor Lillqvist  <tml@novell.com>

	* glib/gstdio.c (g_stat): In the Win32 implementation, strip
	trailing slash(es) for non-root folders. stat() fails if non-root
	folders are specified with trailing slashes. It's too much hassle
	to demand that callers strip such slashes themselves, especially
	as it is easy to get it wrong and strip the slash of a root
	folder.
	(g_rename): On NT-based Windows, use MoveFileEx() with
	MOVEFILE_REPLACE_EXISTING to better match Unix behaviour.
2005-12-01 04:03:58 +00:00
Matthias Clasen
6796398522 Fix G_STMT_START / G_STMT_END on Solaris. (#321972, Andrew Paprocki)
2005-11-28  Matthias Clasen  <mclasen@redhat.com>

        Fix G_STMT_START / G_STMT_END on Solaris.  (#321972,
        Andrew Paprocki)

        * configure.in: Check whether do { } while (0) works.

        * glib/gmacros.h: Use do { } while (0) for G_STMT_START /
        G_STMT_END if it works.
2005-11-30 04:54:57 +00:00
Matthias Clasen
09b118f462 Silence compiler warnings.
2005-11-28  Matthias Clasen  <mclasen@redhat.com>

	* glib/gthread.c (g_static_rw_lock_wait, g_static_rw_lock_signal):
	* glib/gnode.c (g_node_depth_traverse_level):
	* glib/gmem.c (g_allocator_new):
	* glib/ghash.c (g_hash_table_unref, g_hash_table_destroy)
	(g_hash_table_foreach_remove_or_steal): Silence compiler
	warnings.
2005-11-28 18:31:03 +00:00
Matthias Clasen
bb5ce4b2d3 Don't read beyond len. (#322520, Christian Persch)
2005-11-27  Matthias Clasen  <mclasen@redhat.com>

	* glib/gunicollate.c (g_utf8_collate_key_for_filename):
	Don't read beyond len.  (#322520, Christian Persch)
2005-11-27 20:15:41 +00:00
Tim Janik
2027d87b5b access datalist flags via atomic pointer access funcitons, instead of
Wed Nov 23 17:34:01 2005  Tim Janik  <timj@imendio.com>

        * glib/gdataset.c: access datalist flags via atomic pointer access
        funcitons, instead of acquiring the dataset lock. this is faster and
        also matches the atomic pointer readouts in gdatalistprivate.h and
        direct pointer modifications required by gobject.c.
2005-11-23 17:54:57 +00:00
Tim Janik
311094aeab streamlined initialization code somewhat, removed GData node cache.
Wed Nov 23 13:35:31 2005  Tim Janik  <timj@gtk.org>

        * glib/gdataset.c: streamlined initialization code somewhat,
        removed GData node cache.
2005-11-23 12:37:20 +00:00
Matthias Clasen
fe749cbd3b Documentation improvements 2005-11-23 04:29:43 +00:00
Matthias Clasen
9ee3896017 Avoid double locking in g_intern_string (#322133, Benedikt Meurer)
2005-11-22  Matthias Clasen  <mclasen@redhat.com>

	Avoid double locking in g_intern_string (#322133,
	Benedikt Meurer)

	* glib/gdataset.c (g_quark_from_string_internal): New
	internal function which factors out common parts of
	g_quark_from[_static]_string.
	(g_quark_from_string, g_quark_from_static_string):
	Use g_quark_from_string_internal.
	(g_intern_string, g_intern_static_string): Use
	g_quark_from_string_internal, and only take the
	lock once.
	(g_quark_new): Don't store the strings shifted by -1
	in the g_quarks array.
	(g_quark_to_string): Adapt to the previous change.
2005-11-22 15:34:09 +00:00
Tim Janik
3e847a090c g_hash_table_new_full(): create hash tables with a ref count of 1.
Tue Nov 22 14:04:26 2005  Tim Janik  <timj@imendio.com>

        * glib/ghash.h:
        * glib/ghash.c:
        g_hash_table_new_full(): create hash tables with a ref count of 1.
        g_hash_table_ref(): atomically ref_count+=1
        g_hash_table_unref(): atomically ref_count-=1, destroys hash table
        when refcount reaches 0.
        g_hash_table_destroy(): just destroy keys and values, unref by 1.
        g_hash_table_insert():
        g_hash_table_replace(): assert ref_count>0.

        * glib/gatomic.h:
        * glib/gatomic.c: added 'volatile' qualifier to all atomic pointer and
        integer pointers.
2005-11-22 13:16:58 +00:00
Behdad Esfahbod
79209e5d56 Oops, copy-pasted Matthias's sig line!
2005-11-20  Behdad Esfahbod  <behdad@gnome.org>

        * glib/guniprop.c (g_unichar_get_mirror_char): Remove unused
        variables. (#321984, Andrew Paprocki)
2005-11-21 00:50:04 +00:00