Commit Graph

73 Commits

Author SHA1 Message Date
Matthias Clasen
42f042d5fb Minor doc clarification
Spell out that g_utf8_strlen() behaves like strlen() wrt. to
termination. Bug 612040.
2010-03-08 00:05:07 -05:00
Colin Walters
5047fd7f68 [gutf8.c] Add a bit of documentation to UNICODE_VALID 2010-02-19 16:39:26 -05:00
Matthias Clasen
442dadf311 Improve docs for g_utf16_to_utf8
Document that g_utf16_to_utf8 does not validate the resulting
UTF-8 string. See bug 596314.
2009-09-29 20:39:39 -04:00
Matthias Clasen
79ef3d3264 Correct g_utf8_to_utf16 docs
As pointed out in bug 580932, len is counting bytes here.
2009-05-02 22:44:52 -04:00
Paolo Borelli
e1b7a25342 sanity check the input paramter.
2009-02-23  Paolo Borelli  <pborelli@katamail.com>

	* glib/gutf8.c (_g_utf8_make_valid):
	sanity check the input paramter. 

svn path=/trunk/; revision=7902
2009-02-23 14:38:20 +00:00
Mathias Hasselmann
cf01757ba0 Add note about g_utf8_offset_to_pointer() not checking string
boundaries.

* glib/gutf8.c (g_utf8_offset_to_pointer()): See summary.

svn path=/trunk/; revision=7861
2009-02-13 14:20:17 +00:00
Behdad Esfahbod
8b4e4a13d8 Bug 547200 – g_utf8_find_next_char() issues
2008-08-11  Behdad Esfahbod  <behdad@gnome.org>

        Bug 547200 – g_utf8_find_next_char() issues

        * glib/gutf8.c: Improve wording about @end arguments in str funcs.


svn path=/trunk/; revision=7337
2008-08-11 19:03:04 +00:00
Behdad Esfahbod
ae6300bd09 Fix docs to use "nul-terminated" consistently.
2008-08-10  Behdad Esfahbod  <behdad@gnome.org>

        * glib/gutf8.c: Fix docs to use "nul-terminated" consistently.


svn path=/trunk/; revision=7334
2008-08-10 20:24:32 +00:00
Christian Persch
9c17697b56 Use g_set_error_literal where appropriate. Patch from bug #535947.
svn path=/trunk/; revision=7051
2008-06-16 16:53:58 +00:00
Tor Lillqvist
b60f5cf11b glib/gutf8.c (g_get_charset) glib/gconvert.c (g_locale_from_utf8) Clarify
2008-02-21  Tor Lillqvist  <tml@novell.com>
	
	* glib/gutf8.c (g_get_charset)
	* glib/gconvert.c (g_locale_from_utf8)
	* docs/reference/glib/running.sgml: Clarify character set
	issues on Windows.


svn path=/trunk/; revision=6551
2008-02-21 13:07:49 +00:00
Matthias Clasen
137fdf9089 Document limitations of this function. (#487909, Peter Moulder)
2008-01-27  Matthias Clasen  <mclasen@redhat.com>

        * glib/gutf8.c (g_utf8_strreverse): Document limitations
        of this function.  (#487909, Peter Moulder)



svn path=/trunk/; revision=6391
2008-01-28 03:15:23 +00:00
Behdad Esfahbod
9df1f4fcc7 Fix warnings from sparse. (#487491, Kjartan Maraas)
2007-10-21  Behdad Esfahbod  <behdad@gnome.org>

        * glib/gdate.c (g_date_strftime):
        * glib/gmain.c (g_main_context_check):
        * glib/gregex.c (g_match_info_fetch_all), (g_regex_split_full):
        * glib/gthread.c (g_once_init_enter_impl), (g_once_init_leave):
        * glib/gthread.h:
        * glib/gutf8.c (g_utf16_to_utf8), (g_utf16_to_ucs4):
        * tests/errorcheck-mutex-test.c (lock_locked_mutex),
        (trylock_locked_mutex), (unlock_unlocked_mutex),
        (free_locked_mutex), (wait_on_unlocked_mutex),
        (wait_on_otherwise_locked_mutex), (timed_wait_on_unlocked_mutex),
        (timed_wait_on_otherwise_locked_mutex):
        Fix warnings from sparse. (#487491, Kjartan Maraas)


svn path=/trunk/; revision=5792
2007-10-21 17:01:29 +00:00
15:07:28 Tim Janik
63828ea746 applied fix for bug #476840.
2007-09-14 15:07:28  Tim Janik  <timj@gtk.org>

        * glib/gutf8.c (g_utf8_strreverse): applied fix for bug #476840.

        * tests/utf8-pointer.c (test_misc): added test for g_utf8_strreverse().



svn path=/trunk/; revision=5757
2007-09-14 13:28:07 +00:00
Behdad Esfahbod
ed6b059bc2 Add not to g_utf8_get_char_validated() about nul-terminated strings.
2007-06-05  Behdad Esfahbod  <behdad@gnome.org>

        * glib/gutf8.c: Add not to g_utf8_get_char_validated() about
        nul-terminated strings.


svn path=/trunk/; revision=5536
2007-06-05 17:52:04 +00:00
Paolo Borelli
e51854dd5d remove unneeded checks.
2007-03-19  Paolo Borelli  <pborelli@katamail.com>

	* glib/gutf8.c (fast_validate_len): remove unneeded checks.


svn path=/trunk/; revision=5427
2007-03-18 23:20:35 +00:00
Matthias Clasen
df3dd538e5 Define G_GNUC_INTERNAL for Sun Studio as __hidden. (#342981, Brian
2007-01-26  Matthias Clasen <mclasen@redhat.com>

        * configure.in: Define G_GNUC_INTERNAL for Sun Studio
        as __hidden.  (#342981, Brian Cameron)

        * glib/gconvert.c:
        * glib/gutf8.c: Move G_GNUC_INTERNAL uses to the right
        spot.

2

svn path=/trunk/; revision=5317
2007-01-27 03:34:48 +00:00
Matthias Clasen
ffabd954ee Clarify the behaviour is max_len is zero. (#400044, Benjamin Dauvergne)
2007-01-23  Matthias Clasen  <mclasen@redhat.com>

        * glib/gutf8.c (g_utf8_get_char_validated): Clarify
        the behaviour is max_len is zero.  (#400044,
        Benjamin Dauvergne)



svn path=/trunk/; revision=5311
2007-01-24 04:38:57 +00:00
Matthias Clasen
3ab1139aef Add hints for locale-dependent interfaces. Add hints for locale-dependent
2006-12-26  Matthias Clasen  <mclasen@redhat.com>

        * glib/gutf8.c: Add hints for locale-dependent interfaces.
        * glib/gconvert.c: Add hints for locale-dependent interfaces.
2006-12-27 05:09:48 +00:00
Matthias Clasen
48876d7fb5 Fix PLT issues 2006-09-30 14:06:45 +00:00
Matthias Clasen
8f05c1da81 Fix the pthread compiler flag detection.
2006-08-25  Matthias Clasen  <mclasen@redhat.com>

	* configure.in: Fix the pthread compiler flag detection.

	* glib/gunicode.h:
	* glib/gutf8.c (_g_utf8_make_valid): Rename make_valid_utf8
	from gconvert.c, move it to gutf8.c, and export it privately.

	* glib/gconvert.c (g_filename_display_name): Adjust callers.

	* glib/gkeyfile.c: Use _g_utf8_make_valid() in a number of
	places to ensure error messages are valid UTF-8.  (#351853,
	Simon Budig)
2006-08-26 03:44:45 +00:00
Sebastian Wilhelmi
307391459d Use canonical include form for internal headers. config.h is always there.
2006-05-09  Sebastian Wilhelmi  <wilhelmi@google.com>

	* glib/gprintf.c, glib/gspawn-win32.c, glib/gutf8.c,
	gthread/gthread-impl.c, gthread/gthread-posix.c,
	gthread/gthread-win32.c: Use canonical include form for internal
	headers. config.h is always there.
2006-05-09 23:07:27 +00:00
Matthias Clasen
b7420e0847 Match the prototype in gconvert.c to fix build problems in NetBSD.
2006-03-07  Matthias Clasen  <mclasen@redhat.com>

	* glib/gutf8.c (_g_charset_get_aliases): Match the prototype
	in gconvert.c to fix build problems in NetBSD.  (#333651,
	Julio M. Merino Vidal)
2006-03-07 16:32:38 +00:00
Matthias Clasen
8b3b3adb6d Add tests for g_utf8_strlen().
2006-02-24  Matthias Clasen  <mclasen@redhat.com>

        * tests/utf8-pointer.c: Add tests for g_utf8_strlen().

        * glib/gutf8.c: Fix boundary cases in g_utf8_strlen().
        (#332435)
2006-02-24 13:56:58 +00:00
Kang Jeong-Hee
3afc87dd62 p in str, not str in p 2006-02-17 18:06:17 +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
f59aac306d Prepare for 2.9.0 2005-11-17 21:33:07 +00:00
Matthias Clasen
1ee0917984 Unit tests for g_utf8_pointer_to_offset and g_utf8_offset_to_pointer.
2005-11-17  Matthias Clasen  <mclasen@redhat.com>

	* tests/Makefile.am:
	* tests/utf8-pointer.c: Unit tests for g_utf8_pointer_to_offset
	and g_utf8_offset_to_pointer.

	* glib/gutf8.c (g_utf8_pointer_to_offset)
	(g_utf8_offset_to_pointer): Handle negative offsets, and use
	"stutter stepping" for going backwards. (#320638, Larry
	Ewing)
2005-11-17 15:50:31 +00:00
Behdad Esfahbod
8bd94d0eb8 Use bit hacks instead when checking a general category value against
2005-11-09  Behdad Esfahbod  <behdad@gnome.org>

        * glib/guniprop.c: Use bit hacks instead when checking a general
        category value against multiple values.

        * glib/gutf8.c: Change ISO10646 to Unicode in docs.
2005-11-10 01:15:11 +00:00
Matthias Clasen
3a042a8959 Add some tests for conversions between UTF-8, UCS-4 and UTF-16.
2005-10-29  Matthias Clasen  <mclasen@redhat.com>

	* tests/convert-test.c: Add some tests for conversions between
	UTF-8, UCS-4 and UTF-16.

	* glib/gutf8.c (g_utf8_to_ucs4, g_utf8_to_utf16): Fix handling
	of len == -1, noticed by Morten Welinder.
2005-10-30 03:05:21 +00:00
Matthias Clasen
79fa3efec2 Fix 319806 2005-10-26 13:10:55 +00:00
Ross Burton
efa05f88ef Optimise single-character insertions 2005-08-18 09:30:24 +00:00
Matthias Clasen
608a31b98e Make PLT-reduction work with gcc4, and don't include everything in
2005-03-13  Matthias Clasen  <mclasen@redhat.com>

	Make PLT-reduction work with gcc4, and don't include
	everything in galias.h:

	* glib/glib.symbols: Group symbols by header and source file.
	* glib/makegalias.pl: Protect definitions by the same
	preprocessor symbols used to guard the headers. Move
	the alias declarations to a separate file which is
	produced when calling makegalias.pl -def
	* glib/Makefile.am (galiasdef.c): Add a rule to generate this
	file.
	* glib/*.c: Include galias.h after the other GLib headers,
	include galiasdef.c at the bottom.
2005-03-14 04:26:57 +00:00
Matthias Clasen
40fb4cff10 Replace g_utf8_validate() with an optimized version, and clarify the docs
2004-11-24  Matthias Clasen  <mclasen@redhat.com>

	* glib/gutf8.c: Replace g_utf8_validate() with an
	optimized version, and clarify the docs a bit.  (#159131,
	Owen Taylor)
2004-11-24 17:58:21 +00:00
Matthias Clasen
a4026b4cbf Add a note explaining how to convert UTF-16 byte stream of ambiguous
Mon Sep 20 00:35:14 2004  Matthias Clasen  <maclas@gmx.de>

	* glib/gutf8.c (g_utf16_to_utf8): Add a note explaining how to
	convert UTF-16 byte stream of ambiguous endianness.  (#152954,
	Linus Walleij)
2004-09-20 04:38:38 +00:00
Matthias Clasen
dafdffd751 Implement the same PLT reduction technique used in GTK+:
Thu Sep 16 02:03:15 2004  Matthias Clasen  <maclas@gmx.de>

	Implement the same PLT reduction technique used in GTK+:
2004-09-16 06:05:53 +00:00
Matthias Clasen
a412fb1654 Remove some explicit Docbook markup which is no longer necessary
since gtk-doc does the right thing.
2003-07-25 21:32:47 +00:00
Matthias Clasen
b205c9267b Work around gtk-doc stupidity.
2003-07-25  Matthias Clasen  <maclas@gmx.de>

	* glib/gutf8.c (g_utf8_get_char_validated): Work around gtk-doc stupidity.
2003-07-24 23:07:29 +00:00
Noah Levitt
bc76e98174 Fix typo in UNICODE_VALID (related to #107427).
2003-05-23  Noah Levitt  <nlevitt@columbia.edu>

	* glib/gutf8.c: Fix typo in UNICODE_VALID (related to #107427).
2003-05-23 21:18:32 +00:00
Matthias Clasen
048002c8f7 Warn if p == NULL && max != 0. (#110087)
2003-04-07  Matthias Clasen  <maclas@gmx.de>

	* glib/gutf8.c (g_utf8_strlen): Warn if p == NULL && max != 0.
	(#110087)
2003-04-06 22:16:59 +00:00
Matthias Clasen
cb0e4de11c 2003-03-a30 Matthias Clasen <maclas@gmx.de>
* glib/gutf8.c (UNICODE_VALID): Update to Unicode 3.1 and optimize
	a bit.  (#107427, Noah Lewitt)
2003-03-30 21:51:30 +00:00
Owen Taylor
ceb35b237b Break _g_locale_charset() into two pieces - a fast "raw" piece, and a slow
Sat Dec 14 20:11:41 2002  Owen Taylor  <otaylor@redhat.com>

        * glib/libcharset/{localcharset.[ch] libcharset-glib.patch}
        glib/gutf8.c: Break _g_locale_charset() into two pieces
        - a fast "raw" piece, and a slow "unalias pieces".
        Always call the "raw" piece, and call the unalias bit
        if it changes. Use a per-thread cache. (#79529)
2002-12-15 01:35:07 +00:00
Matthias Clasen
a69dc4b65d Mark 2.2 API additions. 2002-11-28 00:15:45 +00:00
Matthias Clasen
1bb885b3b2 New function to revert a utf8 string. Gone, replaced by g_utf8_strreverse.
* glib/gunicode.h:
	* glib/gutf8.c (g_utf8_strreverse): New function to revert
	a utf8 string.
	* glib/gpattern.c (g_utf8_reverse): Gone, replaced by
	g_utf8_strreverse.  (#87725)
2002-07-26 19:48:02 +00:00
Sven Neumann
0ad49d56c1 removed an empty line in the inline documentation that confused gtk-doc.
2002-01-24  Sven Neumann  <sven@gimp.org>

	* glib/gutf8.c (g_utf8_to_utf16): removed an empty line in the
	inline documentation that confused gtk-doc.
2002-01-24 14:02:58 +00:00
Daniel Elstner
f344cb2cc2 In order to avoid infinite loops on invalid UTF-8 strings, change the skip
2001-11-28  Daniel Elstner  <daniel.elstner@gmx.net>
* glib/gutf8.c (utf8_skip_data): In order to avoid infinite loops on invalid UTF-8 strings, change the skip count for 0xfe and 0xff from 0 to 1.
2001-11-28 21:23:32 +00:00
Owen Taylor
b5fa5b9867 Fixes for #58195, based on some ideas from Hidetosh Tajima.
Wed Sep 26 22:34:12 2001  Owen Taylor  <otaylor@redhat.com>

        Fixes for #58195, based on some ideas from Hidetosh Tajima.

        * aclibcharset.m4 glib/libcharset: Add Bruno Haible's
        portable-current charset detection code from libiconv.

        * glib/gutf8.c (g_utf8_get_charset_internal): Rewrite
        to use _g_locale_charset().

        * glib/gutf8.c (_g_charset_get_aliases): Private functions
        to get aliases from libcharset for a particular canonical
        name.

        * glib/gconvert.c: If loading a charset fails, try
        aliases to look for fallbacks.
2001-09-27 02:49:05 +00:00
Matthias Clasen
50d0ad9803 glib/gutf8.c, glib/gunibreak.c, glib/gunicollate.c,
glib/gunidecomp.c, glib/guniprop.c: Inline doc consistency fixes.
2001-09-24 21:28:57 +00:00
Owen Taylor
16fc3b22c0 Doc fixes.
Mon Sep 10 11:42:58 2001  Owen Taylor  <otaylor@redhat.com>

        * glib/gutf8.c glib/gstring.c glib/gfileutils.c glib/gmain.c:
        Doc fixes.
2001-09-10 15:50:26 +00:00
Owen Taylor
49fb6c6cc2 Replace some uses of isspace() with g_ascii_isspace().
Sun Sep  2 13:05:53 2001  Owen Taylor  <otaylor@redhat.com>

        * glib/gstrfuncs.c (g_strchomp): Replace some uses
        of isspace() with g_ascii_isspace().

        * glib/gutf8.c glib/gunicode.h glib/gstrfuncs.[ch]: Add
        extra indirections to g_utf8_skip and g_ascii_table to
        avoid great whopping copy relocs.
2001-09-02 17:14:23 +00:00
Christopher James Lahey
149a0fb2bd Made g_utf8_find_prev_char able to return the first character of a string.
2001-08-01  Christopher James Lahey  <clahey@ximian.com>

	* glib/gutf8.c (g_utf8_find_prev_char): Made g_utf8_find_prev_char
	able to return the first character of a string.
2001-08-03 05:52:28 +00:00