Wed Sep 19 14:17:31 2001 Owen Taylor <otaylor@redhat.com>
Patch from Matthias Clasen (#59806)
* configure.in: Check for vasprintf().
* glib/gmem.[ch]: Add g_mem_vtable_is_set() to be used
for efficiency hacks to avoid extra copies when not
needed.
* glib/gstrfuncs.c: Use vasprintf() to implement
g_strdup_printf() when available.
* glib/gmessages.c (g_logv): Avoid using
printf_string_upper_bound() when we have have vsnprintf.
* glib/gmessages.c (printf_string_upper_bound): Don't
segfault when warning about positional parameters.
2001-09-04 Tor Lillqvist <tml@iki.fi>
* README.win32: Update. Don't mention pthreads.
* build-dll: Remove, moved to the build module.
* glibconfig.h.win32.in: Don't mention pthreds here, either.
* glib/gstrfuncs.c: Mark the correct variable for export from DLL.
* glib/giowin32.c (g_io_win32_msg_create_watch): Owen forgot to
rename the win32_watch_funcs variable here, too.
* */makefile.mingw.in: Don't use version number in import library
name. Use whole version number in DLL name. Use build-dll from the
build module.
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.
2001-08-30 Tor Lillqvist <tml@iki.fi>
After being away for about five months, I'm back working on
this... For now, still using same build setup for Win32. Probably
will change to not including version numbers in the import library
names, though. (But the DLL names would still include them,
possibly even also the micro version number.) That would be more
Unix-like. Also, will have to check out newest mingw tool versions
to see if the build-dll script now can be retired.
* makefile.mingw
* makefile.msc: New files, no need to generate from .in as
they don't contain references to automake variables.
* makefile.mingw.in
* makefile.msc.in: Removed.
* glib.rc.in: Remove
* glib/glib.rc.in: Moved here.
* Makefile.am
* glib/Makefile.am: Corresponding changes.
* glib/glib.def: Fix typo, add new entries.
* glib/gspawn-win32-helper.c: More debugging. Doesn't work
currently (or then it never has on Win2k, which I now use?)
* glib/gstrfuncs.c
* glib/gstrfuncs.h: Mark g_ascii_table for export/import on Win32.
* */makefile.mingw.in: Reflect new location of glib library.
2001-08-25 Alexander Larsson <alla@lysator.liu.se>
* glib/gstrfuncs.[ch]:
* docs/reference/glib/glib-overrides.txt:
* docs/reference/glib/glib-sections.txt:
* docs/reference/glib/tmpl/string_utils.sgml:
Implement and document g_ascii_isxxx.
* tests/strfunc-test.c:
Add tests for g_ascii_isxxx
* glib/guniprop.c (g_unichar_ispunct):
include symbols, not just punctuation.
(g_unichar_isspace): Vertical tab is not
considered whitespace.
* tests/shell-test.c:
Output errors on stderr
Fri Aug 24 11:15:46 2001 Owen Taylor <otaylor@redhat.com>
* glib/gstrfuncs.c docs/Changes-2.0.txt: Patch from Darin
Adler to restore Glib-1.2 handling of empty strings,
and to fix off-by-one with @max_tokens. (#57663).
Doc improvements.
* tests/strfunc-test.c: Change tests to correspond to
new behavior of g_strsplit().
* glib/gstrfuncs.c: (g_ascii_strdown), (g_ascii_strup): Add
missing const.
(g_strsplit): Add g_return_val_if_fail for case of empty
delimiter, which can result in an infinite loop otherwise.
* glib/gstrfuncs.h: Add missing const.
* tests/.cvsignore: Ignore a generated file.
* tests/array-test.c:
* tests/dirname-test.c:
* tests/hash-test.c:
* tests/list-test.c:
* tests/node-test.c:
* tests/relation-test.c:
* tests/shell-test.c:
* tests/slist-test.c:
* tests/spawn-test.c:
* tests/strfunc-test.c:
* tests/string-test.c:
* tests/testglib.c:
* tests/tree-test.c:
* tests/type-test.c:
Add an #undef G_DISABLE_ASSERT so all tests will assert even if
asserts are disabled inside glib itself.
* glib/gmessages.c: Changed prototype of printf_string_upper_bound
to return gsize. Now matches the actual function body.
* glib/gstrfuncs.c (g_strrstr_len): Changed type of parameter #2
from gint to gssize. Now matches the prototype in gstrfuncs.h.
Sat Jun 30 13:18:28 2001 Owen Taylor <otaylor@redhat.com>
* glib/gstrfuncs.c glib/gstring.h: Try compiling
before committing, why don't you? Simple fixes
for my stupid typos.
Sat Jun 30 12:49:26 2001 Owen Taylor <otaylor@redhat.com>
Patch from Darin Adler (#54166)
* glib/gstrfuncs.[ch]: Add ascii-only, locale-insensitive
g_ascii_to[lower/upper], g_ascii_str[down/up],
g_ascii_is[upper/lower] and deprecate the locale-affected
versions which break for UTF-8, etc. Make
g_ascii_strup/strdown duplicating,
not in-place for consistency with UTF-8 functions.
* glib/gstring.[ch]: Add ascii-only, locale-insensitive
g_string_ascii_[down/up], and deprecate the locale-affected
versions which break for UTF-8, etc.
* glib/gutils.c glib/gwin32.c test/testglib.c: Use
the g_ascii_* functions where appropriate.
Wed Jun 20 12:00:54 2001 Owen Taylor <otaylor@redhat.com>
Changes for 64-bit cleanliness, loosely based on patch
from Mark Murnane.
* gconvert.c (g_convert/g_convert_with_fallback): Remove
workarounds for since-fixed GNU libc bugs. Minor
doc fix.
* gconvert.[ch]: Change gint to gsize/gssize as
appropriate.
* gconvert.c (g_locale/filename_to/from_utf8): Fix incorrect
computation of bytes_read / bytes_written.
* gfileutils.[ch] (g_file_get_contents): Make length
out parameter 'gsize *len'.
* ghook.c (g_hook_compare_ids): Don't compare a
and b as 'a - b'.
* gmacros.h (GSIZE_TO_POINTER): Add GPOINTER_TO_SIZE,
GSIZE_TO_POINTER.
* gmain.c (g_timeout_prepare): Rewrite to avoid
overflows. (Fixes bug when system clock skews
backwards more than 24 days.)
* gmarkup.[ch]: Make lengths passed to callbacks
gsize, length for g_markup_parse-context_parse(),
g_markup_escape_text() gssize.
* gmessages.[ch] (g_printf_string_upper_bound): Change
return value to gsize.
* gmessages.c (printf_string_upper_bound): Remove
a ridiculous use of 'inline' on a 300 line function.
* gstring.[ch]: Represent size of string as a gsize,
not gint. Make parameters to functions take gsize,
or gssize where -1 is allowed.
* gstring.c (g_string_erase): Make
g_string_erase (string, pos, -1) a synonym for
g_string_truncate for consistency with other G*
APIs.
* gstrfuncs.[ch]: Make all functions taking a string
length, take a gsize, or gssize if -1 is allowed.
(g_strstr_len, g_strrstr_len). Also fix some boundary
conditions in g_str[r]str[_len].
* gutf8.c tests/unicode-encoding.c: Make parameters that
are byte lengths gsize, gssize as appropriate. Make
character offsets, other counts, glong.
* gasyncqueue.c gcompletion.c
timeloop.c timeloop-basic.c gutils.c gspawn.c.
Small 64 bit cleanliness fixups.
* glist.c (g_list_sort2, g_list_sort_real): Fix functions
that should have been static.
* gdate.c (g_date_fill_parse_tokens): Fix extra
declaration that was shadowing another.
* tests/module-test.c: Include string.h
Mon Jun 18 15:43:29 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_get_charset): Make argument
G_CONST_RETURN char **.
Thu Jun 14 14:09:46 2001 Owen Taylor <otaylor@redhat.com>
* gstrfuncs.c (g_strconcat): Fix a use of strcat that
wasn't replaced with g_stpcpy in the original
stpcpy-for-efficiency patch.
2001-06-08 Alex Larsson <alexl@redhat.com>
* gstrfuncs.[ch]:
Added new functions g_strstr_len, g_strrstr and g_strrstr_len
* tests/strfunc-test.c:
Add some tests for the new functions.
* gunicode.h:
* gutf8.c:
Add length argument to g_utf8_strchr and g_utf8_strrchr.
Mon Jun 4 16:02:57 2001 Owen Taylor <otaylor@redhat.com>
* gstrfuncs.c (g_strup/strdown): to match g_strcasecmp,
check if it is lower/upper before converting to upper/lower
[ not required by ISO... ] (#55682, Jon Trowbridge)
Tue Apr 17 10:43:36 2001 Owen Taylor <otaylor@redhat.com>
* gstrfuncs.c: Define _GNU_SOURCE for stpcpy
* tests/mainloop-test.c (main): Wait for all threads
to start before beginning tests.
2001-02-21 Tor Lillqvist <tml@iki.fi>
Cygwin support contributed by Stefan Ondrejicka
<ondrej@idata.sk>. Hopefully I got it all in while simultaneously
adding support for auto*/libtool for mingw.
* Makefile.am: Changes for auto* support on Cygwin and Win32. Do
still distribute the hand-written makefiles and *.win32.in files,
though. Use GIO, GSPAWN and PLATFORMDEP macros set by configure.
Use -no-undefined. Pass -export-symbols glib.def to libtool.
* configure.in: Define G_PLATFORM_WIN32 on both pure Win32 (mingw)
and Cygwin. Add AC_CYGWIN, AC_EXEEXT and AC_LIBTOOL_WIN32_DLL
calls for Cygwin and mingw support. Check for %I64u guint64
format (in MS C library). Set G_MODULE_IMPL on mingw and
Cygwin. Use ac_object and ac_exeext. Set GIO, GSPAWN, PLATFORMDEP
and G_LIBS_EXTRA. Compile timeloop only on Unix. Define OS_WIN32
automake conditional on Win32.
* glib.h: Include gwin32.h also on Cygwin.
* gfileutils.c (get_contents_posix): Use O_BINARY (defined as 0 on
Unix) for Cygwin's sake.
* gtimer.c (GETTIME): Reduce #ifdefs, use a macro GETTIME().
* gconvert.c
* gthread.c
* gutf8.c
* gutils.c: For code needed both on Cygwin and native Win32,
test for G_PLATFORM_WIN32.
* gmarkup.h: Use G_BEGIN_DECLS and G_END_DECLS.
* gtypes.h: Refine GLIB_VAR definition. Also check for DLL_EXPORT
in case compiling a static library on Win32 or Cygwin.
* gwin32.c: No <direct.h> on Cygwin. No need for ftruncate() or
dirent emulation on Cygwin.
(get_package_directory_from_module) Convert return value from
GetModuleFileName() to POSIX path on Cygwin.
* tests/Makefile.am (progs_LDADD): Link with libglib, libgthread
and libgmodule as appropriate. Use -no-undefined.
* gbacktrace.c: Move #ifdefs around a bit on Win32.
* gshell.c (unquote_string_inplace): Make static.
2001-01-29 Tor Lillqvist <tml@iki.fi>
* glibconfig.h.win32.in: Use the same GMutex structure as the
configure-generated glibconfig.h does.
* gstrfuncs.c (g_strsignal): Declare strsignal() on Cygwin, too,
says jbdoll@kepri.re.kr.
2000-12-06 Havoc Pennington <hp@pobox.com>
* tests/strfunc-test.c (main): add g_strdupv test
* gstrfuncs.c (g_strdupv): Add a function to copy
an array of strings
2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* gstrfuncs.c (g_strsplit): When the string is ended by a
delimiter, return an extra empty string just like for a delimiter
at the start of the string. This makes the function behave more
consitent and also fixes Bug #15026.
Wed Jul 26 12:59:31 2000 Tim Janik <timj@gtk.org>
* *.[hc]: applied patch from Andreas Persenius <ndap@swipnet.se> that
updates the license headers to the GNU Lesser General Public License,
as well as updating the copyright year to 2000.
Wed Jul 26 05:47:48 2000 Tim Janik <timj@gtk.org>
* configure.in:
* testglib.c:
* gstrfuncs.c:
* glib.h: added g_strlcat() and g_strlcpy() wrappers, supplied by
David Wheeler <dwheeler@ida.org>:
* glib.h, gstrfuncs.c: added g_strlcpy and g_strlcat to support
safe manipulation of fixed-length string buffers.
These functions were originally developed by Todd Miller to simplify
development of security-related programs, and
are available on many (but not all) Unix-like systems,
including OpenBSD, FreeBSD, and Solaris. See
ftp://ftp.openbsd.org/pub/OpenBSD/src/lib/libc/string/strlcpy.3
and http://www.openbsd.org/security.html.
If there's a strlcpy/strlcat on the system, it's called, otherwise
an implementation is provided.
* testglib.c: Added tests for g_strlcpy, g_strlcat.
Sat Jul 15 09:11:46 2000 Tim Janik <timj@gtk.org>
* gstrfuncs.c (g_strncasecmp): fixed an off by 0 error (yeah,
the function went off when the while (n--) loop failed due to
n==0 ;), reported by Jean-Louis HAMEL <jlhamel@club-internet.fr>.
Fri Apr 28 23:54:35 2000 Tim Janik <timj@gtk.org>
* setup things for a new sub-library libgobject:
* Makefile.am (SUBDIRS): added gobject
* glib-config.in: feature -lgobject.
* configure.in (AC_OUTPUT): generate gobject/Makefile.
* glib.m4 (AM_PATH_GLIB): feature gobject module.
* glib.spec.in: added %{prefix}/lib/libgobject-1.3.so.*
Fri Apr 28 21:41:49 2000 Tim Janik <timj@gtk.org>
* glib.h: added G_STRLOC macro.
G_STRUCT_OFFSET(): signedness corrections.
(G_CSET_DIGITS): list 0-9.
* gscanner.c (g_scanner_config_template): use G_CSET_DIGITS.
* glib.h:
* gstrfuncs.c:
(g_strdown):
(g_strup):
(g_strreverse): return the modified string instead of void, so
calls to these functions can be nested.
(g_strcanon): new function, canonicalizes string according to
a given character set.
Fri Apr 28 19:45:16 2000 Tim Janik <timj@gtk.org>
* gasyncqueue.c (g_async_queue_unref): get rid of an unused variable.
Wed Mar 1 10:39:39 2000 Tim Janik <timj@gtk.org>
* gslist.c (g_slist_reverse): minor optimization.
* testglib.c (g_node_test): added a couple of tests for
g_node_copy().
* glib.h:
* gnode.c (g_node_copy): new function to copy subtrees,
supplied by dbsears@ix.netcom.com.
changed iterator to walk the children list backwards, so
we get down from O(n^2) to O(n).
* gnode.c (g_node_first_sibling): applied patch from
dbsears@ix.netcom.com to optimize access if node->parent
is present.
* gutils.c (g_get_any_init): backed out HAVE_PW_GECOS check around
assignment of g_real_name, sicne HAVE_PW_GECOS is never defined and
thus breaks the original code.
* merged changes from 1.2.7.
Sat Feb 19 19:43:29 2000 Tim Janik <timj@gtk.org>
* testgmodule.c (main): added test to check that not yet bound symbols
in shared libraries of the main module are retrievable, from David Gero.
Fri Jan 28 11:37:41 2000 Owen Taylor <otaylor@redhat.com>
Bug #4156 - Changes vaguely modelled after Scott Gifford's patch
* gtimer.c (g_timer_elapsed): Never report negative times -
clip times to 0.
* gmain.c (g_timeout_prepare): Guard against unexpected
clock shifts by never setting a timeout of more than
data->interval msecs.
2000-02-01 Tor Lillqvist <tml@iki.fi>
* glib.h
* gstrfuncs.c (g_filename_to_utf8, g_filename_from_utf8): New
functions for conversion between UTF-8 and the encoding expected
by C runtime functions like open() and stat(), and returned by
readdir().
Implement them on Win32 where we use the system "ANSI" codepage,
which might be single-byte or double-byte. On Unix, just skip the
issue for now and provide dummy implementations that return a copy
of the argument.
* README.win32
* build-dll
* glib.def: Minor updates.
Tue Oct 12 12:16:12 1999 Tim Janik <timj@gtk.org>
* gmessages.c (g_printf_string_upper_bound): completly new implementation
for printf string upper bounds calculation.
we handle all glibc 2.1 format specifiers now, except for positional
parameters (%nn$...) and wide char strings, plus some obscure upper
case variants of the standard conversions. this fixes a lot of
bugs in the old code, i.e.
- NULL format strings
- floats with exponents >+24
- %G
- precision specifications in general
- negative field widths
- %p for SIZEOF_VOID_P > 4 platforms
we now issue warnigns in places where the old code would have
caused buffer overruns anyways. warnings are suppressed when invoked
from glogv(), to avoid infinite recursions if someone passes a log
message that comes with really obscure format specifications.
Tue Oct 12 11:49:00 1999 Tim Janik <timj@gtk.org>
* gstrfuncs.c: nuked old g_printf_string_upper_bound() version.
Tue Oct 12 03:34:40 1999 Tim Janik <timj@gtk.org>
* glib.h: added GFloatIEEE754 and GDoubleIEEE754 unions to access sign,
mantissa and exponent of IEEE floats and doubles (required by the new
version of g_printf_string_upper_bound). the unions are endian specific,
we handle G_LITTLE_ENDIAN and G_BIG_ENDIAN as of currently. ieee floats
and doubles are supported (used for storage) by at least intel, ppc and
sparc, reference:
http://twister.ou.edu/workshop.docs/common-tools/numerical_comp_guide/ncg_math.doc.html
Mon Oct 11 18:01:49 1999 Tim Janik <timj@gtk.org>
* configure.in: added additional checks to figure sizes of size_t,
ptrdiff_t and intmax_t (required by g_printf_string_upper_bound).
* 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.
Sat May 8 01:52:29 CDT 1999 Shawn T. Amundson <amundson@gtk.org>
* configure.in
gerror.c
gmain.c
gstrfuncs.c
gutils.c
ltconfig
ltmain.sh
gmodule/Makefile.am
gmodule/gmodule.c
gmodule/gmoduleconf.h.in
gmodule/gmodule-beos.c
gthread/Makefile.am: Port to BeOS by myself and Richard Offer.
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.
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.
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.
* 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.
