Age | Commit message (Collapse) | Author |
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Prior to the 2.20 release, the function was just changed to fail
unconditionally, in commit a1a6a401ab0a3c9f15fb7eaebbdcee24192254e8.
This commit removes the function completely, including gconv bits
which depend on it.
This changes the gconv ABI, which is not a public interface.
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If code is required to handle the unaligned case then loop.c includes
itself and relies on the #undefs at the end of the file to avoid
outputting two copies of LOOPFCT and gconv_btowc. However
MAX_NEEDED_INPUT is tested with #if so this causes a warning.
Reorder the code so that the function definitions are in an #else
block to make the behaviour clearer and fix the warning.
Verified that code is unchanged on x86_64 and arm.
ChangeLog:
2014-07-17 Will Newton <will.newton@linaro.org>
* iconv/loop.c: Move definition of LOOPFCT and gconv_btowc
into an #else block.
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This patch defines _STRING_ARCH_unaligned to 0 on default bits/string.h
header to avoid undefined compiler warnings on platforms that do not
define it. It also make adjustments in code where tests checked if macro
existed or not.
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No more __const.
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If iconv is called more than once in a row for adding bytes to the sequence
while still remain under the minimum size of a character and if STORE_REST
is defined, we didn't consume any input. Fix that.
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* iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
defined.
(REINIT_PARAMS): Likewise. Undefine before end of file.
(STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
transliteration hooks and REINIT_PARAMS afterwards.
* iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
status.
(REINIT_PARAMS): Define.
* iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
* iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
* iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
* iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
* iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
* iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
* iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
* iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
* iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
* iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
* iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
* iconvdata/tst-iconv7.c: New test.
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2007-11-07 Ulrich Drepper <drepper@redhat.com>
[BZ #5277]
* iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
because output buffer is too small break, don't loop.
* iconvdata/Makefile (tests): Add bug-iconv6.
* iconvdata/bug-iconv6.c: New file.
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them correctly.
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2003-06-11 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (queue_stack): Always inline.
* ptreadhP.h (__do_cancel): Likewise.
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* iconv/loop.c: Use CLEAR_STATE if defined to clear __state element.
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2002-11-30 Bruno Haible <bruno@clisp.org>
* iconv/gconv.h (__gconv_btowc_fct): New typedef.
(struct __gconv_step): New field __btowc_fct.
* wcsmbs/btowc.c (__btowc): Use the __btowc_fct shortcut if possible.
* iconv/gconv_int.h (__BUILTIN_TRANSFORM): Renamed from
__BUILTIN_TRANS.
(__gconv_btwoc_ascii): New declaration.
* iconv/gconv_simple.c (BUILTIN_TRANSFORMATION): Add BtowcFct argument.
(__gconv_btwoc_ascii): New function.
* iconv/gconv_builtin.h: Add BtowcFct argument to all
BUILTIN_TRANSFORMATION invocations.
* iconv/gconv_conf.c (BUILTIN_TRANSFORMATION): Add BtowcFct argument.
* iconv/iconvconfig.c (BUILTIN_TRANSFORMATION): Likewise.
* iconv/gconv_builtin.c (map): New field btowc_fct.
(BUILTIN_TRANSFORMATION): Add BtowcFct argument. Use it to initialize
btowc_fct field.
(__gconv_get_builtin_trans): Initialize __btowc_fct field.
* iconv/gconv_cache.c (find_module): Initialize __btowc_fct field.
* iconv/gconv_db.c (gen_steps, increment_counter): Likewise.
* wcsmbs/wcsmbsload.c (to_wc, to_mb): Likewise.
* iconv/skeleton.c: Document STORE_REST and FROM_ONEBYTE.
(gconv_init): Initialize __btowc_fct field.
Undefine EXTRA_LOOP_ARGS and FROM_ONEBYTE at the end.
* iconv/loop.c: Document ONEBYTE_BODY.
(gconv_btowc, FROM_ONEBYTE): Define if ONEBYTE_BODY is defined.
Undefine ONEBYTE_BODY at the end.
* iconvdata/8bit-generic.c (ONEBYTE_BODY): New macro.
* iconvdata/8bit-gap.c (NONNUL): New macro.
(BODY for FROM_LOOP): Use it.
(ONEBYTE_BODY): New macro.
* iconvdata/isiri-3342.c (HAS_HOLES): Set to 1.
(NONNUL): New macro.
* iconvdata/ansi_x3.110.c (ONEBYTE_BODY): New macro.
* iconvdata/armscii-8.c (ONEBYTE_BODY): New macro.
* iconvdata/cp1255.c (ONEBYTE_BODY): New macro.
* iconvdata/cp1258.c (ONEBYTE_BODY): New macro.
* iconvdata/tcvn5712-1.c (ONEBYTE_BODY): New macro.
* iconvdata/big5.c (ONEBYTE_BODY): New macro.
* iconvdata/big5hkscs.c (ONEBYTE_BODY): New macro.
* iconvdata/euc-cn.c (ONEBYTE_BODY): New macro.
* iconvdata/euc-jp.c (ONEBYTE_BODY): New macro.
* iconvdata/euc-jisx0213.c (ONEBYTE_BODY): New macro.
* iconvdata/euc-kr.c (ONEBYTE_BODY): New macro.
* iconvdata/euc-tw.c (ONEBYTE_BODY): New macro.
* iconvdata/gbk.c (ONEBYTE_BODY): New macro.
* iconvdata/gb18030.c (ONEBYTE_BODY): New macro.
* iconvdata/ibm932.c: Include <stdbool.h>.
(TRUE, FALSE): Remove macros.
(BODY for FROM_LOOP): Remove unused variable rp1.
(ONEBYTE_BODY): New macro.
(BODY for TO_LOOP): Use bool.
* iconvdata/ibm932.h (__ibm932sb_to_ucs4_idx): Remove array.
* iconvdata/ibm943.c: Include <stdbool.h>.
(TRUE, FALSE): Remove macros.
(BODY for FROM_LOOP): Remove unused variable rp1.
(ONEBYTE_BODY): New macro.
(BODY for TO_LOOP): Use bool.
* iconvdata/ibm943.h (__ibm943sb_to_ucs4_idx): Remove array.
* iconvdata/iso8859-1.c (ONEBYTE_BODY): New macro.
* iconvdata/iso_6937-2.c (ONEBYTE_BODY): New macro.
* iconvdata/iso_6937.c (ONEBYTE_BODY): New macro.
* iconvdata/johab.c (ONEBYTE_BODY): New macro.
* iconvdata/sjis.c (ONEBYTE_BODY): New macro.
* iconvdata/shift_jisx0213.c (ONEBYTE_BODY): New macro.
* iconvdata/t.61.c (ONEBYTE_BODY): New macro.
* iconvdata/uhc.c (ONEBYTE_BODY): New macro.
* iconvdata/gbbig5.c: Tweak comment.
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* iconv/gconv_simple.c (internal_ucs4le_loop_unaligned): Return
__GCONV_EMPTY_INPUT only if input is really empty. Otherwise
__GCONV_INCOMPLETE_INPUT.
(ucs4le_internal_loop): Likewise.
(ucs4le_internal_loop_unaligned): Likewise.
* iconvdata/unicode.c (PREPARE_LOOP): Likewise.
* iconvdata/utf-16.c (PREPARE_LOOP): Likewise.
* iconvdata/utf-32.c (PREPARE_LOOP): Likewise.
* iconv/loop.c (LOOPFCT): First test for empty input then for full
output buffer.
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2002-05-26 Bruno Haible <bruno@clisp.org>
* iconv/loop.c (STANDARD_FROM_LOOP_ERR_HANDLER): New macro.
(STANDARD_TO_LOOP_ERR_HANDLER): Renamed from STANDARD_ERR_HANDLER.
All callers changed.
* iconv/gconv_simple.c (ascii_internal_loop): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(utf8_internal_loop): Likewise.
(ucs2_internal_loop): Likewise.
(internal_ucs2_loop): Perform error handling like in
STANDARD_FROM_LOOP_ERR_HANDLER.
* iconvdata/unicode.c (BODY for TO_LOOP): Perform error handling like
in STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
* iconvdata/utf-16.c (BODY for TO_LOOP): Perform error handling like
in STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
* iconvdata/utf-32.c (BODY for TO_LOOP): Perform error handling like
in STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
* iconvdata/big5.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
* iconvdata/iso-2022-jp.c (BODY for FROM_LOOP): Likewise.
* iconvdata/8bit-gap.c (BODY for FROM_LOOP): Likewise.
* iconvdata/8bit-generic.c (BODY for FROM_LOOP): Likewise.
* iconvdata/ansi_x3.110.c (BODY for FROM_LOOP): Likewise.
* iconvdata/armscii-8.c (BODY for FROM_LOOP): Likewise.
* iconvdata/cp1255.c (BODY for FROM_LOOP): Likewise.
* iconvdata/cp1258.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-cn.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-jisx0213.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-jp.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-kr.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-tw.c (BODY for FROM_LOOP): Likewise.
* iconvdata/big5hkscs.c (BODY for FROM_LOOP): Likewise.
* iconvdata/gb18030.c (BODY for FROM_LOOP): Likewise.
* iconvdata/gbk.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso-2022-cn-ext.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso-2022-cn.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso-2022-jp-3.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso-2022-kr.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso646.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso_6937-2.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso_6937.c (BODY for FROM_LOOP): Likewise.
* iconvdata/johab.c (BODY for FROM_LOOP): Likewise.
* iconvdata/shift_jisx0213.c (BODY for FROM_LOOP): Likewise.
* iconvdata/sjis.c (BODY for FROM_LOOP): Likewise.
* iconvdata/t.61.c (BODY for FROM_LOOP): Likewise.
* iconvdata/uhc.c (BODY for FROM_LOOP): Likewise.
* iconvdata/utf-7.c (BODY for FROM_LOOP): Likewise.
* iconvdata/gbbig5.c (BODY for FROM_LOOP): Likewise. When ignoring
an error, still set result = __GCONV_ILLEGAL_INPUT.
(BODY for TO_LOOP): Likewise.
* iconvdata/ibm930.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm932.c: Include <dlfcn.h> and <stdint.h>.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm933.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm935.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm937.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm939.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm943.c: Include <dlfcn.h> and <stdint.h>.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/gbgbk.c (BODY for FROM_LOOP): Update.
* iconvdata/iso8859-1.c (BODY for TO_LOOP): Update.
* iconvdata/tcvn5712-1.c (BODY for TO_LOOP): Update.
2002-06-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/dl-machine.h (elf_machine_load_address): Use local
labels in assembler instructions.
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2002-05-21 Isamu Hasegawa <isamu@yamato.ibm.com>
* posix/regex.c: Define `inline' as a macro into nothing for the
compilers which lack the keyword.
* posix/regex.h: (RE_SYNTAX_GNU_AWK): Remove RE_CONTEXT_INVALID_OPS
for the compatibility of gawk.
* posix/regcomp.c: Add fake implementation of isblank() for the
environments which lack the function.
Don't use free_charset() in case of non-i18n envs.
(build_range_exp): Don't use i18n related code in case of non-i18n
envs.
(build_collating_symbol): Likewise.
(build_equiv_class): Likewise.
(build_charclass): Likewise.
(re_compile_fastmap_iter): Likewise.
(parse_bracket_exp): Likewise.
(build_word_op): Likewise.
(regfree): Don't use free_charset() in case of non-i18n envs.
* posix/regex_internal.h: Remove COMPLEX_BRACKET from
re_token_type_t in case of non-i18n envs.
Don't define re_charset_t in case of non-i18n envs.
Change the type of wcs of re_string_t from wchar_t to wint_t,
since we store also WEOF.
* posix/regex_internal.c: (re_string_realloc_buffers): Change
the type of wcs of re_string_t from wchar_t to wint_t.
(re_string_reconstruct): Likewise.
(create_ci_newstate): Don't use i18n related code in case of
non-i18n envs.
(create_cd_newstate): Likewise.
2002-05-24 Ulrich Drepper <drepper@redhat.com>
* iconv/loop.c: Fix typo.
2002-05-23 Jakub Jelinek <jakub@redhat.com>
* inet/ether_line.c (ether_line): Fix a typo causing only
lower 4 bits of each ethernet address byte being assigned.
Don't modify what line points to.
* inet/tst-ether_aton.c (main): Add ether_line tests.
2002-05-23 Marcus Brinkmann <marcus@gnu.org>
* manual/filesys.texi: Don't make readlink example leak memory
when readlink fails.
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2002-05-20 Ulrich Drepper <drepper@redhat.com>
* iconv/loop.c: Fix condition for defining unaligned loop. Add
some more security checks.
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2001-07-06 Paul Eggert <eggert@twinsun.com>
* manual/argp.texi: Remove ignored LGPL copyright notice; it's
not appropriate for documentation anyway.
* manual/libc-texinfo.sh: "Library General Public License" ->
"Lesser General Public License".
2001-07-06 Andreas Jaeger <aj@suse.de>
* All files under GPL/LGPL version 2: Place under LGPL version
2.1.
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2000-11-20 Ulrich Drepper <drepper@redhat.com>
* csu/gmon-start.c: Always have prototype for __gmon_start.
* csu/version.c: Add prototypes for __libc_print_version and
__libc_main.
* iconv/gconv.c: Include gconv_int.h and gconv.h.
* iconv/gconv.h (struct __gconv_step): Remove const from __from_name
and __to_name.
* iconv/gconv_builtin.h: Add ASCII module definitions.
* iconv/gconv_conf.c (__gconv_path_elem): Remove const.
(add_module): Add cast to avoid warning. Rework construction of
strings for new module.
* iconv/gconv_db.c (__gconv_alias_compare): Make s1 and s2 const.
(derivation_compare): Likewise.
* iconv/gconv_dl.c (do_release_shlib): Remove const from nodep.
(__gconv_release_shlib): Cast do_release_shlib as parameter for twalk.
* iconv/gconv_int.h (__gconv_path_elem): Remove const.
(struct gconv_alias): Remove const from fromname and toname.
* iconv/gconv_simple.c: Include gconv_builtin.h to get prototypes
for loop functions.
(internal_ucs4_loop): Use correct const-ness.
(ucs4_internal_loop): Likewise.
(internal_ucs4le_loop): Likewise.
(ucs4le_internal_loop_single): Likewise.
* iconv/gconv_trans.c (__gconv_transliterate): Make from_idx, from_tbl,
to_idx, to_tbl, winbuf, winbufend const. Change casts in
assignments appropriately.
(struct known_trans): Remove const from fname.
(trans_compare): Make s1 and s2 const.
* iconv/loop.c (LOOPFC): Make outend parameter const. Add cast to
avoid warning.
* iconv/skeleton.c: Remove cast in calls of loop functions.
* iconvdata/gconv-modules: Remove US-ASCII definitions.
* iconvdata/iso646.c: Remove US_ASCII support.
* include/set-hooks.h (DEFINE_HOOK): Also generate prototype.
* include/unistd.h: Add __libc_check_standard_fds prototype.
* string/bits/string2.h (__mempcpy_args): Add const to casts.
* sysdeps/generic/initfini.c: Add prototypes for dummy, _init, and
_fini.
* sysdeps/generic/libc-start.c: Add prototype for __libc_start_main.
* sysdeps/i386/i486/bits/string.h (strcmp): Add const to casts.
* sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Add cast to avoid
warning.
* sysdeps/unix/sysv/linux/init-first.c: Add prototypes for
__libc_init_first and _dl_start.
* sysdeps/unix/sysv/linux/mips/clone.S: Fix comments.
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2000-08-25 Ulrich Drepper <drepper@redhat.com>
* locales/i18n (default_missing): Change back to only U003F.
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2000-07-14 Ulrich Drepper <drepper@redhat.com>
* iconv/loop.c (STANDARD_ERR_HANDLER): If one of the
transliteration function did its job, continue, don't stop.
* iconvdata/iso646.c: Little optimizations in body for conversion
from UCS4.
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* elf/Versions (ld): Export _dl_out_of_memory for GLIBC_2.2.
* dlfcn/dlerror.c (dlerror): Don't free the error string if it is the
report that we are out of memory.
* elf/dl-deps.c (_dl_map_object_deps): Likewise.
* elf/dl-libc.c (dlerror_run): Likewise.
* elf/dl-open.c (_dl_open): Likewise.
* elf/rtld.c (dl_main): Likewise.
* elf/dl-error.c: Define _dl_out_of_memory.
(_dl_signal_error): Return _dl_signal_error if we cannot duplicate
the error string.
* sysdeps/generic/ldsodefs.h: Declare _dl_out_of_memory.
* dlfcn/dlerror.c (free_key_mem): Also free error string.
* iconv/loop.c: Fix comment.
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2000-06-19 Ulrich Drepper <drepper@redhat.com>
* iconv/gconv.h (__gconv_trans_fct): Add new parameter.
General namespace cleanup.
(struct __gconv_trans_data): Add next field.
(struct __gconv_step_data): Make __trans a pointer.
* iconv/gconv_conf.c: Split out code to find gconv directories from
__gconv_read_conf in new functions.
* iconv/gconv_int.h: Define new data structure and declare new
functions for handling of gconv directory list.
* iconv/gconv_open.c: Allow more than one error handling step being
used. Call function to load error handling module if it is none
of the builtin transformations.
* iconv/gconv_close.c: Add code to free transliteration data.
* iconv/gconv_trans.c: Add functions to load and unload modules
implementing transliteration etc.
* iconv/skeleton.c: Call all context functions now that more than
one module is allowed.
* iconv/loop.c (STANDARD_ERR_HANDLING): New macro.
* iconv/gconv_simple.c: Use STANDARD_ERR_HANDLING macro for places
where the full error handling using transliteration is needed.
* iconvdata/8bit-gap.c: Likewise.
* iconvdata/8bit-generic.c: Likewise.
* iconvdata/ansi_x3.110.c: Likewise.
* iconvdata/big5.c: Likewise.
* iconvdata/big5hkscs.c: Likewise.
* iconvdata/euc-cn.c: Likewise.
* iconvdata/euc-jp.c: Likewise.
* iconvdata/euc-kr.c: Likewise.
* iconvdata/euc-tw.c: Likewise.
* iconvdata/gbgbk.c: Likewise.
* iconvdata/gbk.c: Likewise.
* iconvdata/iso-2022-cn.c: Likewise.
* iconvdata/iso-2022-jp.c: Likewise.
* iconvdata/iso-2022-kr.c: Likewise.
* iconvdata/iso646.c: Likewise.
* iconvdata/iso8859-1.c: Likewise.
* iconvdata/iso_6937-2.c: Likewise.
* iconvdata/iso_6937.c: Likewise.
* iconvdata/johab.c: Likewise.
* iconvdata/sjis.c: Likewise.
* iconvdata/t.61.c: Likewise.
* iconvdata/uhc.c: Likewise.
* iconvdata/unicode.c: Likewise.
* iconvdata/utf-16.c: Likewise.
* libio/iofwide.c: Reset __trans member of __gconv_trans_data
structure correctly after last change.
* wcsmbs/btowc.c: Likewise.
* wcsmbs/mbrtowc.c: Likewise.
* wcsmbs/mbsnrtowcs.c: Likewise.
* wcsmbs/mbsrtowcs.c: Likewise.
* wcsmbs/wcrtomb.c: Likewise.
* wcsmbs/wcsnrtombs.c: Likewise.
* wcsmbs/wcsrtombs.c: Likewise.
* wcsmbs/wctob.c: Likewise.
* localedata/Makefile: Set -Wno-format for some files since gcc does
not know all the format specifiers.
2000-06-18 Ulrich Drepper <drepper@redhat.com>
* locale/loadlocale.c (_nl_unload_locale): Remove a bit of
unneeded code.
* locale/lc-time.c (_nl_init_era_entries): Likewise.
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2000-06-12 Ulrich Drepper <drepper@redhat.com>
* Rules (%.out): Define GCONV_PATH in the environment.
* assert/Depend: New file.
* iconvdata/Depend: New file.
* intl/Depend: New file.
* timezone/Makefile (build-testdata): Add GCONV_PATH to environment.
* intl/tst-gettext.sh: Likewise.
* iconv/Makefile (routines): Add gconv_trans.
* iconv/gconv_trans.c: New file.
* iconv/gconv.h (struct __gconv_trans_data): New type.
(__gconv_fct): New parameter with starting position in output buffer.
(__gconv_trans_fct, __gconv_trans_context_fct, __gconv_trans_query_fct,
__gconv_trans_init_fct, __gconv_trans_end_fct): New types.
(struct __gconv_step): Add new member __trans.
* iconv/gconv_int.h: Pretty print prototypes.
(gconv_transliterate): New prototype.
(__BUILTIN_TRANS): Update for new conversion function interface.
* iconv/gconv.c (__gconv): Pass new parameter to conversion function.
* iconv/gconv_open.c (__gconv_open): Recognize error handling suffix
in names, find appropriate function, and install in the conversion
steps it can be used.
* iconv/skeleton.c: Add additional parameter for beginning of output
buffer. Change calls of downstream functions.
* iconv/loop.c: Change loop function interface completely. Pass in
step and step_data structure. Remove optimization for BODY with
NEED_LENGTH_TEST == 0.
* iconv/gconv_simple.c: Update interfaces of functions. Insert
appropriate error handling code to use transliteration steps. Remove
optimization for BODY with NEED_LENGTH_TEST == 0.
* iconvdata/8bit-gap.c: Likewise.
* iconvdata/8bit-generic.c: Likewise.
* iconvdata/ansi_x3.110.c: Likewise.
* iconvdata/big5.c: Likewise.
* iconvdata/big5hkscs.c: Likewise.
* iconvdata/euc-cn.c: Likewise.
* iconvdata/euc-jp.c: Likewise.
* iconvdata/euc-kr.c: Likewise.
* iconvdata/euc-tw.c: Likewise.
* iconvdata/gbgbk.c: Likewise.
* iconvdata/gbk.c: Likewise.
* iconvdata/iso-2022-cn.c: Likewise.
* iconvdata/iso-2022-jp.c: Likewise.
* iconvdata/iso-2022-kr.c: Likewise.
* iconvdata/iso646.c: Likewise.
* iconvdata/iso8859-1.c: Likewise.
* iconvdata/iso_6937-2.c: Likewise.
* iconvdata/iso_6937.c: Likewise.
* iconvdata/johab.c: Likewise.
* iconvdata/sjis.c: Likewise.
* iconvdata/t.61.c: Likewise.
* iconvdata/uhc.c: Likewise.
* iconvdata/unicode.c: Likewise.
* iconvdata/utf-16.c: Likewise.
* libio/iofwide.c: Adjust to new interface of gconv functions. Use
DL_CALL_FCT.
* wcsmbs/btowc.c: Likewise.
* wcsmbs/mbrtowc.c: Likewise.
* wcsmbs/mbsnrtowcs.c: Likewise.
* wcsmbs/mbsrtowcs.c: Likewise.
* wcsmbs/wcrtomb.c: Likewise.
* wcsmbs/wcsnrtombs.c: Likewise.
* wcsmbs/wcsrtombs.c: Likewise.
* wcsmbs/wctob.c: Likewise.
|
|
* iconv/skeleton.c: Rename converted written to correcter name
irreversible.
* iconv/gconv.c: Rename converted variable to correcter name
irreversible.
* iconv/gconv_int.h: Likewise.
* iconv/gconv_simple.c: Likewise.
* iconv/iconv.c: Likewise.
* iconv/loop.c: Likewise.
* iconvdata/8bit-gap.c: Likewise.
* iconvdata/8bit-generic.c: Likewise.
* iconvdata/ansi_x3.110.c: Likewise.
* iconvdata/big5.c: Likewise.
* iconvdata/big5hkscs.c: Likewise.
* iconvdata/euc-cn.c: Likewise.
* iconvdata/euc-jp.c: Likewise.
* iconvdata/euc-kr.c: Likewise.
* iconvdata/gbgbk.c: Likewise.
* iconvdata/gbk.c: Likewise.
* iconvdata/iso-2022-cn.c: Likewise.
* iconvdata/iso-2022-jp.c: Likewise.
* iconvdata/iso-2022-kr.c: Likewise.
* iconvdata/iso646.c: Likewise.
* iconvdata/iso8859-1.c: Likewise.
* iconvdata/iso_6937-2.c: Likewise.
* iconvdata/iso_6937.c: Likewise.
* iconvdata/johab.c: Likewise.
* iconvdata/sjis.c: Likewise.
* iconvdata/t.61.c: Likewise.
* iconvdata/uhc.c: Likewise.
* iconvdata/unicode.c: Likewise.
* iconvdata/utf-16.c: Likewise.
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|
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|
* iconvdata/big5hkscs.c: Add __builtin_expect in many places.
* iconvdata/big5.c: Likewise.
* iconvdata/ansi_x3.110.c: Likewise.
* iconvdata/8bit-generic.c: Likewise.
* iconvdata/8bit-gap.c: Likewise.
* iconv/loop.c: Likewise.
* iconv/gconv_db.c: Likewise.
* iconv/gconv_dl.c: Likewise.
* iconv/gconv_simple.c: Likewise.
* iconv/skeleton.c: Likewise.
|
|
* iconv/gconv.h (__GCONV_IS_LAST, __GCONV_IGNORE_ERRORS): Define.
(struct __gconv_step_data): Rename __is_last to __flags.
* iconv/gconv_close.c: Change all uses of __is_last.
* iconv/skeleton.c: Likewise.
* iconvdata/iso-2022-cn.c: Likewise.
* iconvdata/iso-2022-jp.c: Likewise.
* iconvdata/iso-2022-kr.c: Likewise.
* iconv/gconv_open.c: Likewise. Avoid unneeded initializations.
Recognize IGNORE error handling, set flag, and remove from name.
* iconv/loop.c (ignore_errors_p): Define.
Add flags parameter to both functions.
* iconv/skeleton.c: Pass flags to all conversion functions.
* iconv/gconv_simple.c: Add flags parameter to all functions.
Don't return error for invald error if ignore flag is set.
(ucs4_internal_loop_single): Add missing pointer increment.
(internal_ucs4le_loop_single): Likewise.
* iconv/iconv_prog.c: Implement handling of -c parameter.
* iconvdata/8bit-gap.c: Don't return error for invald error if
ignore flag is set.
* iconvdata/8bit-generic.c: Likewise.
* iconvdata/ansi_x3.110.c: Likewise.
* iconvdata/big5.c: Likewise.
* iconvdata/big5hkscs.c: Likewise.
* iconvdata/euc-cn.c: Likewise.
* iconvdata/euc-jp.c: Likewise.
* iconvdata/euc-kr.c: Likewise.
* iconvdata/gbgbk.c: Likewise.
* iconvdata/gbk.c: Likewise.
* iconvdata/iso-2022-cn.c: Likewise.
* iconvdata/iso-2022-jp.c: Likewise.
* iconvdata/iso-2022-kr.c: Likewise.
* iconvdata/iso646.c: Likewise.
* iconvdata/iso8859-1.c: Likewise.
* iconvdata/iso_6937-2.c: Likewise.
* iconvdata/iso_6937.c: Likewise.
* iconvdata/johab.c: Likewise.
* iconvdata/sjis.c: Likewise.
* iconvdata/t.61.c: Likewise.
* iconvdata/uhc.c: Likewise.
* iconvdata/unicode.c: Likewise.
* iconvdata/utf-16.c: Likewise.
* libio/fileops.c: Likewise.
* libio/iofwide.c: Likewise.
* wcsmbs/btowc.c: Likewise.
* wcsmbs/mbrtowc.c: Likewise.
* wcsmbs/mbsnrtowcs.c: Likewise.
* wcsmbs/mbsrtowcs.c: Likewise.
* wcsmbs/wcrtomb.c: Likewise.
* wcsmbs/wcsnrtombs.c: Likewise.
* wcsmbs/wcsrtombs.c: Likewise.
* wcsmbs/wctob.c: Likewise.
* iconvdata/ksc5601.h (ksc5601_to_ucs4): Undo *s change in all cases of
|
|
2000-04-26 Ulrich Drepper <drepper@redhat.com>
* iconv/gconv_simple.c (utf8_internal_loop): Correctly reconstruct
stored character in state in UNPACK_BYTES macro.
* iconv/loop.c (SINGLE(LOOPFCT)): Make it actually work. Correct
test for available characters, handle result of BODY code correctly.
* localedata/Makefile (test-srcs): Add tst-mbswcs1.
(distribute): Add tst-mbswcs.sh.
Add rule to run tst-mbswcs.sh.
* localedata/tst-mbswcs.sh: New file.
* localedata/tst-mbswcs1.c: New file.
2000-04-26 Jakub Jelinek <jakub@redhat.com>
* nis/nis_callback.c (__nis_create_callback): Do failed memory
allocation fixups centrally, fix __builtin_expect call, return NULL
on failure, not NIS_NOMEMORY.
2000-04-27 Bruno Haible <haible@clisp.cons.org>
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|
2000-04-20 Ulrich Drepper <drepper@redhat.com>
* iconv/skeleton.c: Add some more __builtin_expect.
* iconv/loop.c: Likewise.
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|
2000-04-09 Ulrich Drepper <drepper@redhat.com>
Implement handling of restartable conversion functions according to
ISO C.
* iconv/gconv.h (__gconv_fct): Add additional parameter.
* iconv/gconv_int.h (__BUILTIN_TRANS): Likewise.
* iconv/gconv.c: Pass additional parameter to conversion function.
* iconv/gconv_simple.c (internal_ucs4_loop_single): New function.
(internal_ucs4le_loop_single): New function.
(__gconv_transform_ascii_internal): Define ONE_DIRECTION.
(__gconv_transform_internal_ascii): Likewise.
(__gconv_transform_internal_utf8): Likewise.
(__gconv_transform_utf8_internal): Likewise.
(__gconv_transform_ucs2_internal): Likewise.
(__gconv_transform_internal_ucs2): Likewise.
(__gconv_transform_ucs2reverse_internal): Likewise.
(__gconv_transform_internal_ucs2reverse): Likewise.
(internal_ucs4le_loop_unaligned): Before return
__GCONV_INCOMPLETE_INPUT check that the remaining bytes really form
a valid character. Otherwise return __GCONV_ILLEGAL_INPUT.
(__gconv_transform_utf8_internal): Define STORE_REST and UNPACK_BYTES.
* iconv/loop.c: Fit in definition of function to convert one character
for processing of left-over bytes from the state object.
* iconv/skeleton.c (gconv): Rename inbuf to inptrp and inbufend to
inend to match names in loop functions.
(RESET_INPUT_BUFFER): Change apprpriately.
(gconv): If needed, call function to process bytes from the state
object. Similar at the end: store left over bytes if input is
incomplete.
Take extra argument and add new argument to all calls of the
conversion function.
* iconvdata/iso-2022-cn.c: Adjust numeric values used to store
information in the state object to not conflict with length count.
* iconvdata/iso-2022-jp.c: Likewise.
* iconvdata/iso-2022-kr.c: Likewise.
* iconvdata/unicode.c: Adjust for change change in parameters of
skeleton function.
* iconvdata/utf-16.c: Likewise.
* libio/iofwide.c: Add new parameter to all calls of conversion
function.
* wcsmbs/btowc.c: Likewise.
* wcsmbs/mbrtowc.c: Likewise.
* wcsmbs/mbsnrtowcs.c: Likewise.
* wcsmbs/mbsrtowcs.c: Likewise.
* wcsmbs/wcrtomb.c: Likewise.
* wcsmbs/wcsnrtombs.c: Likewise.
* wcsmbs/wcsrtombs.c: Likewise.
* wcsmbs/wctob.c: Likewise.
* iconvdata/gbgbk.c: Always define MAX_NEEDED_OUTPUT and
MAX_NEEDED_INPUT.
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|
* iconv/loop.c: Undefined `unaligned' before recursive inclusion.
|
|
2000-03-30 Ulrich Drepper <drepper@redhat.com>
* iconv/skeleton.c: Avoid compiling unaligned versions in some
with size of dynamic sectionmore cases.
* iconv/loop.c: Likewise.
|
|
uint32_t instead of uint16_t.
|
|
from/writing to unaligned addresses on machines which don't support this in hardware. Use FCTNAME macro to define function name. Include the file a second time for platforms which need special unaligned handling.
|
|
2000-01-18 Ulrich Drepper <drepper@cygnus.com>
* iconv/loop.c (COUNT_CONVERTED): Remove macro, comment, and all uses.
Remove done variable and all uses.
* iconv/skeleton.c: Update comment for *written modification.
* iconv/gconv_int.h (__gconv): Update comment.
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|
* Versions.def: Add GLIBC_2.2 for libc.
* iconv/gconv.h: Make header suitable for inclusion in public header
by protecting all names with __.
* iconv/gconv.c: Adapt for symbol name changes.
* iconv/gconv.h: Likewise.
* iconv/gconv_builtin.c: Likewise.
* iconv/gconv_close.c: Likewise.
* iconv/gconv_db.c: Likewise.
* iconv/gconv_dl.c: Likewise.
* iconv/gconv_int.h: Likewise.
* iconv/gconv_open.c: Likewise.
* iconv/gconv_simple.c: Likewise.
* iconv/iconv.c: Likewise.
* iconv/iconv_close.c: Likewise.
* iconv/iconv_open.c: Likewise.
* iconv/loop.c: Likewise.
* iconv/skeleton.c: Likewise.
* iconvdata/8bit-gap.c: Likewise.
* iconvdata/8bit-generic.c: Likewise.
* iconvdata/ansi_x3.110.c: Likewise.
* iconvdata/big5.c: Likewise.
* iconvdata/cns11643.h: Likewise.
* iconvdata/cns11643l1.h: Likewise.
* iconvdata/euc-cn.c: Likewise.
* iconvdata/euc-jp.c: Likewise.
* iconvdata/euc-kr.c: Likewise.
* iconvdata/euc-tw.c: Likewise.
* iconvdata/gb2312.h: Likewise.
* iconvdata/iso-2022-jp.c: Likewise.
* iconvdata/iso-2022-kr.c: Likewise.
* iconvdata/iso646.c: Likewise.
* iconvdata/iso8859-1.c: Likewise.
* iconvdata/iso_6937-2.c: Likewise.
* iconvdata/iso_6937.c: Likewise.
* iconvdata/jis0201.h: Likewise.
* iconvdata/jis0208.h: Likewise.
* iconvdata/jis0212.h: Likewise.
* iconvdata/johab.c: Likewise.
* iconvdata/ksc5601.h: Likewise.
* iconvdata/sjis.c: Likewise.
* iconvdata/t.61.c: Likewise.
* iconvdata/uhc.c: Likewise.
* stdlib/mblen.c: Likewise.
* stdlib/mbtowc.c: Likewise.
* stdlib/wctomb.c: Likewise.
* wcsmbs/btowc.c: Likewise.
* wcsmbs/mbrtowc.c: Likewise.
* wcsmbs/mbsnrtowcs.c: Likewise.
* wcsmbs/mbsrtowcs.c: Likewise.
* wcsmbs/wchar.h: Likewise.
* wcsmbs/wcrtomb.c: Likewise.
* wcsmbs/wcsmbsload.c: Likewise.
* wcsmbs/wcsmbsload.h: Likewise.
* wcsmbs/wcsnrtombs.c: Likewise.
* wcsmbs/wcsrtombs.c: Likewise.
* wcsmbs/wctob.c: Likewise.
* include/limits.h (MB_LEN_MAX): Increase to 16.
* sysdeps/generic/_G_config.h: Define _G_fpos_t as struct. Define
_G_iconv_t.
* sysdeps/unix/sysv/linux/_G_config.h: Likewise.
* include/wchar.h: Change mbstate_t to __mbstate_t.
* libio/Makefile (routines): Add wfiledoalloc, oldiofgetpos,
oldiofgetpos64, oldiofsetpos, oldiofsetpos64, fputwc, fputwc_u,
getwc, getwc_u, getwchar, getwchar_u, iofgetws, iofgetws_u,
iofputws, iofputws_u, iogetwline, iowpadn, ioungetwc, putwc, putwc_u,
putchar, putchar_u, swprintf, vwprintf, wprintf, wscanf, fwscanf,
vwscanf, vswprintf, iovswscanf, swscanf, wgenops, wstrops, wfileops,
and iofwide.
(tests): Add tst_swprintf, tst_wprintf, tst_swscanf, and tst_wscanf.
* libio/Versions: Add _IO_fgetpos, _IO_fgetpos64, _IO_fsetpos,
_IO_fsetpos64, fgetpos, fgetpos64, fgetwc, fgetwc_unlocked, fgetws,
fgetws_unlocked, fputwc, fputwc_unlocked, fputws, fputws_unlocked,
fsetpos, fsetpos64, fwide, fwprintf, fwscanf, getwc, getwc_unlocked,
getwchar, getwchar_unlocked, putwc, putwc_unlocked, putwchar,
putwchar_unlocked, swprintf, swscanf, ungetwc, vfwprintf, vswprintf,
vwprintf, vfwscanf, vswscanf, vwscanf, wprintf, and wscanf to
GLIBC_2.2 for libc.
* libio/libio.h: Define codecvt struct. Define _IO_wide_data.
Extend _IO_file contain pointer to codecvt, widedata and mode.
(_IO_getwc_unlocked): New macro.
(_IO_putwc_unlocked): New macro.
(_IO_fwide): New macro.
* libio/libioP.h: Add new prototypes and adjust existing declarations.
* libio/fileops.c (_IO_new_file_close_it): Reset normal or widedata
buffers based on mode.
(new_do_write): Set _IO_write_end to _IO_buf_end if stream is wide
oriented.
(_IO_new_file_overflow): Don't depend only on _IO_CURRENTLY_PUTTING
flag to be enough to signal unallocated buffer. For wide oriented
stream don't make it linebuffered. Don't use _IO_do_flush, use
_IO_new_do_write directly.
(_IO_new_file_seekoff): Change return value type to _IO_off64_t.
(_IO_file_seek): Likewise.
* libio/genops.c (_IO_least_marker): Make global.
(__underflow): Orient stream if not already done.
(__uflow): Likewise.
(_IO_default_seekpos): Change to type _IO_off64_t.
(_IO_default_seekoff): Likewise.
(_IO_default_seek): Likewise.
(_IO_no_init): New function. Similar to _IO_init but allows to orient
in initialization.
* libio/iolibio.h: Add prototype for _IO_vswprintf. Change _IO_pos_BAD
to use _IO_off64_t.
* libio/ftello.c: Use _IO_off_t. For now abort when use with wide
char stream.
* libio/ftello64.c: Likewise.
* libio/ioftell.c: Likewise.
* libio/iofopncook.c: Likewise.
* libio/ioseekoff.c: Likewise.
* libio/ioseekpos.c: Likewise.
* libio/oldfileops.c: Likewise.
* libio/iofgetpos.c: Store state of conversion if necessary.
* libio/iofgetpos64.c: Likewise.
* libio/iofsetpos.c: Restore conversion state if necessary.
* libio/iofsetpos64.c: Likewise.
* libio/iofdopen.c: Initialize so that stream can be wide oriented.
* libio/iofopen.c: Likewise.
* libio/iofopen64.c: Likewise.
* libio/iopopen.c: Likewise.
* libio/iovdprintf.c: Likewise.
* libio/iovsprintf.c: Likewise.
* libio/iovsscanf.c: Likewise.
* libio/memstream.c: Likewise.
* libio/obprintf.c: Likewise.
* libio/iofputs.c: Orient stream if not already happened.
* libio/iofputs_u.c: Likewise.
* libio/iofwrite.c: Likewise.
* libio/iofwrite_u.c: Likewise.
* libio/ioputs.c: Likewise.
* libio/iosetbuffer.c: Handle not yet oriented stream.
* libio/iosetvbuf.c: Likewise.
* libio/oldstdfiles.c: Adjust FILEBUF_LITERAL call.
* libio/stdfiles.c: Likewise.
* libio/strops.c (_IO_str_overflow): Correctly free buffer after
failed allocation.
(_IO_str_seekoff): Use _IO_off64_t.
* libio/vasprintf.c: Pre-orient stream.
* libio/vsnprintf.c: Likewise.
* libio/fputwc.c: New file.
* libio/fputwc_u.c: New file.
* libio/fwprintf.c: New file.
* libio/fwscanf.c: New file.
* libio/getwc.c: New file.
* libio/getwc_u.c: New file.
* libio/getwchar.c: New file.
* libio/getwchar_u.c: New file.
* libio/iofgetws.c: New file.
* libio/iofgetws_u.c: New file.
* libio/iofputws.c: New file.
* libio/iofputws_u.c: New file.
* libio/iofwide.c: New file.
* libio/iogetwline.c: New file.
* libio/ioungetwc.c: New file.
* libio/iovswscanf.c: New file.
* libio/iowpadn.c: New file.
* libio/oldiofgetpos.c: New file.
* libio/oldiofgetpos64.c: New file.
* libio/oldiofsetpos.c: New file.
* libio/oldiofsetpos64.c: New file.
* libio/putwc.c: New file.
* libio/putwc_u.c: New file.
* libio/putwchar.c: New file.
* libio/putwchar_u.c: New file.
* libio/swprintf.c: New file.
* libio/swscanf.c: New file.
* libio/tst_swprintf.c: New file.
* libio/tst_swscanf.c: New file.
* libio/tst_wprintf.c: New file.
* libio/tst_wscanf.c: New file.
* libio/tst_wscanf.input: New file.
* libio/vswprintf.c: New file.
* libio/vwprintf.c: New file.
* libio/vwscanf.c: New file.
* libio/wfiledoalloc.c: New file.
* libio/wfileops.c: New file.
* libio/wgenops.c: New file.
* libio/wprintf.c: New file.
* libio/wscanf.c: New file.
* libio/wstrops.c: New file.
* stdio-common/Makefile (routines): Add _itowa, itowa-digits,
vfwprintf, and vfwscanf.
* stdio-common/_itoa.c (base_table): Rename to _IO_base_table and
make global.
* stdio-common/_itowa.c: New file.
* stdio-common/_itowa.h: New file.
* stdio-common/itoa-digits.c: Minimal optimization.
* stdio-common/itowa-digits.c: New file.
* stdio-common/printf-parse.h: Allow use in wide character context.
* stdio-common/printf-prs.c: Define ISASCII and MBRLEN.
* stdio-common/printf.h (printf_info): Add wide bit.
* stdio-common/printf_fp.c: Determine from wide bit whether stream
is wide oriented or not.
* stdio-common/printf_size.c: Likewise.
* sysdeps/generic/printf_fphex.c: Likewise.
* stdlib/strfmon.c: Call __printf_fp with wide bit cleared.
* stdio-common/vfprintf.c: Rewrite to allow use in wide character
context.
* stdio-common/vfscand.c: Likewise.
* stdio-common/vfwprintf.c: New file.
* stdio-common/vfwscanf.c: New file.
* time/Makefile (routines): Add wcsftime.
(tests): Add tst_wcsftime.
* time/Versions: Add wcsftime to GLIBC_2.2 for libc.
* time/strftime.c: Make usable as wcsftime.
* time/wcsftime.c: New file.
* time/tst_wcsftime.c: New file.
* wcsmbs/Makefile (routines): Add wmempcpy and wcschrnul.
* wcsmbs/Versions: Add wmempcpy and wcschrnul to GLIBC_2.2 for libc.
* wcsmbs/wcschrnul.c: New file.
* wcsmbs/wmemcpy.c: New file.
* wcsmbs/wmemcpy.c: Rename to __wmemcpy and make wmemcpy weak alias.
* wcsmbs/wmemmove.c: Likewise for wmemmove.
* manual/stdio.texi: Document is_char and wide element if printf_info.
* manual/time.texi: Document wcsftime.
* include/wchar.h: Add prototypes for __wmemcpy, __wmempcpy,
__wmemmove, __wcschrnul, and __vfwscanf.
* locale/langinfo.h: Add new LC_TIME entries for wchar_t data.
* locale/C-time.c: Adapt for above change.
* locale/categories.def: Likewise.
* locale/localeinfo.h: Likewise.
* localedata/Makefile: Don't run tests for now.
|