Commit Graph

1498 Commits

Author SHA1 Message Date
Corinna Vinschen eca2df4f01 * libc/locale/locale.c (loadlocale): Optimize "EUC" charset check.
Cygwin only: Allow GB2312 and EUC-CN as alternative codeset names
	for GBK.  Add to documentation.
	* libc/locale/nl_langinfo.c (nl_langinfo): On Cygwin, translate EUCCN
	to GB2312.
2010-03-27 21:04:49 +00:00
Corinna Vinschen 5e74a46f2f * libc/include/sys/features.h: Allow for _XOPEN_SOURCE to have an
empty definition.  Also add support for values of 500 or less.
2010-03-17 17:13:00 +00:00
Jeff Johnston fab7d5988a 2010-03-09 Jeff Johnston <jjohnstn@redhat.com>
* libc/posix/telldir.c (dd_loccnt): Change start index to be 1
        instead of 0.
        (_seekdir): A loc of 0 now means rewind dir.
2010-03-09 20:38:18 +00:00
Jeff Johnston 23a6adc2c3 2010-03-08 Craig Howland <howland@LGSInnovations.com>
* libm/common/s_rint.c:  Fix error when integral part had 18 bits and
        fraction had bits set beyond first radix bit.  Also, make 2-part
        adjustment consistent with 1-part adjustment when adjusting fractional
        bits.
        * libm/common/sf_rint.c:  Make fractional-bit adjustment consistent
        with s_rint.c by setting 0b.01 instead of 0b.001.
2010-03-08 17:16:37 +00:00
Corinna Vinschen b73e65bb44 * libm/math/ef_sqrt.c: Delete unused variable sign.
* libc/stdlib/getenv.c: Delete "char *_findenv_r ();", as is not a
	proper prototype, and is properly prototyped in stdlib.h, anyway.
	* libc/stdlib/getenv_r.c: Ditto.
	* libc/search/hash.c: Add _DEFUN to __hash_open() declaration; add
	#define __DBINTERFACE_PRIVATE to activate prototypes from db_local.h.
	* libc/search/db_local.h: Correct __hash_open() prototype.
	* libc/sys/linux/cmath/math_private.h:  Eliminate compiler warnings:
	Remove #define INFINITY (redefines from math.h); remove #define __isnanf
	and #define __isinff isinff.
2010-03-05 08:55:16 +00:00
Jeff Johnston 6fc25b2d1e 2010-03-02 Craig Howland <howland@LGSInnovations.com>
* libc/include/sys/features.h:  Add POSIX.1-permitted definition of
        _POSIX_C_SOURCE if not already defined and _XOPEN_SOURCE has an
        appropriate value.  Specifically, check for POSIX.1-2008 & 2001 values.
        * libc/include/sys/config.h:  Add #include <sys/features.h> so that all
        includes get the new check added to it.
2010-03-02 19:28:39 +00:00
Corinna Vinschen 180044b386 * libc/xdr/README: Correct grammatical errors.
* libc/include/rpc/types.h: Add public types used
	by RPC implementations.
	* libc/include/rpc/xdr.h: Add defines used by RPC
	implementations.
	* libc/xdr/Makefile.am: Eliminate automake warning.
	* libc/xdr/Makefile.in: Regenerate.
2010-03-02 14:29:36 +00:00
Corinna Vinschen 8acb1969b5 * libc/xdr/Makefile.in: Regenerate. 2010-03-02 12:21:52 +00:00
Corinna Vinschen 3d7c4998ac Add eXtensible Data Record (XDR) support
* configure.host: Build libc/xdr only on cygwin.
	* Makefile.am: Install xdr headers.
	* libc/configure.in: Support new libc/xdr subdirectory.
	* libc/Makefile.am: Support new libc/xdr subdirectory.
	* libc/include/rpc/types.h: New.
	* libc/include/rpc/xdr.h: New.
	* libc/xdr/README: New.
	* libc/xdr/Makefile.am: New.
	* libc/xdr/dummy.c: New.
	* libc/xdr/xdr.c: New.
	* libc/xdr/xdr_array.c: New.
	* libc/xdr/xdr_float.c: New.
	* libc/xdr/xdr_float_vax.c: New.
	* libc/xdr/xdr_mem.c: New.
	* libc/xdr/xdr_private.c: New.
	* libc/xdr/xdr_private.h: New.
	* libc/xdr/xdr_rec.c: New.
	* libc/xdr/xdr_reference.c: New.
	* libc/xdr/xdr_sizeof.c: New.
	* libc/xdr/xdr_stdio.c: New.

	Regenerate using ac-2.63 and am-1.11.1
	* libc/xdr/Makefile.in: New.
	* Makefile.in: Regenerate.
	* libc/configure: Regenerate.
	* libc/Makefile.in: Regenerate.
	* libc/argz/Makefile.in: Regenerate.
	* libc/ctype/Makefile.in: Regenerate.
	* libc/errno/Makefile.in: Regenerate.
	* libc/iconv/ccs/binary/Makefile.in: Regenerate.
	* libc/iconv/ccs/Makefile.in: Regenerate.
	* libc/iconv/ces/Makefile.in: Regenerate.
	* libc/iconv/lib/Makefile.in: Regenerate.
	* libc/iconv/Makefile.in: Regenerate.
	* libc/locale/Makefile.in: Regenerate.
	* libc/misc/Makefile.in: Regenerate.
	* libc/posix/Makefile.in: Regenerate.
	* libc/reent/Makefile.in: Regenerate.
	* libc/search/Makefile.in: Regenerate.
	* libc/signal/Makefile.in: Regenerate.
	* libc/stdio/Makefile.in: Regenerate.
	* libc/stdio64/Makefile.in: Regenerate.
	* libc/stdlib/Makefile.in: Regenerate.
	* libc/string/Makefile.in: Regenerate.
	* libc/syscalls/Makefile.in: Regenerate.
	* libc/time/Makefile.in: Regenerate.
	* libc/unix/Makefile.in: Regenerate.
2010-03-02 12:05:18 +00:00
Corinna Vinschen 79ca6b6fd2 * libm/common/s_ilogb.c: Fix typo in comments that causes doc
generation to fail.
2010-02-26 09:44:25 +00:00
Corinna Vinschen be7f7a7503 * libc/time/strftime.c: Add support for era and alt_digits data from
LC_TIME locale category.  Conditionalize using _WANT_C99_TIME_FORMATS
	flag.
	(STRTOUL): Define differently for building strftime or wcsftime.
	(STRCPY): Ditto.
	(STRCHR): Ditto.
	(STRLEN): Ditto.
	(CHECK_LENGTH): Define to simplify code.
	(era_info_t): New type to store era info.
	(get_era_info): New function to fetch era info matching incoming
	struct tm.
	(free_era_info): New function to free era info.
	(alt_digits_t): New type to store alternative digits.
	(get_alt_digits): New function to convert alt_digits string into
	alt_digits_t structure.
	(free_alt_digits): New function to free alt_digits info.
	(conv_to_alt_digits): New function to convert unsigned value into
	alternative digits.
	(strftime): Conditionalize on _WANT_C99_TIME_FORMATS.  If
	_WANT_C99_TIME_FORMATS is defined, define as just a wrapper function
	providing era_info and alt_digits pointers and call ...
	(__strftime): Rename from strftime and make static if
	_WANT_C99_TIME_FORMATS is defined.  Add parameters for era_info and
	alt_digits pointers.  Handle conversion modifiers according to
	POSIX-1.2008.  Redefine %F and %Y according to POSIX.  Add default case
	to allow to bail out on invalid conversion specifiers.
	* libc/include/sys/config.h: Move Cygwin build flags to Cygwin's
	config.h.

	* libc/include/stdio.h: Remove __CYGWIN_USE_BIG_TYPES__ condition.
2010-02-26 09:41:44 +00:00
Corinna Vinschen 7c3c3fea6d * libc/locale/locale.c (loadlocale): Fix typo in comment. 2010-02-25 16:16:16 +00:00
Corinna Vinschen 830686ec0b * libc/locale/locale.c: Throughout, extensively comment on the
reason for using __CYGWIN__.
	(lconv): Remove _CONST entirely.
	(loadlocale): Guard calls to function loading locale-specific
	category data with __HAVE_LOCALE_INFO__ rather than __CYGWIN__.
	* libc/sys/config.h (__HAVE_LOCALE_INFO__): Define for Cygwin.
2010-02-25 16:10:42 +00:00
Jeff Johnston 9035cfbd12 2010-02-24 Charles Wilson <...>
Work around issues with new libtool files in ..
        * configure.in: Unconditionally call _LT_PROG_ECHO_BACKSLASH.
        * iconvdata/configure.in: Ditto.
        * libc/configure.in: Ditto.
        * libc/machine/configure.in: Ditto.
        * libc/machine/i386/configure.in: Ditto.
        * libc/sys/configure.in: Ditto.
        * libc/sys/linux/configure.in: Ditto.
        * libc/sys/linux/linuxthreads/configure.in: Ditto.
        * libc/sys/linux/linuxthreads/machine/configure.in: Ditto.
        * libc/sys/linux/linuxthreads/machine/i386/configure.in: Ditto.
        * libc/sys/linux/machine/configure.in: Ditto.
        * libc/sys/linux/machine/i386/configure.in: Ditto.
        * libm/configure.in: Ditto.
        * libm/machine/configure.in: Ditto.
        * libm/machine/i386/configure.in: Ditto.
        * libc/machine/sh/configure.in: Ditto.  Also, call
        AC_NO_EXECUTABLES before NEWLIB_CONFIGURE.
        * aclocal.m4: Regenerated.
        * configure: Ditto.
        * Makefile.in: Ditto.
        * doc/aclocal.m4: Ditto.
        * doc/Makefile.in: Ditto.
        * libc/*/aclocal.m4: Ditto.
        * libc/*/Makefile.in: Ditto.
        * libc/*/configure: Ditto.
        * libm/*/aclocal.m4: Ditto.
        * libm/*/Makefile.in: Ditto.
        * libm/*/configure: Ditto.
2010-02-24 21:00:08 +00:00
Jeff Johnston ba7b214766 2010-02-24 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdlib/__call_exit.c: Add include of sys/lock.h.
2010-02-24 19:58:17 +00:00
Jeff Johnston 84f66e46b9 2010-02-23 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/sys/types.h: Fix __XMK__ sectioning and remove
        redundant code section for __XMK__.
2010-02-23 23:13:20 +00:00
Corinna Vinschen 6eaf061dc4 * libc/include/langinfo.h (_NL_TIME_DATE_FMT): Define new nl_item
value for LC_TIME entry date_fmt.
	(_DATE_FMT): Define "official" GNU name same as _NL_TIME_DATE_FMT.
	* libc/locale/nl_langinfo.c (nl_langinfo): Add case for _DATE_FMT.
2010-02-22 10:53:04 +00:00
Corinna Vinschen 7ab414f5a0 * libc/ctype/iswalpha.c (iswalpha): Update to Unicode 5.2.
* libc/ctype/iswprint.c (iswprint): Ditto.
	* libc/ctype/iswpunct.c (iswpunct): Drop standalone implementation.
	Define in terms of other wctype functions instead.
	* libc/ctype/towlower.c (towlower): Update to Unicode 5.2.  Add comment
	to explain how to fetch the data from the Unicode database.
	* libc/ctype/towupper.c (towupper): Ditto.
	* libc/ctype/utf8alpha.h: Ditto.
	* libc/ctype/utf8print.h: Ditto.
	* libc/ctype/utf8punct.h: Remove.
	* libc/ctype/iswcntrl.c (iswcntrl): Add comment to explain how to
	fetch the data from the Unicode database.
2010-02-18 20:37:19 +00:00
Corinna Vinschen f723b60cf2 * libc/locale/timelocal.h (struct lc_time_T): Add missing ERA-related
members.
	* libc/locale/timelocal.c (_C_time_local): Set new members to empty
	strings.
	* libc/locale/nl_langinfo.c (nl_langinfo): Return values from
	__get_current_time_locale() for ERA related requests.
2010-02-18 17:35:15 +00:00
Corinna Vinschen dc7992f47e * libc/ctype/iswblank.c (iswblank): Remove Unicode characters
U+00A0 and U+200B.  Add Unicode character U+180E.  Add comment
	to explain how to generate from Unicode data file.
	* libc/ctype/iswspace.c (iswspace): Ditto.
2010-02-17 09:14:35 +00:00
Corinna Vinschen 38d09c90de * libc/stdio/vfwprintf.c (_VFWPRINTF_R): Apply previous patch here
as well.
2010-02-15 16:29:15 +00:00
Corinna Vinschen b85c06ba36 * libc/stdio/vfprintf.c (_VFPRINTF_R): Drop printing a redundant
decimal point in case the float argument is an integral value.
2010-02-15 16:10:28 +00:00
Jeff Johnston 45c8c6469a 2010-02-11 Craig Howland <howland@LGSInnovations.com>
* libc/include/machine/ieeefp.h:  isfinite macro modified to run faster
        by only calling fpclassify once instead of possibly twice.
2010-02-11 21:03:51 +00:00
Jeff Johnston 451a8eb09a 2010-02-11 Craig Howland <howland@LGSInnovations.com>
* libm/common/s_ilogb.c:  Adjust documentation to reflect new returns
        (see next items) and that ilogb() and ilogbf() are C99/POSIX.
        * libm/common/s_ilogb.c (ilogb):  Use C99/POSIX FP_ILOGB0 and
        FP_ILOGBNAN returns for 0 and NAN arguments, respectively, instead of
        the prior -INT_MAX and INT_MAX.  The FP_ILOGBx defines in math.h
        presently match the prior hard-codes, so no functional change is
        actually introduced.  (Not at this time, nor planned, but the values
        are permitted to be different, so subsequent edits of math.h could
        possibly cause a functional change.)
        * libm/common/sf_ilogb.c (ilogbf):  Ditto.
2010-02-11 21:00:33 +00:00
Jeff Johnston 5880fbf783 2010-02-09 Daniel Gutson <dgutson@codesourcery.com>
* libc/machine/arm/arm_asm.h (_ISA_THUMB_2): __ARM_ARCH_7EM__
        added to the preprocessor condition.
2010-02-09 22:52:21 +00:00
Corinna Vinschen 1cea6189a3 * libc/locale/lmessages.c (__messages_load_locale): Take additional
parameters for wide char to multibyte conversion.  Call
	__set_lc_messages_from_win on Cygwin.
	* libc/locale/lmessages.h: Make C++-safe.
	(__messages_load_locale): Change declaration.
	* libc/locale/lmonetary.c (__monetary_load_locale): Use
	_monetary_locale_buf as buffer pointer.
	* libc/locale/lnumeric.c (__numeric_load_locale): Use
	_numeric_locale_buf as buffer pointer.
	* libc/locale/timelocal.c (__time_load_locale): Use time_locale_buf
	as buffer pointer.
	* libc/locale/locale.c (loadlocale): Enable loading LC_MESSAGES data
	on Cygwin.
2010-02-09 08:58:38 +00:00
Jeff Johnston cf9d06b149 2010-02-08 Josef Wolf <jw@raven.inka.de>
* libc/machine/m68k/memcpy.S: MISALIGEND_OK should not be set for
        __mcpu32__.
2010-02-08 17:24:22 +00:00
Corinna Vinschen 9ac5e663e8 * libc/locale/locale.c: Add Cygwin's /usr/share/locale/locale.alias
support to documentation.
	(__set_locale_from_locale_alias): Declare when build for Cygwin.
	(loadlocale): On Cygwin, if locale can't be recognized, call
	__set_locale_from_locale_alias to check for locale alias.
	Define FAIL macro to replace `return NULL' statements.  Replace
	throughout.
2010-02-07 13:52:34 +00:00
Corinna Vinschen bc3677c557 * libc/locale/locale.c: Fix typo in documentation. Remove useless
_MB_CAPABLE guards within other _MB_CAPABLE guards.  Add comment
	to remaining #endif's.
2010-02-07 12:57:48 +00:00
Corinna Vinschen 5eb556c849 * libc/ctype/ctype_cp.h (_CTYPE_GEORGIAN_PS_128_254): Define.
(_CTYPE_GEORGIAN_PS_255): Define.
	(_CTYPE_PT154_128_254): Define.
	(_CTYPE_PT154_255): Define.
	(__ctype_cp): Add array members for above ctype definitions.
	* libc/locale/locale.c (loadlocale): Make TIS-620 charset name
	available for all targets.  Add guards for setting the conversion
	function pointers.  Add support for GEORGIAN-PS and PT154 charsets.
	Change documentation to reflect current behaviour more closely.
	* libc/locale/nl_langinfo.c (nl_langinfo): On Cygwin, translate
	"CP101" to "GEORGIAN-PS" and "CP102" to "PT154".
	* libc/stdlib/sb_charsets.c (__cp_conv): Add conversion arrays
	for GEORGIAN-PS and PT154.
	(__cp_index): Map invalid Windows codepage number 101 to
	GEORGIAN-PS conversion array, 102 to PT154 conversion array.
2010-02-06 18:28:33 +00:00
Corinna Vinschen ff348d86cc * libc/posix/telldir.c: Remove bogus nested prototype of lseek(). 2010-02-06 10:32:20 +00:00
Corinna Vinschen 837dda8652 * libc/locale/locale.c (loadlocale): Handle ISO-8859 and KOI8 charsets
so that the dashes are optional.  Align documentation.
2010-02-05 21:24:42 +00:00
Corinna Vinschen b0776ebd41 * libc/stdio/vfprintf.c: Include locale.h also if _WANT_IO_C99_FORMATS
is defined.  Raise conversion buffer size to make sure it has enough
	room for numbers plus grouping character.  Define GROUPING flag.
	(_VFPRINTF_R): Add PRINTANDPAD macro.  Handle grouping flag character.
	Handle grouping for decimal integer and float values.
	* libc/stdio/vfwprintf.c: Ditto.
2010-02-05 08:35:35 +00:00
Christopher Faylor fa40bd922e * libc/stdlib/__atexit.c (__atexit_lock): Define a global lock for atexit
functions.
(__register_exitproc): Use __atexit_lock rather than a local static lock.
* libc/stdlib/__call_atexit.c: Ditto.
2010-02-04 17:57:30 +00:00
Jeff Johnston 2d69f00e6e 2010-01-29 Jeff Johnston <jjohnstn@redhat.com>
* libc/search/Makefile.am: Create .def files for bsearch and qsort.
        * libc/search/Makefile.in: Regenerated.
        * libc/stdlib/stdlib.tex: Add bsearch and qsort.
2010-01-29 23:04:21 +00:00
Corinna Vinschen 88116ad22e * libc/locale/nl_langinfo.c (nl_langinfo): Return "CP932" when using
SJIS on Cygwin.  Explain why.
2010-01-24 12:18:20 +00:00
Corinna Vinschen b0466b3702 * libc/locale/locale.c (loadlocale): Allow CP932 as alias for SJIS.
Add to documentation.  Add a few comments to #endif's for Cygwin.
2010-01-23 16:41:08 +00:00
Corinna Vinschen c631824a8e * libc/locale/locale.c (loadlocale): Disable JIS entirely on Cygwin.
Allow TIS620 and TIS-620 as aliases for CP874 on Cygwin.
2010-01-23 14:32:25 +00:00
Corinna Vinschen fe57329f99 * libc/locale/lmonetary.c (__monetary_load_locale): Take additional
parameters for wide char to multibyte conversion.  Call
	__set_lc_monetary_from_win on Cygwin.
	* libc/locale/lmonetary.h: Make C++-safe.
	(__monetary_load_locale): Change declaration.
	* libc/locale/lnumeric.c (__numeric_load_locale): Take additional
	parameters for wide char to multibyte conversion.  Call
	__set_lc_numeric_from_win on Cygwin.
	* libc/locale/lnumeric.h: Make C++-safe.
	(__numeric_load_locale): Change declaration.
	* libc/locale/locale.c (lconv): De-constify for Cygwin.
	(__set_charset_from_locale): Rename from
	__set_charset_from_codepage.  Take locale as parameter instead of
	a codepage.
	(loadlocale): Allow "EUC-JP" for "EUCJP" and "EUC-KR" for "EUCKR".
	Change documnetation accordingly.  Enable LC_COLLATE, LC_MONETARY,
	LC_NUMERIC, and LC_TIME handling on Cygwin.
	(_localeconv_r): On Cygwin, copy values from monetary and numeric
	domain if change has been noted.
	* libc/locale/nl_langinfo.c (nl_langinfo): Accommodate change of
	am/pm layout in struct lc_time_T.
	* libc/locale/timelocal.c (_C_time_locale): Accommodate
	redefinition of am/pm members.
	(__time_load_locale): Take additional parameters for wide char
	to multibyte conversion.  Call __set_lc_time_from_win on Cygwin.
	* libc/locale/timelocal.h: Make C++-safe.
	(struct lc_time_T): Convert am and pm to a am_pm array for easier
	consumption by strftime and strptime.
	(__time_load_locale): Change declaration.
	* libc/time/strftime.c: Change documentation to reflect changes to
	strftime.  Remove locale constant strings in favor of access to
	locale-specifc data.
	(_ctloc): Define access method for locale-specifc data.
	(TOLOWER): Define for tolower conversion.
	(strftime): Throughout, convert locale-specific formats to use
	locale-specific data.  Add GNU-specific "%P" format.
	* libc/time/strptime.c: Remove locale constant strings in favor of
	access to locale-specifc data.
	(_ctloc): Define access method for locale-specifc data.
	(strptime): Throughout, convert locale-specific formats to use
	locale-specific data.
2010-01-22 13:03:42 +00:00
Corinna Vinschen 514329a7ec * libc/locale/nl_langinfo.c (nl_langinfo): On Cygwin, translate
often-used charsets into Linux compatible codesets.
2010-01-20 13:18:24 +00:00
Jeff Johnston 044cd63533 2010-01-19 Andy Koppe <andy.koppe@gmail.com>
* libc/stdio/vfscanf.c (__SVFSCANF_R): Fix handling of non-ASCII
        characters and allow invalid bytes in format string.
2010-01-19 23:16:45 +00:00
Corinna Vinschen 8c72ebb7e0 * libc/stdlib/wcstombs_r.c (_wcstombs_r): Handle invalid characters
correctly also in the s==NULL case.
2010-01-19 21:14:53 +00:00
Corinna Vinschen da5f018bef * libc/locale/locale.c (loadlocale): Change comments to refer to
ISO 639-3 rather than 639-2.
2010-01-17 14:57:32 +00:00
Corinna Vinschen d24015235c * libc/locale/locale.c (loadlocale): Allow three character
language codes to accommodate ISO 639-2 codes.
2010-01-17 14:41:58 +00:00
Corinna Vinschen 32cb8c8cfe * libc/locale/locale.c (lc_ctype_charset): Disable defaulting to
"UTF-8" on Cygwin.
	(lc_message_charset): Ditto.
	(loadlocale): Disable setting charset of the "C" locale to "UTF-8" on
	Cygwin.
	* libc/stdlib/mbtowc_r.c (__mbtowc): Add Cygwin-specific comment.
	* libc/stdlib/wctomb_r.c (__wctomb): Ditto.
2010-01-17 09:39:06 +00:00
Corinna Vinschen 37671b5114 * libc/include/sys/_default_fcntl.h (O_CLOEXEC): Define as _FNOINHERIT.
(F_DUPFD_CLOEXEC): Define for Cygwin.
	* libc/include/sys/unistd.h (dup3): Define for Cygwin.
	(pipe2): Ditto.
2010-01-14 18:49:13 +00:00
Corinna Vinschen 131dbdfccb Drop accidentally applied ChangeLog entry. 2010-01-14 12:49:43 +00:00
Corinna Vinschen 0b82c17d57 * libc/stdio/vfprintf.c (_VFPRINTF_R): Just wave bytes invalid in
the current charset through.
2010-01-14 12:48:58 +00:00
Jeff Johnston eeda30d7d5 2010-01-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libc/posix/telldir.c (_cleanupdir): Fixed usage of freed memory.
2010-01-11 23:24:47 +00:00
Jeff Johnston d8a439359a 2010-01-11 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
* libc/include/math.h (log2, log2f): Disable macro versions for C++,
        as they are incompatible with OpenMP/C++ headers.

2
2010-01-11 22:55:47 +00:00