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1552 Commits

Author SHA1 Message Date
Corinna Vinschen 2b77087a48 * libc/stdlib/mbtowc_r.c (__ascii_mbtowc): Disallow conversion of 
non-ASCII chars on Cygwin.
	* libc/stdlib/wctomb_r.c (__ascii_wctomb): Ditto.
 2010-01-10 13:54:34 +00:00
Eric Blake b2e79f9800 Fix getsubopt declaration. 
* libc/include/sys/unistd.h (suboptarg, getsubopt): Move...
* libc/include/stdlib.h: ...here, to match POSIX for getsubopt.
 2009-12-22 13:07:24 +00:00
Jeff Johnston a97a996ff7 2009-12-17 Jeff Johnston <jjohnstn@redhat.com> 
* libc/include/_syslist.h: Add _mkdir transform.
 2009-12-17 21:08:04 +00:00
Jeff Johnston a390368122 2009-12-17 Jeff Johnston <jjohnstn@redhat.com> 
* NEWS: Update with 1.18.0 info.
        * README: Ditto.
        * acinclude.m4: Change version number to 1.18.0.
        * aclocal.m4: Regenerated.
        * configure: Ditto.
        * doc/aclocal.m4: Ditto.
        * doc/configure: Ditto.
        * libc/*/aclocal.m4: Ditto.
        * libc/*/configure: Ditto.
        * libc/libc.texinfo: Ditto.
        * libm/*/aclocal.m4: Ditto.
        * libm/*/configure: Ditto.
        * libm/libm.texinfo: Ditto.
        * libc/sys/linux/shared.ld: Add VERS_1.18
 2009-12-17 20:41:44 +00:00
Jeff Johnston 296df5189a 2008-12-17 Jeff Johnston <jjohnstn@redhat.com> 
* NEWS: Update with 1.18.0 info.
        * README: Ditto.
        * acinclude.m4: Change version number to 1.18.0.
        * aclocal.m4: Regenerated.
        * configure: Ditto.
        * doc/aclocal.m4: Ditto.
        * doc/configure: Ditto.
        * libc/*/aclocal.m4: Ditto.
        * libc/*/configure: Ditto.
        * libc/libc.texinfo: Ditto.
        * libm/*/aclocal.m4: Ditto.
        * libm/*/configure: Ditto.
        * libm/libm.texinfo: Ditto.
        * libc/sys/linux/shared.ld: Add VERS_1.18
 2009-12-17 20:40:06 +00:00
Jeff Johnston bbe9636fd8 2009-12-17 Jerker Back <jerker.back@gmail.com> 
* libc/iconv/lib/local.h[!__GNUC__]: Add alternative version of
        ICONV_ZERO_MB_STATE_T macro.
        * libc/iconv/lib/ucsconv.c (ucs_based_conversion_get_state): Use
        temporary local variable nullstate to hold empty mbstate_t.
 2009-12-17 20:04:43 +00:00
Jeff Johnston 8b917fbcdd 2009-12-17 Jerker Back <jerker.back@gmail.com> 
* libc/include/_ansi.h: Add new _EXFNPTR macro for using with
        function pointer arguments.
        * libc/iconv/lib/conv.h: Use _EXFNPTR rather than _EXPARM macro.
        * libc/iconv/lib/ucsconv.h: Ditto.
        * libc/include/stdlib.h: Use new _EXFNPTR macro for function pointers.
        * libc/include/sys/reent.h: Ditto.
        * libc/include/sys/unistd.h: Ditto.
        * libc/search/bsearch.c: Ditto.
        * libc/stdio/fseek.c: Ditto.
        * libc/stdio64/fseeko64.c: Ditto.
        * libc/stdlib/atexit.c: Ditto.
        * libc/stdlib/on_exit.c: Ditto.
 2009-12-17 19:43:43 +00:00
Jeff Johnston 6fe2eb4c80 2009-12-17 Ralf Corsépius <ralf.corsepius@rtems.org> 
* libc/include/machine/ieeefp.h: Rework __IEEE_*_ENDIAN handling.
        * libc/machine/arm/machine/endian.h: Remove (Conflicts with
        libc/include/machine/endian.h)
 2009-12-17 19:26:38 +00:00
Jeff Johnston 9ad56b2726 2009-12-17 Ralf Corsépius <ralf.corsepius@rtems.org> 
* libc/include/machine/setjmp.h: Set up _JBLEN #ifdef __m68k__.
 2009-12-17 19:24:22 +00:00
Jeff Johnston f10d348770 2009-12-17 Ralf Corsepius <ralf.corsepius@rtems.org> 
* libc/include/pthread.h: Add pthread_atfork, pthread_rwlock_unlock
        * libc/include/sys/stat.h: Use struct timespec st_*tim,
        blksize_t st_blksize, blkcnt_t st_blocks.
        Add st_*time compatibility macros.
 2009-12-17 19:22:23 +00:00
Jeff Johnston 375dbb9d4c 2009-12-16 Ralf Corsépius <ralf.corsepius@rtems.org> 
* libc/sys/rtems/machine/_types.h: New (Derived from
        machine/_default_types.h).
        * libc/sys/rtems/crt0.c: Rework. Introduce macro RTEMS_STUB.
        * libc/sys/rtems/sys/param.h:
        Update copyright notice from FreeBSD.
        Remove HZ.
        Add #include <sys/priority.h>
        Remove priority handling (moved to sys/priority.h).
        Remove CLBYTES (Unused, abandoned in BSD).
        * libc/sys/rtems/sys/queue.h: Update copyright (from FreeBSD).
        Remove CIRCLEQ_*.

2
 2009-12-17 16:10:41 +00:00
Jeff Johnston 377b190270 2009-12-16 Joel Sherrill <joel.sherrill@oarcorp.com> 
* libc/sys/rtems/machine/param.h: Only use sizeof(double) -1
        for ALIGNBYTES on SPARC.
 2009-12-16 21:35:51 +00:00
Jeff Johnston a13e3a7bf2 2009-12-16 Jeff Johnston <jjohnstn@redhat.com> 
* libc/include/sys/errno.h: Move EHOSTDOWN, EPFNOSUPPORT,
        and ETOOMANYREFS into general list as they are referenced
        by OpenGroup and needed by RTEMS.
 2009-12-16 19:33:10 +00:00
Jeff Johnston 39e5af4aed 2009-12-16 Ralf Corsépius <ralf.corsepius@rtems.org> 
* libc/search/hcreate.c: Don't include <sys/queue.h> (Unused).
 2009-12-16 18:30:20 +00:00
Jeff Johnston 32a08d0e75 2009-12-16 Ralf Corsépius <ralf.corsepius@rtems.org> 
* libc/sys/rtems/machine/_types.h: New (Derived from
        machine/_default_types.h).
        * libc/sys/rtems/crt0.c: Rework. Introduce macro RTEMS_STUB.
        * libc/sys/rtems/sys/param.h:
        Update copyright notice from FreeBSD.
        Remove HZ.
        Add #include <sys/priority.h>
        Remove priority handling (moved to sys/priority.h).
        Remove CLBYTES (Unused, abandoned in BSD).
        * libc/sys/rtems/sys/queue.h: Update copyright (from FreeBSD).
        Remove CIRCLEQ_*.
 2009-12-16 18:28:15 +00:00
Jeff Johnston 47c756dd7a 2009-12-15 Conny Marco Menebrocker <c-m-m@gmx.de> 
* libc/machine/xc16x/Makefile.am: Fix typo and refer
        to puts.c instead of putc.c.
        * libc/machine/xc16x/Makefile.in: Regenerated.
 2009-12-15 19:34:08 +00:00
Jeff Johnston 531e23564b 2009-12-14 Maxim Kuvyrkov <maxim@codesourcery.com> 
* libc/machine/m68k/memcpy.S: Patch to support
        boards which do not support unaligned read/write.
 2009-12-14 20:50:53 +00:00
Jeff Johnston 655e435357 2009-12-10 Conny Marco Menebrocker <c-m-m@gmx.de> 
* configure.host: Add xc16x support.
        * libc/include/machine/ieeefp.h: Ditto.
        * libc/include/sys/config.h: Ditto.
        * libc/machine/configure.in: Ditto.
        * libc/machine/Makefile.in: Regenerated.
        * libc/machine/aclocal.m4: Ditto.
        * libc/machine/configure: Ditto.
        * libc/machine/xc16x/Makefile.am: New file.
        * libc/machine/xc16x/Makefile.in: Ditto.
        * libc/machine/xc16x/aclocal.m4: Ditto.
        * libc/machine/xc16x/configure: Ditto.
        * libc/machine/xc16x/configure.in: Ditto.
        * libc/machine/xc16x/putchar.c: Ditto.
        * libc/machine/xc16x/puts.c: Ditto.
        * libc/machine/xc16x/setjmp.S: Ditto.
 2009-12-10 17:12:11 +00:00
Eric Blake ad0ae5d83a Fix some *at declarations. 
* libc/include/stdio.h (symlinkat): Move this...
* libc/include/sys/_default_fcntl.h (unlinkat): ...and this...
* libc/include/sys/unistd.h (symlinkat, unlinkat): ...here, to
match POSIX.
 2009-12-08 13:50:41 +00:00
Jeff Johnston df8d921e12 2009-12-03 Craig Howland <howland@LGSInnovations.com> 
* libc/stdlib/strtod.c:  Correct "NO_REENT" to "_REENT_ONLY".
        * libc/stdlib/wcstod.c:  Ditto.
        * libc/stdlib/dtoastub.c:  Ditto.
 2009-12-03 16:11:27 +00:00
Corinna Vinschen e92d0abecf Use NetBSD fix for CVE-2009-0689 security vulnerability. 
* libc/include/sys/reent.h (_Kmax): Define here based on the sizeof
	size_t, as in latest NetBSD.
	* libc/reent/reent.c (_reclaim_reent): Use _Kmax rather than constant
	value 15.
	* libc/stdlib/mprec.c (_Kmax): Don't define here.  Explain why.
 2009-11-23 17:02:20 +00:00
Nick Clifton 0680fe0a6e * libc/machine/rx/strncat.S (_strncat): Replace use of r6 
(call-saved) with r14 (call-used).
 2009-11-20 12:54:29 +00:00
Jeff Johnston b425cbf482 2009-11-18 Dave Korn <dave.korn.cygwin@googlemail.com> 
* libm/machine/i386/f_tan.S (_f_tan): Free fp stack register
        containing useless constant before advancing fp sp over it.
        (_f_tanf): Likewise.
 2009-11-18 17:50:20 +00:00
Corinna Vinschen b4fee5273e * libc/stdio/vfprintf.c: Include ../stdlib/local.h. Replace call to 
_mbtowc_r with direct call to __mbtowc.
	* libc/stdio/vfscanf.c: Ditto.
	* libc/stdlib/btowc.c: Include local.h.  Replace call to _mbtowc_r
	with direct call to __mbtowc.
	* libc/stdlib/mblen.c: Ditto.
	* libc/stdlib/mblen_r.c: Ditto.
	* libc/stdlib/mbrtowc.c: Ditto.
	* libc/stdlib/mbstowcs_r.c: Ditto.
	* libc/stdlib/mbtowc.c: Ditto.
	* libc/stdlib/wcrtomb.c: Include local.h.  Replace call to _wctomb_r
	with direct call to __wctomb.
	* libc/stdlib/wcsnrtombs.c: Ditto.
	(_wcsnrtombs_r): Ditto.
	* libc/stdlib/wcstombs_r.c: Ditto.
	* libc/stdlib/wctob.c: Ditto.
	* libc/stdlib/wctomb.c: Ditto.

	* libc/stdlib/mbrtowc.c (mbrtowc): Implement independently from
	_mbrtowc_r, unless PREFER_SIZE_OVER_SPEED or __OPTIMIZE_SIZE__ are
	defined.
	* libc/stdlib/wcrtomb.c (wcrtomb): Implement independently from
	_wcrtomb_r, unless PREFER_SIZE_OVER_SPEED or __OPTIMIZE_SIZE__ are
	defined.

	* libc/stdlib/mbtowc_r.c (__utf8_mbtowc): Drop unnecessary test for
	ch >= 0.
 2009-11-18 09:49:57 +00:00
Jeff Johnston 46471257e9 2009-11-17 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> 
* libm/common/fdlibm.h (logb, logbf): Move decls from here...
        * libc/include/math.h (logb, logbf): ...to here.
 2009-11-17 22:35:46 +00:00
Eric Blake 73db6db783 * libc/include/ctype.h (__ctype_lookup): Fix precedence. 2009-11-06 03:27:19 +00:00
Corinna Vinschen dc3d6d9093 * libc/stdio/fflush.c (_fflush_r): Store old errno to check for 
low-level seek error condition.  Restore old errno in case of
	success.  Don't use new position after seek as error condition,
	rather check for return value of -1 and errno.  Handle EINVAL
	just like ESPIPE.  Only set fp->_offset if errno is 0.
 2009-10-30 08:26:41 +00:00
Nick Clifton a861373585 * MAINTAINERS (ARM): Add myself as an ARM maintainer. 2009-10-27 10:31:06 +00:00
Nick Clifton fd6942ab42 newlib: 
* configure.host: Add support for RX architecture.
        * libc/include/machine/ieeefp.h: Likewise.
        * libc/include/machine/setjmp.h: Likewise.
        * libc/include/machine/configure.in: Likewise.
        * libc/include/machine/configure: Regenerate.
        * libc/machine/rx: New directory.
        * libc/machine/rx/*: New files to support RX architecture.

libgloss:
        * configure.in: Add support for RX sub-directory.
        * configure: Regenerate.
        * rx: New directory.
        * rx/*: New files to support RX architecture.
 2009-10-26 10:05:23 +00:00
Eric Blake 9b2b7c4a6b Fix isalpha(0x100000001LL) and friends on 64-bit machines. 
* libc/include/ctype.h (__ctype_lookup): New macro.
(isalpha, isupper, islower, isdigit, isxdigit, isspace, ispunct)
(isalnum, isprint, isgraph, iscntrl, isblank): Use it to fix bug
on 64-bit machines.
 2009-10-24 13:24:29 +00:00
Jeff Johnston 3a2f070f31 2009-10-20 Jeff Johnston <jjohnstn@redhat.com> 
* configure.host: Don't set -O2 flag in newlib_cflags.  Leave
        that to CFLAGS.
        * acinclude.m4: Don't reset CFLAGS before calling _AC_PROG_CC_G
        as it sets the same flags as we are using.
        * aclocal.m4: Regenerated.
        * configure: Ditto.
        * Makefile.in: Ditto.
        * iconvdata/aclocal.m4: Ditto.
        * iconvdata/configure: Ditto.
        * iconvdata/Makefile.in: Ditto.
        * doc/aclocal.m4: Ditto.
        * doc/configure: Ditto.
        * doc/Makefile.in: Ditto.
        * libc/aclocal.m4: Ditto.
        * libc/configure: Ditto.
        * libc/Makefile.in: Ditto.
        * libc/*Makefile.in: Ditto.
        * libc/*aclocal.m4: Ditto.
        * libc/*configure: Ditto.
        * libm/*Makefile.in: Ditto.
        * libm/*aclocal.m4: Ditto.
        * libm/*configure: Ditto.
 2009-10-20 22:44:28 +00:00
Jeff Johnston 1e1b6f8003 2009-10-16 Jeff Johnston <jjohnstn@redhat.com> 
* libc/include/sys/config.h[__CYGWIN__]: Set __USE_XOPEN2K flag
        if not __STRICT_ANSI__ or stdc version C99 or greater.
        * libc/include/stdio.h[__STRICT_ANSI__]: Add __USE_XOPEN2K check
        for fseeko and ftello prototypes.
 2009-10-20 16:44:11 +00:00
Corinna Vinschen 1b13009b2a * libc/include/wchar.h (struct tm0: Declare as incomplete type. 2009-10-15 08:23:27 +00:00
Corinna Vinschen 597441d79b * libc/locale/nl_langinfo.c (nl_langinfo): Add Cygwin-specific temporary 
exception for KOI8 charsets.
 2009-10-15 08:08:50 +00:00
Eric Blake e4ba1cf29e * libc/include/sys/unistd.h: Add _PC*, _CS*, and _SC* constants 
new to POSIX 2008.
 2009-10-14 04:15:25 +00:00
Jeff Johnston 81c59927a9 2009-10-13 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> 
* libc/include/sys/signal.h: Include <sys/types.h> always.
        [__CYGWIN__, __rtems__]: Define kill first argument as pid_t per
        standards.
 2009-10-13 17:31:49 +00:00
Jeff Johnston 2072888e66 2009-10-09 Dave Korn <dave.korn@artimi.com> 
* libc/include/sys/time.h (_TIMEVAL_DEFINED): Define when
        defining struct timeval.
 2009-10-09 18:43:12 +00:00
Corinna Vinschen ec4e5025e9 * libc/locale/locale.c (DEFAULT_LOCALE): New define. 
(__default_locale): New global variable set to the default locale.
	(__get_locale_env): Return __default_locale rather than fixed "C".
 2009-10-09 08:25:28 +00:00
Jeff Johnston a3a62ae7a5 2009-10-08 Jeff Johnston <jjohnstn@redhat.com> 
* configure.host: For RTEMS, define HAVE_ASSERT_FUNC.
        * libc/stdlib/assert.c (_assert_func): Do not specify
        __assert_func if HAVE_ASSERT_FUNC flag is set.
 2009-10-08 16:44:10 +00:00
Jeff Johnston 85191fc5aa 2009-10-08 Eric Blake <ebb9@byu.net> 
* libc/include/getopt.h (__getopt_r, __getopt_long_r)
        (__getopt_long_only_r): Protect declarations, to avoid compiler
        warning.
 2009-10-08 16:26:28 +00:00
Corinna Vinschen 8bd7bd3bc0 * libc/locale/nl_langinfo.c (nl_langinfo): Just return current locale 
charset on Cygwin.
 2009-10-07 16:45:23 +00:00
Corinna Vinschen 6ff28fc3b1 * libc/stdlib/mbtowc_r.c (__utf8_mbtowc): Allow CESU-8 surrogate 
value encoding.
	* libc/stdlib/wctomb_r.c (__utf8_mbtowc): Allow CESU-8 surrogate
	value decoding.
 2009-10-03 08:51:07 +00:00
Corinna Vinschen 50e4e69c42 * libc/locale/locale.c (loadlocale): Allow "C." same as "C-" as locale 
prefix.  Add some words to documentation.
 2009-09-29 19:12:28 +00:00
Corinna Vinschen 99dbad651c * libc/stdlib/sb_charsets.c: Throughout, translate undefined 
characters to their corresponding Windows Unicode value.
 2009-09-29 19:11:01 +00:00
Jeff Johnston 6c249577fb 2009-09-28 Michael Eager <eager@eagercon.com> 
* configure.host: Add microblaze.
        * libc/include/machine/ieeefp.h [MICROBLAZE]: Define __IEEE_BIG_ENDIAN.
        * libc/include/machine/setjmp.h [MICROBLAZE]: Define _JBLEN, _JBTYPE.
        * libc/include/sys/config.h [MICROBLAZE]: Define _REENT_SMALL,
        _UNIX98_THREAD_MUTEX_ATTRIBUTES.
        * libc/include/sys/types.h: Treat XMK like rtems, define
        PTHREAD_MUTEX_NORMAL, PTHREAD_MUTEX_ERRORCHECK, PTHREAD_MUTEX_RECURSIVE,
        PTHREAD_MUTEX_DEFAULT, PTHREAD_STACK_MIN, define stuct pthread_attr_s.
        * libc/machine/configure.in: Add microblaze.
        * libc/machine/configure: Add microblaze (not regenerated).
        * libc/machine/microblaze/configure.in: NEW.
        * libc/machine/microblaze/configure: Generate.
        * libc/machine/microblaze/Makefile.am: NEW.
        * libc/machine/microblaze/Makefile.in: Generate.
        * libc/machine/microblaze/{abort.c, strcmp.c, strcpy.c, strlen.c,
        mallocr.c, longjmp.S, setjmp.S}: NEW.
        * libc/stdlib/mallocr.c [MICROBLAZE]: Don't declare sbrk prototype,
        mALLOc(): return malloc value.
 2009-09-28 16:42:21 +00:00
Corinna Vinschen a58d484bcf * libc/locale/locale.c (lc_ctype_charset): Set to "UTF-8" on Cygwin. 
(lc_message_charset): Ditto.
	(loadlocale): Set charset of the "C" locale to "UTF-8" on Cygwin.
	* libc/stdlib/mbtowc_r.c (__mbtowc): Default to __utf8_mbtowc on
	Cygwin.
	* libc/stdlib/wctomb_r.c (__wctomb): Default to __utf8_wctomb on
	Cygwin.
 2009-09-27 12:21:16 +00:00
Eric Blake b14f894fd1 * libc/include/sys/unistd.h (execvpe, fexecve) [__CYGWIN__]: 
Add declarations.
 2009-09-26 20:59:54 +00:00
Eric Blake 65d436509b * libc/include/sys/unistd.h (eaccess, euidaccess) [__CYGWIN__]: 
Add declarations.
 2009-09-25 23:57:09 +00:00
Corinna Vinschen c1754722ee * libc/locale/locale.c: Drop Cygwin-specific windows.h include. 
(loadlocale): Call __set_charset_from_codepage with 0 codepage.
 2009-09-23 17:19:00 +00:00
Jeff Johnston 2ad8d17a16 2009-09-22 Ralf Corsépius <ralf.corsepius@rtems.org> 
* libc/include/stdlib.h: Add posix_memalign.
 2009-09-22 21:49:20 +00:00
Jeff Johnston bdb08ed44f 2009-09-22 Ralf Corsépius <ralf.corsepius@rtems.org> 
* configure.host (*-rtems*): Remove -DMISSING_SYSCALL_NAMES.
        Add -DHAVE_BLKSIZE, -D_NO_WORDEXP -D_NO_POPEN.
 2009-09-22 21:24:55 +00:00
Jeff Johnston c3f3d59e43 2009-09-22 Ralf Corsépius <ralf.corsepius@rtems.org> 
* configure.host (m32c): Move setting -DABORT_PROVIDED to second
        "case $host".
 2009-09-22 21:23:13 +00:00
Christopher Faylor 4945cb2af0 * libc/include/sys/unistd.h: Declare getpagesize as returning POSIX-mandated 
int.
* libc/sys/linux/sys/unistd.h: Ditto.
 2009-09-19 02:30:51 +00:00
Jeff Johnston a9dd632461 2009-08-31 Takaki Makino <t@snowelm.com> 
* libm/machine/i386/f_pow.c(_f_pow): Alter ASM so it works with
        newer gcc versions.
        * libm/maachine/i386/f_powf.c(_f_powf): Ditto.
 2009-08-31 22:12:41 +00:00
Jeff Johnston eb9194f52c 2009-08-25 Andy Koppe <andy.koppe@gmail.com> 
* libc/stdlib/sb_charsets.c (__micro_atoi): Allow five-digit codepage
        numbers.
        * libc/locale/locale.c (loadlocale): Set MB_CUR_MAX to 1 for KOI8
        charsets.
        * libc/stdlib/local.h (__cp_conv): Remove incorrect number of codepages.
 2009-08-25 18:47:24 +00:00
Jeff Johnston 162a23c504 2009-08-24 Corinna Vinschen <corinna@vinschen.de> 
* libc/locale/locale.c: Update documentation.
        (loadlocale): Map "KOI8-R" and "KOI8-U" to CP20866 and CP21866.

2009-08-24  Andy Koppe  <andy.koppe@gmail.com>

        * libc/stdlib/sb_charsets.c (__cp_conv): Add KOI8-R (Russian, CP20866)
        and KOI8-U (Ukrainian, CP21866) to Windows codepage conversion tables.
        * libc/ctype/ctype_cp.h (__ctype_cp): Likewise for ctype tables.
 2009-08-24 22:11:11 +00:00
Jeff Johnston 4b4a1363aa 2009-08-24 Andy Koppe <andy.koppe@gmail.com> 
* libc/ctype/iswspace.c (iswspace): Include "non-breaking
        space" (U+00A0).
        * libc/ctype/iswblank.c (iswblank): Likewise.
 2009-08-24 16:59:35 +00:00
Corinna Vinschen 24149e4aa9 * libc/locale/locale.c (loadlocale): Throughout check charset string 
case insensitive and store internal charset string uppercased.  Allow
	"UTF8" additionally to "UTF-8".  Add this change to documentation.
 2009-08-21 20:56:13 +00:00
Eric Blake 3584ff9cb2 iconv: match SUSv3 prototype 
* libc/include/iconv.h (iconv): Match POSIX prototype.
* libc/iconv/lib/iconv.c (iconv): Likewise.
 2009-08-21 20:27:10 +00:00
Jeff Johnston c11ba63d52 2009-08-21 Craig Howland <howland@LGSInnovations.com> 
* libm/common/s_remquo.c (remquo):  Fix sign of quotient when |x|==|y|.
        * libc/stdio/mktemp.c:  Add #include <stdlib.h> for function prototypes.
 2009-08-21 20:25:28 +00:00
Ralf Wildenhues 04189ff92e all-local should depend upon crt0, not all. 
* iconvdata/Makefile.am (all): Remove.
	* libc/sys/a29khif/Makefile.am (all-am): Rename from ...
	(all): ... this.
	* libc/sys/arc/Makefile.am: Likewise.
	* libc/sys/arm/Makefile.am: Likewise.
	* libc/sys/d10v/Makefile.am: Likewise.
	* libc/sys/decstation/Makefile.am: Likewise.
	* libc/sys/h8300hms/Makefile.am: Likewise.
	* libc/sys/h8500hms/Makefile.am: Likewise.
	* libc/sys/linux/Makefile.am: Likewise.
	* libc/sys/linux/machine/i386/Makefile.am: Likewise.
	* libc/sys/m88kbug/Makefile.am: Likewise.
	* libc/sys/mmixware/Makefile.am: Likewise.
	* libc/sys/netware/Makefile.am: Likewise.
	* libc/sys/rdos/Makefile.am: Likewise.
	* libc/sys/rtems/Makefile.am: Likewise.
	* libc/sys/sh/Makefile.am: Likewise.
	* libc/sys/sparc64/Makefile.am: Likewise.
	* libc/sys/sun4/Makefile.am: Likewise.
	* libc/sys/sysmec/Makefile.am: Likewise.
	* libc/sys/sysnec810/Makefile.am: Likewise.
	* libc/sys/sysnecv850/Makefile.am: Likewise.
	* libc/sys/sysvi386/Makefile.am: Likewise.
	* libc/sys/sysvnecv70/Makefile.am: Likewise.
	* libc/sys/tic80/Makefile.am: Likewise.
	* libc/sys/w65/Makefile.am: Likewise.
	* libc/sys/z8ksim/Makefile.am: Likewise.
	* iconvdata/Makefile.in: Regenerate.
	* libc/sys/a29khif/Makefile.in: Likewise.
	* libc/sys/arc/Makefile.in: Likewise.
	* libc/sys/arm/Makefile.in: Likewise.
	* libc/sys/d10v/Makefile.in: Likewise.
	* libc/sys/decstation/Makefile.in: Likewise.
	* libc/sys/h8300hms/Makefile.in: Likewise.
	* libc/sys/h8500hms/Makefile.in: Likewise.
	* libc/sys/linux/Makefile.in: Likewise.
	* libc/sys/linux/machine/i386/Makefile.in: Likewise.
	* libc/sys/m88kbug/Makefile.in: Likewise.
	* libc/sys/mmixware/Makefile.in: Likewise.
	* libc/sys/netware/Makefile.in: Likewise.
	* libc/sys/rdos/Makefile.in: Likewise.
	* libc/sys/rtems/Makefile.in: Likewise.
	* libc/sys/sh/Makefile.in: Likewise.
	* libc/sys/sparc64/Makefile.in: Likewise.
	* libc/sys/sun4/Makefile.in: Likewise.
	* libc/sys/sysmec/Makefile.in: Likewise.
	* libc/sys/sysnec810/Makefile.in: Likewise.
	* libc/sys/sysnecv850/Makefile.in: Likewise.
	* libc/sys/sysvi386/Makefile.in: Likewise.
	* libc/sys/sysvnecv70/Makefile.in: Likewise.
	* libc/sys/tic80/Makefile.in: Likewise.
	* libc/sys/w65/Makefile.in: Likewise.
	* libc/sys/z8ksim/Makefile.in: Likewise.
 2009-08-19 20:04:45 +00:00
Ralf Wildenhues 2f0e5052d3 * configure.in (newlib_cv_ldbl_eq_dbl): Rename cache variable 
from newlib_ldbl_eq_dbl.
	* configure: Regenerate.
 2009-08-19 19:56:05 +00:00
Eric Blake 84d6be5fa3 Fix 'make info' to work again. 
* libc/Makefile.am (SUBDEFS): Correctly build popen docs.
* libc/libc.texinfo (Top): Add posix node to menu.
 2009-08-19 12:38:09 +00:00
Jeff Johnston 7dc54c36da 2009-08-18 Jeff Johnston <jjohnstn@redhat.com> 
* newlib.hin: Add comment regarding file being manually edited.
        * Makefile.am: Add no-op rule for newlib.hin.
        * Makefile.in: Regenerated.
 2009-08-18 21:48:05 +00:00
Jeff Johnston 66b452d6f0 2009-08-18 Jeff Johnston <jjohnstn@redhat.com> 
* acconfig.h: Add templates for _HAVE_LONG_DOUBLE and _LDBL_EQ_DBL.
 2009-08-18 19:57:59 +00:00
Jeff Johnston fd226e98a4 2009-08-18 Eric Blake <ebb9@byu.net> 
* libc/posix/popen.c (popen): Fix documented prototype.

        Improve popen compatibility with glibc.
        * libc/posix/popen.c (popen): The 2006-08-22 change to use
        FD_CLOEXEC disagrees with other implementations; instead, use
        pidlist to work even when fcntl is not available.  Meanwhile,
        support the 'e' modifier to set CLOEXEC, as in glibc.  Drop
        cygwin-specific code, now that cygwin has its own version.
        * libc/posix/Makefile.am (CHEWOUT_FILES): Document popen.
        * libc/posix/posix.tex: New file.
 2009-08-18 18:34:57 +00:00
Eric Blake e9708d920c * libc/posix/popen.c (popen): Fix documented prototype. 2009-08-18 17:07:55 +00:00
Eric Blake a051160962 Improve popen compatibility with glibc. 
* libc/posix/popen.c (popen): The 2006-08-22 change to use
FD_CLOEXEC disagrees with other implementations; instead, use
pidlist to work even when fcntl is not available.  Meanwhile,
support the 'e' modifier to set CLOEXEC, as in glibc.  Drop
cygwin-specific code, now that cygwin has its own version.
* libc/posix/Makefile.am (CHEWOUT_FILES): Document popen.
* libc/posix/posix.tex: New file.
 2009-08-18 16:43:21 +00:00
Jeff Johnston 56dbf99329 2009-08-17 Craig Howland <howland@LGSInnovations.com> 
* libc/string/wcsncpy.c (wcsncpy):  Re-write function based on small
        version of strncpy() (fixing two bugs).
 2009-08-18 16:03:06 +00:00
Corinna Vinschen af0a038ecb ChangeLog: Fix typo in "typo". 2009-08-13 07:41:35 +00:00
Corinna Vinschen 61189f19de * libc/stdio/mktemp.c (mkdtemp): Fix type in function name. 2009-08-13 07:19:33 +00:00
Jeff Johnston 12387ab6f7 2009=08-12 Jeff Johnston <jjohnstn@redhat.com> 
* libc/stdio/mktemp.c (_gettemp): Do not call _mkdir_r unless
        HAVE_MKDIR is defined.

2009-08-12  Hans-Peter Nilsson  <hp@axis.com>

        * libc/include/reent.h: Add prototype and definition of _mkdir_r.
        * libc/reent/Makefile.am (GENERAL_SOURCES): Add mkdirr.c.
        (CHEWOUT_FILES): Add mkdirr.def.
        * libc/reent/Makefile.in: Regenerate.
        * libc/reent/mkdirr.c: New file.
 2009-08-12 18:22:38 +00:00
Jeff Johnston 5f8c90bbc0 2009-08-10 Jeff Johnston <jjohnstn@redhat.com> 
* libc/stdlib/wcstombs.c: Change documentation to specify size_t
        return type instead of int.
 2009-08-10 16:23:20 +00:00
Jeff Johnston 1cc1af42c1 2009-07-29 Jeff Johnston <jjohnstn@redhat.com> 
* libc/stdlib/a64l.c: Fix to use 'a' instead of 'A' in calculation
        when a lower-case character is detected.
 2009-07-29 22:33:40 +00:00
Corinna Vinschen a67f77af1a * libc/stdlib/mbtowc_r.c (__utf8_mbtowc): Rework UTF-16 surrogate 
pair handling to be more bullet-proof even with incomplete UTF-8
	sequences.  Add check for 4 byte sequences resulting in values
	outside the valid Unicode range.  Add a comment to clarify checking
	for invalid CESU-8 sequences.
 2009-07-29 08:31:30 +00:00
Corinna Vinschen ecf5c883df * libc/stdlib/mbtowc_r.c (__utf8_mbtowc): Fix incrementing n in case 
of handling incomplete sequences.
 2009-07-28 16:49:19 +00:00
Eric Blake d6438f13d1 Avoid a fault from locking a closed standard file. 
* libc/stdio/fflush.c (_fflush_r): Give up early if stream has
been previously closed.
 2009-07-22 02:17:12 +00:00
Jeff Johnston 664f00763b 2009-07-09 Craig Howland <howland@LGSInnovations.com> 
* libm/math/ef_scalb.c:  Replace isnanf() (pre-C99 function call) with
        isnan() (C99 macro).
        * libm/math/wf_log.c:  Ditto.
        * libm/math/wf_j0.c:  Ditto.
        * libm/math/wf_sqrt.c:  Ditto.
        * libm/math/wf_pow.c:  Ditto.
        * libm/math/wf_fmod.c:  Ditto.
        * libm/math/wf_remainder.c:  Ditto.
        * libm/math/wf_scalb.c:  Ditto.
        * libm/math/wf_atanh.c:  Ditto.
        * libm/math/wf_cosh.c:  Ditto.
        * libm/math/wf_acos.c:  Ditto.
        * libm/math/wf_acosh.c:  Ditto.
        * libm/math/wf_jn.c:  Ditto.
        * libm/math/wf_log10.c:  Ditto.
        * libm/math/wf_asin.c:  Ditto.
        * libm/math/wf_j1.c:  Ditto.
        * libm/common/sf_isnan.c:  Add #include <ieeefp.h>, fix comment.
        * libm/common/sf_isinf.c:  Add #include <ieeefp.h>, adjust comment to
        match that from s_isinf.c.
        * libc/include/machine/ieeefp.h:  Simplify isinf and isnan macros to
        remove un-necessary extension use (in a similar manner to as was
        recently done in math.h).
        * libc/include/math.h:  Remove isnanf and isinff prototypes (are in
        ieeefp.h).
        * libm/machine/spu/sf_isinf.c:  Fix comment (remove <math.h>).
 2009-07-09 17:04:56 +00:00
Jeff Johnston 394660ec2f 2009-07-06 Joel Sherrill <joel.sherrill@oarcorp.com> 
* libc/include/sys/features.h: Enable UNIX98 mutex attributes
        for RTEMS.
 2009-07-06 18:59:04 +00:00
Eric Blake c52ac05c3a Add mkdtemp, mkstemps. 
* libc/stdio/mktemp.c: Fix documentation.
(_gettemp): Add domkdir and length parameters.  Check for
insufficient 'X' suffix.  Drop cygwin-specific code.
(_mkstemp_r, _mktemp_r, mkstemp, mktemp): Adjust clients.
(_mkdtemp_r, _mkstemps_r, mkdtemp, mkstemps): New functions.
* libc/include/stdlib.h (_mkdtemp_r, _mkstemps_r, mkdtemp)
(mkstemps): Declare them.
 2009-07-03 12:03:25 +00:00
Eric Blake ce1eb6bba0 Add fpurge. 
* libc/stdio/fpurge.c (fpurge, _fpurge_r): New file.
* libc/stdio/Makefile.am (ELIX_4_SOURCES, CHEWOUT_FILES, fpurge):
Build it.
* libc/stdio/Makefile.in: Regenerated.
* libc/include/stdio.h (fpurge, _fpurge_r): New declarations.
* libc/stdio/stdio.tex: Build documentation.
 2009-07-03 11:58:04 +00:00
Jeff Johnston 4f4622807f 2009-06-23 Jeff Johnston <jjohnstn@redhat.com> 
* Makefile.am (MATHOBJS_IN_LIBC): Add s_fpclassify and
        sf_fpclassify as these are now used for infinity testing.
        * Makefile.in: Regenerated.
 2009-06-23 16:04:33 +00:00
Jeff Johnston ab9ef0fa5f 2009-06-19 Joel Sherrill <joel.sherrill@oarcorp.com> 
* libc/sys/rtems/machine/param.h: Change ALIGNBYTES
        so it can point to an aligned structure or double.
 2009-06-19 18:15:35 +00:00
Corinna Vinschen e53c92a80e * libc/locale/locale.c (loadlocale): Add handling of "@cjknarrow" 
modifier on _MB_CAPABLE targets.  Add comment to explain.  Improve
	documentation.
 2009-06-18 09:13:39 +00:00
Jeff Johnston a2c3c5dab4 2009-06-17 Michael Eager <eager@eagercon.com> 
* libc/include/pthread.h: Support XMK (Xilinx) BSP, add RTEMS to
        PTHREAD_MUTEX_NORMAL.
        * libc/include/sys/features.h: Same.
        * libc/include/sys/types.h: Same.
 2009-06-17 16:47:02 +00:00
Corinna Vinschen 999820f6ab * libc/include/locale.h (struct lconv): Add missing members required 
by POSIX.1-2008.
	* libc/locale/locale.c (lconv): Initialize new members to default
	values in "C" locale.
 2009-06-16 19:45:17 +00:00
Corinna Vinschen 1c5e84dd08 * libc/stdio/vfprintf.c (_VFPRINTF_R): Use actual length of 
radix char instead of assuming length 1.
	* libc/stdlib/gdtoa-gethex.c: Remove use of USE_LOCALE.
	(gethex): Allow multibyte decimal point.
	Fix compiler warnings due to different signedness of pointer types.
	* libc/stdlib/strtod.c: Remove use of USE_LOCALE.
	(_strtod_r): Allow multibyte decimal point.
	* libc/stdlib/wcstod.c (_wcstod_r): Evaluate correct wide char
	endptr position if the decimal point is a multibyte char.
 2009-06-16 17:44:20 +00:00
Jeff Johnston 1a99b6f85a 2009-06-16 Craig Howland <howland@LGSInnovations.com> 
* libc/ctype/local.h (__locale_charset): Add arguments to
        prototype
        * libc/stdlib/local.h (__locale_charset): Ditto.
 2009-06-16 16:02:07 +00:00
Jeff Johnston aa201fc9df 2009-06-16 Craig Howland <howland@LGSInnovations.com> 
* libc/include/math.h:  Simplify fpclassify, isinf, isnan, and signbit
        macros to remove un-necessary extension use.  isinf and isnan also
        changed to use fpclassify.  isfinite macro modified to run faster by
        only calling fpclassify once instead of possibly twice.
 2009-06-16 15:55:06 +00:00
Corinna Vinschen 5c1939c8c4 * libc/ctype/tolower.c (tolower): Cast conversion result from 
mbtowc/wctomb to unsigned char to avoid negative return values.
	* libc/ctype/toupper.c (toupper): Ditto.
 2009-06-09 11:33:57 +00:00
Corinna Vinschen c801709ed5 * libc/string/wcwidth.c: Optimize for speed. 
* libc/locale/locale.c (lc_ctype_cjk_lang): New static int.
	(loadlocale): In case of setting LC_CTYPE, set lc_ctype_cjk_lang
	to 1 if the language is "jp", "ko", or "zh", to 0 otherwise.
	(__locale_cjk_lang): New function.
	* libc/string/local.h (__locale_cjk_lang): Declare.
	* libc/string/wcwidth.c: Fix comments.
	(__wcwidth): Handle CJK Ambiguous Width characters according
	to setting returned by __locale_cjk_lang.
 2009-06-03 19:28:22 +00:00
Jeff Johnston 9b09fb22e2 2009-06-02 Richard Earnshaw <rearnsha@arm.com> 
* libc/include/sys/config.h: Remove specification of _REENT_SMALL for
        thumb2.
 2009-06-02 20:39:17 +00:00
Corinna Vinschen e17c0a23e3 * libc/ctype/jp2uc.c: Skip all definition if defined __CYGWIN__. 
(__jp2uc): Change the scope to static function.
	* libc/ctype/local.h (_jp2uc): Define as macro if defined __CYGWIN__.
	* libc/string/local.h (_jp2uc): Include ../ctype/local.h.
 2009-06-02 09:41:06 +00:00
Jeff Johnston 0072a41129 2009-05-27 Neal H. Walfield <neal@gnu.org> 
* libc/include/machine/setjmp.h (sigjmp_buf): Size according to
        _JBTYPE and the size of sigset_t.
 2009-05-27 18:54:58 +00:00
Jeff Johnston de8a5b7810 2009-05-15 Craig Howland <howland@LGSInnovations.com> 
* configure.in:  Add configuration test for long double type existing
        and set flag _HAVE_LONG_DOUBLE if true.  Fix INIT_ARRAY (.init_array)
        and _LDBL_EQ_DBL tests to not link so that will work with
        cross-compilers.
        * configure: Regenerated.
        * Makefile.in: Ditto.
        * newlib.hin: Add _HAVE_LONG_DOUBLE flag.
        * libc/include/math.h:  Change non-builtin defines for HUGE_VAL,
        HUGE_VALF, and HUGE_VALL to be constant expressions.  Add definitions
        for the non-builtin case for INFINITY and NAN.  Gate HUGE_VALL and
        union __ldmath definitions with (new) _HAVE_LONG_DOUBLE.
        *libm/common/s_infconst.c:  Change definitions to use values from
        float.h instead of non-so-portable integer forms.  Mark as being
        deprecated (because now removed from math.h, are not used anywhere
        in Newlib, itself).
 2009-05-15 16:15:57 +00:00
Corinna Vinschen 098a75dc51 * libc/string/local.h: New file. 
* libc/string/wcswidth.c (wcswidth):  Convert japanese wide
	characters to Unicode here.  Handle surrogate pairs for UTF-16
	systems.  Call __wcwidth rather than wcwidth.
	* libc/string/wcwidth.c: New implementation using Markus Kuhn's
	wcwidth implementation for Unicode.
	(bisearch): New static function.
	(__wcwidth): New function.  Take wint_t rather than wchar_t as
	parameter to allow full Unicode handling on UTF-16 systems.
	Move old wcwidth implementation here for non-multibyte aware
	systems.
	(wcwidth): Convert japanese wide characters to Unicode here.
	Call __wcwidth rather than using iswprint/iswcntrl.
 2009-05-15 11:40:28 +00:00
Corinna Vinschen 1cf38d075c * libc/ctype/local.h (JP_JIS, JP_SJIS, JP_EUCJP): Move definition 
to jp2uc.c.
	(__jp2uc): Remove declaration.
	(_jp2uc): Declare.
	* libc/ctype/jp2uc.c (JP_JIS, JP_SJIS, JP_EUCJP): Define.
	(__jp2uc): Remove Cygwin special case.
	(_jp2uc): New function.  On Cygwin, just return c.
	* libc/ctype/iswalpha.c (iswalpha): Just call _jp2uc.
	* libc/ctype/iswblank.c (iswblank): Ditto.
	* libc/ctype/iswcntrl.c (iswcntrl): Ditto.
	* libc/ctype/iswprint.c (iswprint): Ditto.
	* libc/ctype/iswpunct.c (iswpunt): Ditto.
	* libc/ctype/iswspace.c (iswspace): Ditto.
	* libc/ctype/towlower.c (towlower): Ditto.
	* libc/ctype/towupper.c (towupper): Ditto.
 2009-05-14 20:16:21 +00:00
Jeff Johnston 5900080d7d 2009-05-13 Paul Brook <paul@codesourcery.com> 
* libc/machine/arm/setjmp.S: Don't bother saving IP.  Copy SP to
        IP before saving.  Likewise when restoring.
 2009-05-13 18:31:55 +00:00
Jeff Johnston eba36c51fa 2009-05-13 Paul Brook <paul@codesourcery.com> 
* libc/machine/arm/setjmp.S: Add ARMv6-M implementation.
 2009-05-13 18:28:49 +00:00
Corinna Vinschen 136033a852 * libc/locale/locale.c (setlocale): Don't build on Cygwin. 2009-05-13 14:54:11 +00:00