Commit graph

1458 commits

Author SHA1 Message Date
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