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* Fix stray closing braceCorinna Vinschen2016-08-231-1/+0
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Add/change a few #ifdef comments in locale code for clearnessCorinna Vinschen2016-08-234-13/+13
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Remove erroneous POSIX guards for reentrant locale functionsCorinna Vinschen2016-08-231-2/+0
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Reference __global_locale only via __get_global_locale.Corinna Vinschen2016-08-232-6/+6
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Avoid truncating from long double to double in sinhl().David Wohlferd2016-08-221-1/+1
| | | | | | | | This routine makes a call to fabs instead of fabsl(), causing truncation. Clang complains (warning: absolute value function 'fabs' given an argument of type 'long double' but has parameter of type 'double' which may cause truncation of value). Signed-off-by: David Wohlferd <dw@LimeGreenSocks.com>
* sqrt: Fix NaN propagation for IEEE Std 754-2008Ray Donnelly2016-08-221-3/+2
| | | | | | | | | | | | | | | | | | | | | | | The R language has some hacks specifically for mingw-w64 that were caused by our handling of NaNs in sqrt(x). R uses a special valued NaN to mean 'Not Available' and expects it to be retained through various calculations. Our sqrt(x) doesn't do this, instead it normalises such a NaN (retaining sign). From: http://wwwf.imperial.ac.uk/~drmii/M3SC_2016/IEEE_2008_4610935.pdf "6.2.3 NaN propagation An operation that propagates a NaN operand to its result and has a single NaN as an input should produce a NaN with the payload of the input NaN if representable in the destination format." There might even be a slight speed-up from this too. Thanks to Duncan Murdoch for finding the reference.
* Remove extern declaration of __locale_cjk_lang in string/local.hCorinna Vinschen2016-08-211-4/+0
| | | | | | | Now that __locale_cjk_lang is an inline function in setlocale.h and setlocale.h is included, the declaration doesn't make sense. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Document nl_langinfo_l and separate POSIX from GNU extensions in release messageCorinna Vinschen2016-08-203-18/+29
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Implement missing POSIX function nl_langinfo_lCorinna Vinschen2016-08-204-94/+61
| | | | | | | | | | | | Change nl_langinfo to nl_langinfo_l using locale given as argument. Remove outdated TRANSITION_PERIOD_HACK. The codeset is stored in the locale for quite some time now. For !MB_CAPABLE targets, just return "US_ASCII" as codeset. Implement nl_langinfo by calling nl_langinfo_l. Export nl_langinfo_l from Cygwin DLL and bump minor API version number. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Introduce __current_locale_charset/__locale_charsetCorinna Vinschen2016-08-205-8/+19
| | | | | | | | | The former __locale_charset always fetched the current locale's charset. We need the per-locale charset, too, in future. Rename __locale_charset to __current_locale_charset and change __locale_charset to take a locale_t as parameter. Accommodate througout. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Only define __getreent inline function when building newlib or CygwinCorinna Vinschen2016-08-205-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | Commit 6f3943b erroneously removed the `#ifdef _COMPILING_NEWLIB' guarding the __getreent inline function. This patch ignored the fact that config.h is included when building applications, and the code in question requires internal, auto-generated headers to be available which are not exposed to user-space. Reinstantiate defined(_COMPILING_NEWLIB) test and alternatively check for defined (__INSIDE_CYGWIN__), otherwise we'd have to reinstantiate the __getreent macro in cygtls.h which is really confusing. While testing it turned out that a low number of source codes inside Cygwin won't see the inline __getreent due to a missing __INSIDE_CYGWIN__ definition. For malloc.cc this was actually deliberate to get different definitions from including cygmalloc.h. Change this by defining __INSIDE_CYGWIN__ in malloc.cc but changing the test in cygmalloc.h to test for defined(DLMALLOC_VERSION). This might need a change if we ever get around to replace dlmalloc with a newer, more threading-aware malloc implementation. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Add release message for commit eb61113Corinna Vinschen2016-08-192-0/+6
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Add release message for commit a871644Corinna Vinschen2016-08-191-0/+4
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Simplify "Windows-standard-like" permissionsCorinna Vinschen2016-08-192-23/+22
| | | | | | | | | | | | | | | | | | | | | | | | Commit 97d0449 left a bit to be desired. First, the fact that any new-style ACL couldn't be "standard ACL" anymore was very much over the top. On one hand Admins and SYSTEM ACEs are not supposed to be masked, but on the other hand we *must* create the CLASS_OBJ because otherwise we don't have information about masking the execute perms for both groups. The ACL would also fail aclcheck. And while get_posix_access now returns the "is standard acl" flag, it hasn't been utilized by set_created_file_access. Rather, set_created_file_access has simply continued to check for nentries > MIN_ACL_ENTRIES, which led to all kinds of weird group and CLASS_OBJ perms. The new code now always manipulates CLASS_OBJ perms if a CLASS_OBJ is present, and it always manipulates group perms if the ACL has been marked as "standard" ACL. Another problem (not related to commit 97d0449) is the order get_posix_access adds missing perms. CLASS_OBJ perms are computed *before* missing GROUP_OBJ perms have been added. Thus the CLASS_OBJ perms could be too tight and led to additional, buggy DENY ACEs. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Fix outdated S_JUSTCREATED commentCorinna Vinschen2016-08-191-3/+3
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Fix html buildThomas Preud'homme2016-08-191-67/+34
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* Fix html build with makeinfo 5.2Thomas Preudhomme2016-08-191-2/+2
| | | | | | | | | | | HTML build fails with makeinfo 5.2 with the following error: libgloss/doc/porting.texi:73: @menu seen before first @node libgloss/doc/porting.texi:73: perhaps your @top node should be wrapped in @ifnottex rather than @ifinfo? Following the advice indeed solve the issue while still allowing pdf, dvi and info builds to work.
* Reinstantiate Cygwin function called `__getreent'Corinna Vinschen2016-08-182-2/+7
| | | | | | | | | | This partially reverts commit 10a30e7 as far as the Cygwin version of the __getreent function is concerned. Remove _COMPILING_NEWLIB guard only allowing to use __getreent inline function when building newlib, since we wan to use it in Cygwin as well. Signed-off-by: Corinna Vinschen <corinna@vinschen.de> Signed-off-by: Stefan Assmann <sassmann@redhat.com>
* Revert "Fix __getreent function for Cygwin"Corinna Vinschen2016-08-182-8/+2
| | | | | | | | | | | This reverts commit 4de8596. It worked around a problem which was actually introduced by patch 10a30e7 a few weeks ago. Rather than adding special code to the newlib version of __getreent, the followup patch reinstantiates the original, Cygwin-only implementation of __getreent. Signed-off-by: Corinna Vinschen <corinna@vinschen.de> Signed-off-by: Stefan Assmann <sassmann@redhat.com>
* Workaround AzureAD shortcomingsCorinna Vinschen2016-08-181-10/+90
| | | | | | | | | | | No real domain, no DC, no infos via NetUserGetInfo... nothing. Just nothing. Use fixed uid 0x1000 (4096) for AzureAD user and gid 0x1001 (4097) for AzureAD group. Note that this group is part of the user token, but it's not the primary group. The primary group SID is, unfortunately, the user's SID. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Fix __getreent function for CygwinCorinna Vinschen2016-08-182-2/+8
| | | | | | | | | | | | | | | | | | So far the lib function __getreent always returned _impure_ptr. On Cygwin this is only correct after _impure_ptr got initialized. The inline function in include/cygwin/config.h always returns the right _reent ptr, though. After introducing per-thread locales, the __getreent function is called prior to initialization of _impure_ptr (from dll_crt0_0) to access the locale pointer, which leads to a crash. Fix the __getreent lib function for Cygwin to return the correct _reent pointer all the time. Rename inline function to __inline_getreent and introduce a macro __getreent calling the inline function. Change the lib function __getreent to call __inline_getreent on Cygwin. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Fix pdf build failure wrt documentation of is*_l functionsThomas Preudhomme2016-08-174-104/+5
| | | | | | | | | | | make pdf on arm-none-eabi targets fails to build after the reorganization in baf0c9fcb56e5cf8f54357bf8d8646b51b236886 to fold is*_l documentation in their is* counterpart. This is due two issues: 1) newlib/libc/ctype/ctype.tex still including the def file for the long versions 2) missing angle brackets in .c files for some of is*_l functions This patch fixes the issues and allows make pdf to succeeds.
* Add release message for commit c02ac89Corinna Vinschen2016-08-172-0/+8
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Add -i/--input option to locale(1)Corinna Vinschen2016-08-172-14/+34
| | | | | | | | | | | | | | | | | | | The default UI language returned by GetUserDefaultUILanguage does not necessarily reflect what the user really wants. E. g., the system could be en_US, but the desired language is en_CA, without having a CA langpack installed. Changing the settings under "Languages" and changing the keyboard layout is only affecting the so-called "Input language", while what's returned by GetUserDefaultUILanguage is the "Display language". Changing the latter requires installing MUI langpacks. Thus, we introduce a way to fetch the "Input language" using the -i or --input option. Also clean up documentation of locale(1). Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Constify __locale_ctype_ptr and __locale_ctype_ptr_lCorinna Vinschen2016-08-172-8/+5
| | | | | | Remove _MB_CAPABLE-only _CONST in ctype.h Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Actually return pointers in locale categroy accessor functionsCorinna Vinschen2016-08-161-8/+8
| | | | | | Commit 6e7ce50 was broken. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Always fall back to __ctype_ptr__ in isXXX_l functions.Corinna Vinschen2016-08-161-1/+2
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Avoid "implicit declaration of function ‘strtold_l’" in wcstold.cCorinna Vinschen2016-08-161-0/+1
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Use era_info_t and alt_digits_t on _WANT_C99_TIME_FORMATS targets onlyCorinna Vinschen2016-08-161-2/+12
| | | | | | | Using era_info_t and alt_digits_t indiscriminately in strftime and strftime_l breaks targets not wanting C99 time formats. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Expose locale category accessor functions to non-__HAVE_LOCALE_INFO__ targets.Corinna Vinschen2016-08-161-1/+49
| | | | | | | | These functions are used from, e.g., nl_langinfo or strftime, so we need them for all targets. Just return "C" locale category for non-__HAVE_LOCALE_INFO__ targets. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* __localeconv_l: Always define locale variable lconvCorinna Vinschen2016-08-161-1/+1
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Don't use locale_t in internal headerCorinna Vinschen2016-08-162-2/+2
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Rephrase release messageCorinna Vinschen2016-08-161-1/+1
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Fix typo in release messageCorinna Vinschen2016-08-161-1/+0
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Add release text for Cygwin 2.6.0Corinna Vinschen2016-08-153-29/+118
| | | | | | Move release/2.5.3 to release/2.6.0. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Implement strto[dflu]_l/wcsto[dflu]_lCorinna Vinschen2016-08-1527-812/+1035
| | | | | | | | | | Implement GNU extensions strtod_l, strtof_l, strtol_l, strtold_l, strtoll_l, strtoul_l, strtoull_l, wcstod_l, wcstof_l, wcstol_l, wcstold_l, wcstoll_l, wcstoul_l, wcstoull_l. Export from Cygwin, fix posix.xml. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Add documentation for duplocale, freelocale, newlocale, and uselocale.Corinna Vinschen2016-08-156-2/+209
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Fold documentation of is*_l funcs into documentation of non-l is* funcsCorinna Vinschen2016-08-1568-1209/+514
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* setlocale/localeconv are *not* POSIX-1.2008Corinna Vinschen2016-08-151-3/+3
| | | | Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* setlocale.h: Fix current locale handling for !__HAVE_LOCALE_INFO__ targetsCorinna Vinschen2016-08-153-21/+14
| | | | Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* __loadlocale: Set missing val when evaluating CP874Corinna Vinschen2016-08-151-0/+1
| | | | Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* Make sure alloca is called even when optimizing, fully init _REENTCorinna Vinschen2016-08-151-3/+7
| | | | Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* Fix multiple thinkos in newlocaleCorinna Vinschen2016-08-151-54/+59
| | | | | | | | | | | | | - Setting the categories strings in tmp_locale short-circuits __loadlocale. Use a new_categories array instead, just as in _setlocale_r. - If we have a base, copy over the *not* defined categories in category_mask in the first place. Rearrange loop accordingly. - Free base right in newlocale. Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* Fix _REENT_INIT initialization of _localeCorinna Vinschen2016-08-151-3/+2
| | | | | | | Initializing a pointer to struct __locale_t to point to a string "C" is not such a bright idea in the long run... Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* Fix typo in isalnum_l docCorinna Vinschen2016-08-151-1/+1
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Get rid of LCID, reformat type definitions in setlocale.hCorinna Vinschen2016-08-151-90/+94
| | | | | | Definition of LCID results in build problems on 32 bit Cygwin Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* Add sys/_locale.h header and fix up headersCorinna Vinschen2016-08-159-22/+47
| | | | Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* Bump CygwinAPI minor.Corinna Vinschen2016-08-151-3/+5
| | | | Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* Implement strfmon_lCorinna Vinschen2016-08-153-36/+64
| | | | | | Use latest code from FreeBSD Signed-off by: Corinna Vinschen <corinna@vinschen.de>
* Rename __get_locale_XXX to __get_XXX_locale to use unified naming schemeCorinna Vinschen2016-08-153-19/+43
| | | | Signed-off by: Corinna Vinschen <corinna@vinschen.de>
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