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newlib-cygwin/winsup/cygwin/local_includes/collate.h

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* Makefile.in (clean): Remove non-existant regexp dir. * collate.h: New header. (__collate_range_cmp): Declare. (__collate_load_error): Define. * glob.cc: Pull in latest version from FreeBSD. Simplify and reduce Cygwin-specific changes. * regex/regcomp.c: Include collate.h on Cygwin as well. (__collate_range_cmp): Move from here... * nlsfuncs.cc (__collate_range_cmp): ...to here. * miscfuncs.cc (thread_wrapper): Fix typo in comment. (CygwinCreateThread): Take dead zone of Windows stack into account. Change the way how the stack is commited and how to handle guardpages. Explain how and why. * thread.h (PTHREAD_DEFAULT_STACKSIZE): Change definition. Explain why.
2012-02-13 21:12:37 +08:00
/* collate.h: Internal BSD libc header, used in glob and regcomp, for instance.
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifdef __cplusplus
extern "C" {
#endif
Update Cygwin's fnmatch to latest from FreeBSD. * collate.h (__collate_load_error): Convert to extern declaration. * globals.cc (__collate_load_error): Define and initialize here. * libc/fnmatch.c: Update to latest from FreeBSD. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-11-19 03:51:12 +08:00
extern const int __collate_load_error;
* Makefile.in (clean): Remove non-existant regexp dir. * collate.h: New header. (__collate_range_cmp): Declare. (__collate_load_error): Define. * glob.cc: Pull in latest version from FreeBSD. Simplify and reduce Cygwin-specific changes. * regex/regcomp.c: Include collate.h on Cygwin as well. (__collate_range_cmp): Move from here... * nlsfuncs.cc (__collate_range_cmp): ...to here. * miscfuncs.cc (thread_wrapper): Fix typo in comment. (CygwinCreateThread): Take dead zone of Windows stack into account. Change the way how the stack is commited and how to handle guardpages. Explain how and why. * thread.h (PTHREAD_DEFAULT_STACKSIZE): Change definition. Explain why.
2012-02-13 21:12:37 +08:00
Cygwin: convert __collate_range_cmp to __wcollate_range_cmp https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=179721 After FreeBSD eventually picked up the bugreport from within only 5 years, rename __collate_range_cmp to __wcollate_range_cmp as suggested all along, and make it type safe (wint_t instead of wchar_t for hopefully obvious reasons...) While at it, drop __collate_load_error and fix the checks for it in glob and fnmatch. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2023-02-19 21:23:53 +08:00
extern int __wcollate_range_cmp (wint_t, wint_t);
Cygwin: glob: implement collating symbol support Allow the [.<sym>.] expression This requires a string comparision rather than a character comparison. Introduce and use __wscollate_range_cmp. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2023-02-21 05:50:17 +08:00
extern int __wscollate_range_cmp (wint_t *, wint_t *, size_t, size_t);
* Makefile.in (clean): Remove non-existant regexp dir. * collate.h: New header. (__collate_range_cmp): Declare. (__collate_load_error): Define. * glob.cc: Pull in latest version from FreeBSD. Simplify and reduce Cygwin-specific changes. * regex/regcomp.c: Include collate.h on Cygwin as well. (__collate_range_cmp): Move from here... * nlsfuncs.cc (__collate_range_cmp): ...to here. * miscfuncs.cc (thread_wrapper): Fix typo in comment. (CygwinCreateThread): Take dead zone of Windows stack into account. Change the way how the stack is commited and how to handle guardpages. Explain how and why. * thread.h (PTHREAD_DEFAULT_STACKSIZE): Change definition. Explain why.
2012-02-13 21:12:37 +08:00
Cygwin: is_unicode_equiv: implement Unicode equivalence class check is_unicode_equiv compares two UTF-32 values and returns 1 if both are member of the same Unicode equivalence class, 0 otherwise. Note that this function only works with precomposed characters per Unicode normalization form C. It doesn't handle decomposed characters, just like its counterpart in glibc. I.e., equivalence class comparison using decomposed chars won't work. Example: fnmatch("[=n=]", "ñ") == 0 fnmatch("[=ñ=]", "n") == 0 but fnmatch("[=n=]", "n\x0303") == 1 fnmatch("[=n\x0303=]", "n") == 1 fnmatch("[=n\x0303=]", "n\x0303") == 1 Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2023-02-16 05:00:39 +08:00
int is_unicode_equiv (wint_t, wint_t);
Cygwin: nlsfuncs.cc: introduce collating elements and helper functions lc_collelem.h: autogenerated table of collating element, taken from glibc is_unicode_coll_elem: Check if a UTF-32 string is a collating element next_unicode_char: return length of prefix from a string constituting a complete character in the current locale, taking collating elements into acocunt.
2023-02-21 05:38:41 +08:00
int is_unicode_coll_elem (const wint_t *);
size_t next_unicode_char (wint_t *);
* Makefile.in (clean): Remove non-existant regexp dir. * collate.h: New header. (__collate_range_cmp): Declare. (__collate_load_error): Define. * glob.cc: Pull in latest version from FreeBSD. Simplify and reduce Cygwin-specific changes. * regex/regcomp.c: Include collate.h on Cygwin as well. (__collate_range_cmp): Move from here... * nlsfuncs.cc (__collate_range_cmp): ...to here. * miscfuncs.cc (thread_wrapper): Fix typo in comment. (CygwinCreateThread): Take dead zone of Windows stack into account. Change the way how the stack is commited and how to handle guardpages. Explain how and why. * thread.h (PTHREAD_DEFAULT_STACKSIZE): Change definition. Explain why.
2012-02-13 21:12:37 +08:00
#ifdef __cplusplus
};
#endif