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From: Corinna Vinschen <corinna@sourceware.org> To: cygwin-cvs@sourceware.org Subject: [newlib-cygwin/main] Cygwin: wcitoascii: move to wchar.h as inline function Date: Wed, 1 Mar 2023 09:55:21 +0000 (GMT) [thread overview] Message-ID: <20230301095521.865DF3858D33@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=77883ac914939e3fd5b3001b78857a3d11942104 commit 77883ac914939e3fd5b3001b78857a3d11942104 Author: Corinna Vinschen <corinna@vinschen.de> AuthorDate: Wed Mar 1 10:34:41 2023 +0100 Commit: Corinna Vinschen <corinna@vinschen.de> CommitDate: Wed Mar 1 10:54:52 2023 +0100 Cygwin: wcitoascii: move to wchar.h as inline function Signed-off-by: Corinna Vinschen <corinna@vinschen.de> Diff: --- winsup/cygwin/glob.cc | 6 ------ winsup/cygwin/local_includes/wchar.h | 8 ++++++++ 2 files changed, 8 insertions(+), 6 deletions(-) diff --git a/winsup/cygwin/glob.cc b/winsup/cygwin/glob.cc index 63a07a930f06..0b85a147acb7 100644 --- a/winsup/cygwin/glob.cc +++ b/winsup/cygwin/glob.cc @@ -481,12 +481,6 @@ globtilde(const Char *pattern, Char *patbuf, size_t patbuf_len, glob_t *pglob) return patbuf; } -static void -wcitoascii(char *dst, wint_t *src) -{ - while ((*dst++ = *src++)); -} - /* * The main glob() routine: compiles the pattern (optionally processing * quotes), calls glob1() to do the real pattern matching, and finally diff --git a/winsup/cygwin/local_includes/wchar.h b/winsup/cygwin/local_includes/wchar.h index 3907732a260f..b09d014c04df 100644 --- a/winsup/cygwin/local_includes/wchar.h +++ b/winsup/cygwin/local_includes/wchar.h @@ -52,6 +52,14 @@ size_t wirtomb (char *, wint_t, mbstate_t *); a UTF-32 value. Defined in strfuncs.cc */ extern size_t mbrtowi (wint_t *, const char *, size_t, mbstate_t *); +/* convert wint_t string to char string, but *only* if the string consists + entirely of ASCII chars */ +static inline void +wcitoascii(char *dst, wint_t *src) +{ + while ((*dst++ = *src++)); +} + /* like wcslen, just for wint_t */ static inline size_t wcilen (const wint_t *wcs)
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