diff options
| author | Stephane Chazelas <stephane.chazelas@gmail.com> | 2018-05-16 22:02:51 +0100 |
|---|---|---|
| committer | Oliver Kiddle <okiddle@yahoo.co.uk> | 2018-05-17 23:42:27 +0200 |
| commit | 5ac1c6f555cff38499e0a6ac80b338df4ebe3047 (patch) | |
| tree | 42db6d43f75d744f9c16092f4b6a078401deb57f /configure.ac | |
| parent | afec5fb1360ea2dff19abe8ac7bfd10ccb4c5926 (diff) | |
| download | zsh-5ac1c6f555cff38499e0a6ac80b338df4ebe3047.tar.gz zsh-5ac1c6f555cff38499e0a6ac80b338df4ebe3047.tar.xz zsh-5ac1c6f555cff38499e0a6ac80b338df4ebe3047.zip | |
42790: make [[:blank:]] match non-ASCII blanks
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 4329afb9e..00c731864 100644 --- a/configure.ac +++ b/configure.ac @@ -1304,6 +1304,7 @@ AC_CHECK_FUNCS(strftime strptime mktime timelocal \ memcpy memmove strstr strerror strtoul \ getrlimit getrusage \ setlocale \ + isblank iswblank \ uname \ signgam tgamma \ scalbn \ @@ -2564,6 +2565,12 @@ AC_HELP_STRING([--enable-multibyte], [support multibyte characters]), [AC_CACHE_VAL(zsh_cv_c_unicode_support, AC_MSG_NOTICE([checking for functions supporting multibyte characters]) [zfuncs_absent= +dnl +dnl Note that iswblank is not included and checked separately. +dnl As iswblank() was added to C long after the others, we still +dnl want to enabled unicode support even if iswblank is not available +dnl (we then just do the SPC+TAB approximation) +dnl for zfunc in iswalnum iswcntrl iswdigit iswgraph iswlower iswprint \ iswpunct iswspace iswupper iswxdigit mbrlen mbrtowc towupper towlower \ wcschr wcscpy wcslen wcsncmp wcsncpy wcrtomb wcwidth wmemchr wmemcmp \ |