fluencelabs/musl
1
0
Fork 0
mirror of https://github.com/fluencelabs/musl synced 2025-07-01 23:52:02 +00:00
Code Issues Projects Releases Wiki Activity

byte-based C locale, phase 3: make MB_CUR_MAX variable to activate code

Browse Source 
this patch activates the new byte-based C locale (high bytes treated
as abstract code unit "characters" rather than decoded as multibyte
characters) by making the value of MB_CUR_MAX depend on the active
locale. for the C locale, the LC_CTYPE category pointer is null,
yielding a value of 1. all other locales yield a value of 4.
This commit is contained in:
Rich Felker
2015-06-16 06:18:00 +00:00
parent 16f18d036d
commit f22a9edaf8
2 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/internal/locale_impl.h
View File

@ -34,4 +34,7 @@ const char *__lctrans_cur(const char *);
#define CURRENT_UTF8 (!!__pthread_self()->locale->cat[LC_CTYPE])
#undef MB_CUR_MAX
#define MB_CUR_MAX (CURRENT_UTF8 ? 4 : 1)
#endif