fix nl_langinfo_l(CODESET, loc) reporting wrong locale's value

use of MB_CUR_MAX encoded a hidden dependency on the currently active
locale for the calling thread, whereas nl_langinfo_l is supposed to
report for the locale passed as an argument.
This commit is contained in:
Rich Felker 2018-03-07 11:22:38 -05:00
parent 57b97b42bd
commit 0cf50581ec
1 changed files with 1 additions and 1 deletions

View File

@ -33,7 +33,7 @@ char *__nl_langinfo_l(nl_item item, locale_t loc)
int idx = item & 65535;
const char *str;
if (item == CODESET) return MB_CUR_MAX==1 ? "ASCII" : "UTF-8";
if (item == CODESET) return loc->cat[LC_CTYPE] ? "UTF-8" : "ASCII";
/* _NL_LOCALE_NAME extension */
if (idx == 65535 && cat < LC_ALL)