diff options
Diffstat (limited to 'winsup/cygwin/nlsfuncs.cc')
| -rw-r--r-- | winsup/cygwin/nlsfuncs.cc | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/winsup/cygwin/nlsfuncs.cc b/winsup/cygwin/nlsfuncs.cc index 733367282..e535b1720 100644 --- a/winsup/cygwin/nlsfuncs.cc +++ b/winsup/cygwin/nlsfuncs.cc @@ -294,7 +294,8 @@ lc_mbstowcs (mbtowc_p f_mbtowc, const char *charset, n = 1; while (n > 0) { - bytes = f_mbtowc (_REENT, pwcs, t, n, charset, &state); + bytes = f_mbtowc (_REENT, pwcs, t, 6 /* fake, always enough */, + charset, &state); if (bytes == (size_t) -1) { state.__count = 0; @@ -956,6 +957,7 @@ __set_locale_from_locale_alias (const char *locale, char *new_locale) wchar_t walias[ENCODING_LEN + 1]; #define LOCALE_ALIAS_LINE_LEN 255 char alias_buf[LOCALE_ALIAS_LINE_LEN + 1], *c; + wchar_t *wc; const char *alias, *replace; char *ret = NULL; @@ -967,6 +969,10 @@ __set_locale_from_locale_alias (const char *locale, char *new_locale) if (mbstowcs (wlocale, locale, ENCODING_LEN + 1) == (size_t) -1) sys_mbstowcs (wlocale, ENCODING_LEN + 1, locale); wlocale[ENCODING_LEN] = L'\0'; + /* Ignore @cjknarrow modifier since it's a very personal thing between + Cygwin and newlib... */ + if ((wc = wcschr (wlocale, L'@')) && !wcscmp (wc + 1, L"cjknarrow")) + *wc = L'\0'; while (fgets (alias_buf, LOCALE_ALIAS_LINE_LEN + 1, fp)) { alias_buf[LOCALE_ALIAS_LINE_LEN] = '\0'; @@ -1030,7 +1036,9 @@ check_codepage (char *ret) return ret; } -static void +/* Can be called via cygwin_internal (CW_INTERNAL_SETLOCALE) for application + which really (think they) know what they are doing. */ +extern "C" void internal_setlocale () { /* Each setlocale from the environment potentially changes the |