Subject: C locale and _C_ctype_ question
To: None <email@example.com>
From: Krister Walfridsson <firstname.lastname@example.org>
Date: 05/12/2003 23:17:26
I'm currently fixing some minor things in the gcc-current libstdc++.
The C++ library has a method for returning a pointer to the "C" locale
table. This is currently implemented in libstdc++ as
return _ctype_ + 1;
which is not correct if the locale has been changed.
Is it OK to use the (normally NetBSD private) _C_ctype_ for this
functionality, or do I need to do something similar to the Linux
const ctype_base::mask* __ret;
char* __old = strdup(setlocale(LC_CTYPE, NULL));
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
__ret = *__ctype_b_loc();
__ret = __ctype_b;