+2002-09-06 Jakub Jelinek <jakub@redhat.com>
+
+ * config/os/gnu-linux/ctype_noninline.h
+ [_GLIBCPP_USE_SHADOW_HEADERS]: Remove using _C_legacy::__ctype_*.
+ (ctype<char>::classic_table): If _GLIBCPP_C_LOCALE_GNU, return
+ _S_c_locale->__ctype_b, otherwise temporarily switch to "C" locale
+ and return __ctype_b.
+ (ctype<char>::ctype(__c_locale, const mask*, bool, size_t)): If not
+ _GLIBCPP_C_LOCALE_GNU, temporarily switch to "C" locale and
+ initialize using __ctype_{b,tolower,toupper}.
+ (ctype<char>::ctype(const mask*, bool, size_t)): If
+ _GLIBCPP_C_LOCALE_GNU, initialize using
+ _S_c_locale->__ctype_{b,tolower,toupper}, otherwise temporarily
+ switch to "C" locale and initialize using __ctype_{b,tolower,toupper}.
+
2002-09-05 Paolo Carlini <pcarlini@unitus.it>
Roland McGrath <roland@redhat.com>
// Information as gleaned from /usr/include/ctype.h
-#if _GLIBCPP_USE_SHADOW_HEADERS
- using _C_legacy::__ctype_toupper;
- using _C_legacy::__ctype_tolower;
- using _C_legacy::__ctype_b;
-#endif
-
+#if _GLIBCPP_C_LOCALE_GNU
const ctype_base::mask*
ctype<char>::classic_table() throw()
- { return __ctype_b; }
-
+ {
+ if (!_S_c_locale)
+ _S_create_c_locale(_S_c_locale, "C");
+ return _S_c_locale->__ctype_b;
+ }
+#else
+ const ctype_base::mask*
+ ctype<char>::classic_table() throw()
+ {
+ const ctype_base::mask* __ret;
+ char* __old = strdup(setlocale(LC_CTYPE, NULL));
+ setlocale(LC_CTYPE, "C");
+#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
+ __ret = *__ctype_b_loc();
+#else
+ __ret = __ctype_b;
+#endif
+ setlocale(LC_CTYPE, __old);
+ free(__old);
+ return __ret;
+ }
+#endif
+
#if _GLIBCPP_C_LOCALE_GNU
ctype<char>::ctype(__c_locale __cloc, const mask* __table, bool __del,
size_t __refs)
#else
ctype<char>::ctype(__c_locale, const mask* __table, bool __del,
size_t __refs)
- : __ctype_abstract_base<char>(__refs), _M_del(__table != 0 && __del),
- _M_toupper(__ctype_toupper), _M_tolower(__ctype_tolower),
- _M_table(__table ? __table : classic_table())
- { _M_c_locale_ctype = _S_c_locale; }
+ : __ctype_abstract_base<char>(__refs), _M_del(__table != 0 && __del)
+ {
+ char* __old=strdup(setlocale(LC_CTYPE, NULL));
+ setlocale(LC_CTYPE, "C");
+#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
+ _M_toupper = *__ctype_toupper_loc();
+ _M_tolower = *__ctype_tolower_loc();
+ _M_table = __table ? __table : *__ctype_b_loc();
+#else
+ _M_toupper = __ctype_toupper;
+ _M_tolower = __ctype_tolower;
+ _M_table = __table ? __table : __ctype_b;
+#endif
+ setlocale(LC_CTYPE, __old);
+ free(__old);
+ _M_c_locale_ctype = _S_c_locale;
+ }
#endif
+#if _GLIBCPP_C_LOCALE_GNU
+ ctype<char>::ctype(const mask* __table, bool __del, size_t __refs) :
+ __ctype_abstract_base<char>(__refs), _M_del(__table != 0 && __del)
+ {
+ _M_c_locale_ctype = _S_c_locale;
+ _M_toupper = _M_c_locale_ctype->__ctype_toupper;
+ _M_tolower = _M_c_locale_ctype->__ctype_tolower;
+ _M_table = __table ? __table : _M_c_locale_ctype->__ctype_b;
+ }
+#else
ctype<char>::ctype(const mask* __table, bool __del, size_t __refs) :
- __ctype_abstract_base<char>(__refs), _M_del(__table != 0 && __del),
- _M_toupper(__ctype_toupper), _M_tolower(__ctype_tolower),
- _M_table(__table ? __table : classic_table())
- { _M_c_locale_ctype = _S_c_locale; }
+ __ctype_abstract_base<char>(__refs), _M_del(__table != 0 && __del)
+ {
+ char* __old=strdup(setlocale(LC_CTYPE, NULL));
+ setlocale(LC_CTYPE, "C");
+#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
+ _M_toupper = *__ctype_toupper_loc();
+ _M_tolower = *__ctype_tolower_loc();
+ _M_table = __table ? __table : *__ctype_b_loc();
+#else
+ _M_toupper = __ctype_toupper;
+ _M_tolower = __ctype_tolower;
+ _M_table = __table ? __table : __ctype_b;
+#endif
+ setlocale(LC_CTYPE, __old);
+ free(__old);
+ _M_c_locale_ctype = _S_c_locale;
+ }
+#endif
char
ctype<char>::do_toupper(char __c) const