The wchar_t type is defined unconditionally for C++, so there is no
reason for std::wstring_convert and std::wbuffer_convert to be disabled
when <wchar.h> is not usable. It should be possible to use those class
templates with char16_t and char32_t even if wchar_t conversions don't
work.
libstdc++-v3/ChangeLog:
PR libstdc++/98725
* include/bits/locale_conv.h (wstring_convert, wbuffer_convert):
Define unconditionally. Do not check _GLIBCXX_USE_WCHAR_T.
---
libstdc++-v3/include/bits/locale_conv.h | 4 ----
1 file changed, 4 deletions(-)
diff --git a/libstdc++-v3/include/bits/locale_conv.h
b/libstdc++-v3/include/bits/locale_conv.h
index 6af8a5bdc8f..41d17238fbd 100644
--- a/libstdc++-v3/include/bits/locale_conv.h
+++ b/libstdc++-v3/include/bits/locale_conv.h
@@ -253,8 +253,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
};
}
-#ifdef _GLIBCXX_USE_WCHAR_T
-
_GLIBCXX_BEGIN_NAMESPACE_CXX11
/// String conversions
@@ -626,8 +624,6 @@ _GLIBCXX_END_NAMESPACE_CXX11
bool _M_always_noconv;
};
-#endif // _GLIBCXX_USE_WCHAR_T
-
/// @} group locales
_GLIBCXX_END_NAMESPACE_VERSION
--
2.31.1
