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* [gcc r13-3915] libstdc++: Fix <experimental/filesystem> for Windows [PR95048]
@ 2022-11-11 22:29 Jonathan Wakely
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From: Jonathan Wakely @ 2022-11-11 22:29 UTC (permalink / raw)
To: gcc-cvs, libstdc++-cvs
https://gcc.gnu.org/g:8214ec0cf33482f60139ae18a40567317e63c1ff
commit r13-3915-g8214ec0cf33482f60139ae18a40567317e63c1ff
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Fri Nov 11 22:25:14 2022 +0000
libstdc++: Fix <experimental/filesystem> for Windows [PR95048]
I meant to include this change in r13-3909-gb331bf303bdc1e but I forgot
to sync it from the machine where I did the mingw testing to the one
where I pushed the commit.
libstdc++-v3/ChangeLog:
PR libstdc++/95048
* include/experimental/bits/fs_path.h (path::_Cvt::_S_wconvert):
Construct codecvt directly instead of getting it from the
locale.
Diff:
---
libstdc++-v3/include/experimental/bits/fs_path.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/libstdc++-v3/include/experimental/bits/fs_path.h b/libstdc++-v3/include/experimental/bits/fs_path.h
index 6e2f47f5e63..a493e17a37e 100644
--- a/libstdc++-v3/include/experimental/bits/fs_path.h
+++ b/libstdc++-v3/include/experimental/bits/fs_path.h
@@ -792,8 +792,7 @@ namespace __detail
static string_type
_S_wconvert(const char* __f, const char* __l, const char*)
{
- using _Cvt = std::codecvt_utf8_utf16<wchar_t>;
- const auto& __cvt = std::use_facet<_Cvt>(std::locale{});
+ std::codecvt_utf8_utf16<wchar_t> __cvt;
std::wstring __wstr;
if (__str_codecvt_in_all(__f, __l, __wstr, __cvt))
return __wstr;
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