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something wrong with wchar_t printing?
From: |
folkert |
Subject: |
something wrong with wchar_t printing? |
Date: |
Tue, 1 May 2018 18:19:39 +0200 |
User-agent: |
NeoMutt/20170306 (1.8.0) |
Hi,
I wrote a question on stackoverflow regarding printing of std::wstring
using ncurses
(https://stackoverflow.com/questions/50118848/utf-8-stdwstring-ncurses ).
I'm starting to believe the problem is in waddwstr.
If I have a utf-8 string in "temp", then convert that to std::wstring
using
std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
std::wstring wstr = converter.from_bytes(temp);
then
waddwstr(win, wstr.c_str());
prints a space for CERTAIN special characters. An U+00E4 prints fine but an
U+1F5E0 prints as a space.
If I print them in utf-8 format using wprintw, they come out allright.
Folkert van Heusden
--
- something wrong with wchar_t printing?,
folkert <=