Questions tagged [codecvt]
48 questions
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C++ iostream UTF-16 file I/O with CR LF translation
I want to read and write utf-16 files which use CR LF line separators (L"\r\n"). Using C++ (Microsoft Visual Studio 2010) iostreams. I want every L"\n" written to the stream to be translated to L"\r\n" transparently. Using the codecvt_utf16 locale…
j66st
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What the biggest size of output that std::codecvt::unshift() can need?
I am working on a custom file streambuf. Now, I want to flush on seek like fstream does. At this point I want to know how big the array for output of std::codecvt::unshift() should be? It seems to me that the size returned by…
wilx
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fstream file size in codepoints
There are many questions on getting the file size of an std::fstream's file, but they all return the file size in bytes and are error prone if the file is open in another stream.
I want to know the file size in codepoints, not bytes.
Now…
Twifty
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