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Home/ Questions/Q 7741929
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Editorial Team
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Editorial Team
Asked: June 1, 20262026-06-01T09:09:11+00:00 2026-06-01T09:09:11+00:00

There is the POSIX library in c++ support wchar_t? if not, then how is

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There is the POSIX library in c++ support wchar_t? if not, then how is it possible to solve this problem?

For example, I need open opendir(wchar_t*)

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  1. Editorial Team
    Editorial Team
    2026-06-01T09:09:13+00:00Added an answer on June 1, 2026 at 9:09 am

    There’s no POSIX wchar_t version of opendir. Your platform may have one if you are lucky. Otherwise, you’ll have to use something like the iconv library to convert your wide character string into UTF-8 (or whatever character encoding your file system API uses).

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