93a65e1b5f
An execute-only fd (opened with O_EXEC) allows neither read() nor write() and is therefore incompatible with all stdio modes. Therefore, the [EINVAL] error applies. Also adjust the similar check in freopen() with a NULL path, even though this checks an fd which is already from a FILE. |
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libc | ||
libmp | ||
libnv | ||
libutil | ||
msun |