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31 lines
789 B
C
31 lines
789 B
C
module std::io::os;
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import libc;
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macro void! native_chdir(Path path)
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{
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$switch
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$case env::POSIX:
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if (posix::chdir(path.as_zstr()))
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{
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switch (libc::errno())
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{
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case errno::EACCES: return IoError.NO_PERMISSION?;
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case errno::ENAMETOOLONG: return IoError.NAME_TOO_LONG?;
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case errno::ENOTDIR: return IoError.FILE_NOT_DIR?;
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case errno::ENOENT: return IoError.FILE_NOT_FOUND?;
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case errno::ELOOP: return IoError.SYMLINK_FAILED?;
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default: return IoError.GENERAL_ERROR?;
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}
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}
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$case env::WIN32:
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@pool()
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{
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// TODO improve with better error handling.
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if (win32::setCurrentDirectoryW(path.as_str().to_temp_utf16()!!)) return;
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};
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return IoError.GENERAL_ERROR?;
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$default:
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return IoError.UNSUPPORTED_OPERATION?;
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$endswitch
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}
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