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25bccf4883
- Remove `[?]` syntax. - Change `int!` to `int?` syntax. - New `fault` declarations. - Enum associated values can reference the calling enum.
50 lines
1.3 KiB
Plaintext
50 lines
1.3 KiB
Plaintext
module std::io::os;
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import libc;
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import std::io::path;
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import std::os::win32;
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import std::os::posix;
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macro bool? native_mkdir(Path path, MkdirPermissions permissions)
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{
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$switch:
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$case env::POSIX:
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if (!posix::mkdir(path.as_zstr(), permissions == NORMAL ? 0o777 : 0o700)) return true;
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switch (libc::errno())
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{
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case errno::EACCES:
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case errno::EPERM:
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case errno::EROFS:
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case errno::EFAULT: return io::NO_PERMISSION?;
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case errno::ENAMETOOLONG: return io::NAME_TOO_LONG?;
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case errno::EDQUOT:
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case errno::ENOSPC: return io::OUT_OF_SPACE?;
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case errno::EISDIR:
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case errno::EEXIST: return false;
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case errno::ELOOP: return io::SYMLINK_FAILED?;
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case errno::ENOTDIR: return io::FILE_NOT_FOUND?;
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default: return io::GENERAL_ERROR?;
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}
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$case env::WIN32:
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@pool()
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{
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// TODO security attributes
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if (win32::createDirectoryW(path.str_view().to_temp_utf16()!!, null)) return true;
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switch (win32::getLastError())
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{
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case win32::ERROR_ACCESS_DENIED:
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return io::NO_PERMISSION?;
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case win32::ERROR_DISK_FULL:
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return io::OUT_OF_SPACE?;
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case win32::ERROR_ALREADY_EXISTS:
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return false;
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case win32::ERROR_PATH_NOT_FOUND:
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return io::FILE_NOT_FOUND?;
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default:
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return io::GENERAL_ERROR?;
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}
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};
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$default:
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return io::UNSUPPORTED_OPERATION?;
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$endswitch
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} |