68 lines
2.1 KiB
Go
68 lines
2.1 KiB
Go
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package fusefs
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import (
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"go.arsenm.dev/infinitime/blefs"
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"syscall"
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)
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func syscallErr(err error) syscall.Errno {
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if err == nil {
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return 0
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}
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switch err {
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case blefs.FSError{0x02}: // filesystem error
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return syscall.EIO // TODO
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case blefs.FSError{0x05}: // read-only filesystem
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return syscall.EROFS
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case blefs.FSError{0x03}: // no such file
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return syscall.ENOENT
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case blefs.FSError{0x04}: // protocol error
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return syscall.EPROTO
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case blefs.FSError{-5}: // input/output error
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return syscall.EIO
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case blefs.FSError{-84}: // filesystem is corrupted
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return syscall.ENOTRECOVERABLE // TODO
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case blefs.FSError{-2}: // no such directory entry
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return syscall.ENOENT
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case blefs.FSError{-17}: // entry already exists
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return syscall.EEXIST
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case blefs.FSError{-20}: // entry is not a directory
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return syscall.ENOTDIR
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case blefs.FSError{-39}: // directory is not empty
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return syscall.ENOTEMPTY
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case blefs.FSError{-9}: // bad file number
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return syscall.EBADF
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case blefs.FSError{-27}: // file is too large
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return syscall.EFBIG
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case blefs.FSError{-22}: // invalid parameter
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return syscall.EINVAL
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case blefs.FSError{-28}: // no space left on device
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return syscall.ENOSPC
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case blefs.FSError{-12}: // no more memory available
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return syscall.ENOMEM
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case blefs.FSError{-61}: // no attr available
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return syscall.ENODATA // TODO
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case blefs.FSError{-36}: // file name is too long
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return syscall.ENAMETOOLONG
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case blefs.ErrFileNotExists: // file does not exist
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return syscall.ENOENT
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case blefs.ErrFileReadOnly: // file is read only
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return syscall.EACCES
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case blefs.ErrFileWriteOnly: // file is write only
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return syscall.EACCES
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case blefs.ErrInvalidOffset: // invalid file offset
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return syscall.EFAULT // TODO
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case blefs.ErrOffsetChanged: // offset has already been changed
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return syscall.ESPIPE
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case blefs.ErrReadOpen: // only one file can be opened for reading at a time
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return syscall.ENFILE
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case blefs.ErrWriteOpen: // only one file can be opened for writing at a time
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return syscall.ENFILE
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case blefs.ErrNoRemoveRoot: // refusing to remove root directory
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return syscall.EPERM
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}
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return syscall.EIO // TODO
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}
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