34324031cb
Signed-off-by: Adrian Cole <adrian@tetrate.io> Signed-off-by: Edoardo Vacchi <evacchi@users.noreply.github.com> Co-authored-by: Edoardo Vacchi <evacchi@users.noreply.github.com>
27 lines
664 B
Go
27 lines
664 B
Go
package sysfs
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import (
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"io"
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"syscall"
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"github.com/tetratelabs/wazero/internal/fsapi"
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"github.com/tetratelabs/wazero/internal/platform"
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)
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func adjustReaddirErr(f fsapi.File, isClosed bool, err error) syscall.Errno {
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if err == io.EOF {
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return 0 // e.g. Readdir on darwin returns io.EOF, but linux doesn't.
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} else if errno := platform.UnwrapOSError(err); errno != 0 {
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errno = dirError(f, isClosed, errno)
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// Ignore errors when the file was closed or removed.
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switch errno {
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case syscall.EIO, syscall.EBADF: // closed while open
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return 0
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case syscall.ENOENT: // Linux error when removed while open
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return 0
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}
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return errno
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}
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return 0
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}
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