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https://github.com/rclone/rclone
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a28287e96d
This also - move in use options (Opt) from vfsflags to vfscommon - change os.FileMode to vfscommon.FileMode in parameters - rework vfscommon.FileMode and add tests
41 lines
802 B
Go
41 lines
802 B
Go
package vfscommon
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import (
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"fmt"
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"os"
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"strconv"
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"github.com/rclone/rclone/fs"
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)
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// FileMode is a command line friendly os.FileMode
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type FileMode os.FileMode
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// String turns FileMode into a string
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func (x FileMode) String() string {
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return fmt.Sprintf("%03o", x)
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}
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// Set a FileMode
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func (x *FileMode) Set(s string) error {
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i, err := strconv.ParseInt(s, 8, 32)
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if err != nil {
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return fmt.Errorf("bad FileMode - must be octal digits: %w", err)
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}
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*x = (FileMode)(i)
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return nil
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}
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// Type of the value
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func (x FileMode) Type() string {
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return "FileMode"
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}
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// UnmarshalJSON makes sure the value can be parsed as a string or integer in JSON
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func (x *FileMode) UnmarshalJSON(in []byte) error {
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return fs.UnmarshalJSONFlag(in, x, func(i int64) error {
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*x = FileMode(i)
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return nil
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})
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}
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