File: touch.go

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golang-doozer 0.0~git20130909-1
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package main

func init() {
	cmds["touch"] = cmd{touch, "<path>", "update rev of a file"}
	cmdHelp["touch"] = `Attempts to update the rev of a file to a value greater than
the current rev. If a file does not exist, it will be created.
`
}

func touch(path string) {
	c := dial()
	body, rev, err := c.Get(path, nil)
	if err != nil {
		bail(err)
	}
	_, err = c.Set(path, rev, body)
	if err != nil {
		bail(err)
	}
}