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@ -11,6 +11,20 @@ import (
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"golang.org/x/sys/unix"
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)
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var escaper *strings.Replacer
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func init() {
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tokens := strings.Split(os.Getenv("SHELL"), "/")
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if tokens[len(tokens)-1] == "fish" {
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// https://fishshell.com/docs/current/language.html#quotes
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// > The only meaningful escape sequences in single quotes are \', which
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// > escapes a single quote and \\, which escapes the backslash symbol.
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escaper = strings.NewReplacer("\\", "\\\\", "'", "\\'")
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} else {
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escaper = strings.NewReplacer("'", "'\\''")
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}
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}
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func notifyOnResize(resizeChan chan<- os.Signal) {
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signal.Notify(resizeChan, syscall.SIGWINCH)
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}
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@ -29,5 +43,5 @@ func notifyOnCont(resizeChan chan<- os.Signal) {
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}
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func quoteEntry(entry string) string {
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return "'" + strings.Replace(entry, "'", "'\\''", -1) + "'"
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return "'" + escaper.Replace(entry) + "'"
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}
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