mirror of https://github.com/chzyer/readline.git
30 lines
493 B
Go
30 lines
493 B
Go
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package readline
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import (
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"container/list"
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"fmt"
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"os"
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"time"
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)
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func sleep(n int) {
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Debug(n)
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time.Sleep(2000 * time.Millisecond)
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}
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// print a linked list to Debug()
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func debugList(l *list.List) {
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idx := 0
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for e := l.Front(); e != nil; e = e.Next() {
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Debug(idx, fmt.Sprintf("%+v", e.Value))
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idx++
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}
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}
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// append log info to another file
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func Debug(o ...interface{}) {
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f, _ := os.OpenFile("debug.tmp", os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
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fmt.Fprintln(f, o...)
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f.Close()
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}
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