24 lignes
297 o
Go
24 lignes
297 o
Go
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package bencode
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import (
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"log"
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"strings"
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)
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var traceDepth int
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func prefix() string {
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return strings.Repeat("\t", traceDepth)
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}
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func un(val string) {
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traceDepth--
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log.Print(prefix(), "<-", val)
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}
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func trace(val string) string {
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log.Print(prefix(), "->", val)
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traceDepth++
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return val
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}
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