23 lines
415 B
Go
23 lines
415 B
Go
package bridge
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import (
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"fmt"
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"strings"
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)
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func inputLabel(in int) string { return fmt.Sprintf("IN%d", in) }
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func inputNumberFromLabel(label string) int {
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label = strings.ToUpper(strings.TrimSpace(label))
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for i := 1; i <= numInputs; i++ {
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if label == inputLabel(i) {
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return i
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}
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}
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var n int
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if _, err := fmt.Sscanf(label, "%d", &n); err == nil && n >= 1 && n <= numInputs {
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return n
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}
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return 0
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}
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