kopia lustrzana https://github.com/cyoung/stratux
48 wiersze
980 B
Go
48 wiersze
980 B
Go
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package main
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import (
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"bufio"
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"fmt"
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"os"
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"time"
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"strconv"
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"strings"
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)
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func main() {
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if len(os.Args) < 2 {
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fmt.Printf("%s <replay log>\n", os.Args[0])
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return
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}
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f, err := os.Open(os.Args[1])
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if err != nil {
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fmt.Printf("error opening '%s': %s\n", os.Args[1], err.Error())
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return
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}
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rdr := bufio.NewReader(f)
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curTick := int64(0)
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for {
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buf, err := rdr.ReadString('\n')
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if err != nil {
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break
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}
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linesplit := strings.Split(buf, ",")
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if len(linesplit) < 2 { // Blank line or invalid.
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continue
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}
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if linesplit[0] == "START" { // Reset ticker, new start.
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curTick = 0
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} else { // If it's not "START", then it's a tick count.
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i, err := strconv.ParseInt(linesplit[0], 10, 64)
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if err != nil {
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fmt.Printf("invalid tick: '%s'\n", linesplit[0])
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continue
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}
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thisWait := i - curTick
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time.Sleep(time.Duration(thisWait) * time.Nanosecond) // Just in case the units change.
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fmt.Printf("%s\n", linesplit[1])
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curTick = i
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}
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}
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}
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