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36 lines
757 B
Go
36 lines
757 B
Go
10 years ago
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package main
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import (
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"fmt"
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"os"
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)
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var dataPath = "/projects/exo/expl.speck"
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func log_error(template string, args ...interface{}) {
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fmt.Fprint(os.Stderr, "ERROR ")
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fmt.Fprintf(os.Stderr, template+"\n", args...)
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}
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func log_info(template string, args ...interface{}) {
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fmt.Fprint(os.Stdout, "INFO ")
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fmt.Fprintf(os.Stdout, template+"\n", args...)
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}
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func bail(status int, template string, args ...interface{}) {
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if status == 0 {
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fmt.Fprintf(os.Stdout, template, args...)
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} else {
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fmt.Fprintf(os.Stderr, template, args...)
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}
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os.Exit(status)
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}
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func main() {
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fi, err := os.Open(dataPath)
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if err != nil {
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bail(E_No_Data, "unable to open data path: %v", err)
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}
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speckStream(fi)
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}
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