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Add version flag

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This commit is contained in:
Elara 2022-02-22 08:43:29 -08:00
parent c08ddfd810
commit 614d14e399
1 changed files with 10 additions and 0 deletions
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10
main.go
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@ -20,6 +20,7 @@ package main
import ( import (
_ "embed" _ "embed"
"flag"
"fmt" "fmt"
"os" "os"
"strconv" "strconv"
@ -44,6 +45,15 @@ var (
) )
func main() { func main() {
showVer := flag.Bool("version", false, "Show version number and exit")
flag.Parse()
// If version requested, print and exit
if *showVer {
fmt.Println(version)
return
}
// Initialize infinitime library
infinitime.Init() infinitime.Init()
// Cleanly exit after function // Cleanly exit after function
defer infinitime.Exit() defer infinitime.Exit()