mirror of
https://github.com/chylex/Backup-Essentials.git
synced 2025-06-01 21:34:07 +02:00
35 lines
1.0 KiB
C#
35 lines
1.0 KiB
C#
using System;
|
|
using System.Linq;
|
|
|
|
namespace BackupEssentials.Utils{
|
|
class ProgramArgsParser{
|
|
private string[] Args;
|
|
|
|
public ProgramArgsParser(string[] args){
|
|
this.Args = args;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns true if the arguments contain a flag (-<flag>). The dash in front is handled automatically.
|
|
/// </summary>
|
|
public bool HasFlag(string flag){
|
|
return Args.Contains("-"+flag);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns the next argument after a flag (-<flag>), as long as it is not another flag. The dash in front is handled automatically.
|
|
/// </summary>
|
|
public string GetValue(string flag, string defaultValue){
|
|
flag = "-"+flag;
|
|
|
|
for(int a = 0; a < Args.Length-1; a++){
|
|
if (Args[a].Equals(flag)){
|
|
return Args[a+1].StartsWith("-",StringComparison.Ordinal) ? defaultValue : Args[a+1];
|
|
}
|
|
}
|
|
|
|
return defaultValue;
|
|
}
|
|
}
|
|
}
|