/// <summary>Validate a string or a list of strings, make sure aren't empty, invalid or null.</summary>
public static bool FileString(out string _String)
{
byte[] bytes = null;
bool status = false;
(bytes, status) = HEVIO.FileBytesRead(DirFile);
if (!status)
{
_String = null; return(false);
}
_String = HEVText.ByteArrayToString(bytes);
return(true);
}
private void InitMutex(string _CustomID)
{
#if MUTEX_ENABLED
//( (GuidAttribute)Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( GuidAttribute ), false ).GetValue( 0 ) ).Value;
string appGuid = HEVIO.AssemblyGuidCurrent();
string mutexId = string.Format("Global\\{{{0}}}", appGuid);
if (HEVText.Validate(_CustomID))
{
mutexId = _CustomID;
}
mutex = new Mutex(false, mutexId);
var allowEveryoneRule = new MutexAccessRule(new SecurityIdentifier(WellKnownSidType.WorldSid, null),
MutexRights.FullControl, AccessControlType.Allow);
var securitySettings = new MutexSecurity();
securitySettings.AddAccessRule(allowEveryoneRule);
mutex.SetAccessControl(securitySettings);
#endif
}