CTerrorGameRules::IsL4D1Campaign

/* CTerrorGameRules::IsL4D1Campaign(int*) */

undefined4 CTerrorGameRules::IsL4D1Campaign(int *param_1)

{
  KeyValues *this;
  char *pcVar1;
  long lVar2;
  
  this = (KeyValues *)GetMissionInfo();
  if (this != (KeyValues *)0x0) {
    pcVar1 = (char *)KeyValues::GetString(this,"name","");
    pcVar1 = (char *)StringAfterPrefix(pcVar1,"L4D2C");
    if (pcVar1 != (char *)0x0) {
      lVar2 = strtol(pcVar1,(char **)0x0,10);
      if (lVar2 - 8U < 5) {
        if (param_1 != (int *)0x0) {
          *param_1 = lVar2;
          return 1;
        }
        return 1;
      }
    }
  }
  return 0;
}