undefined4 add_simple_option(undefined4 param_1,char param_2,undefined4 param_3)

{

  undefined4 uVar1;

  char *pcVar2;

  char cVar3;

  size_t __n;

  undefined4 local_18;

  char local_14;

  undefined1 local_13;

  undefined1 auStack_12 [10];

  if (DAT_0041b675 != '\0') {

    pcVar2 = &DAT_0041b68b;

    __n = 0;

    cVar3 = DAT_0041b675;

    do {

      if (cVar3 == param_2) {

        __n = (size_t)(char)option_lengths[((byte)pcVar2[-0x17] & 0xf) * 4]   //possible issue identified - semgrep

      }

      cVar3 = *pcVar2;

      pcVar2 = pcVar2 + 0x16;

    } while (cVar3 != '\0');

    if (__n != 0) {

      if (__n == 2) {

        local_18 = CONCAT22(local_18._2_2_,(short)param_3);

        uVar1 = local_18;

      }

      else {

        uVar1 = param_3;

        if ((__n != 4) && (uVar1 = local_18, __n == 1)) {

          local_18 = CONCAT31(local_18._1_3_,(char)param_3);

          uVar1 = local_18;

        }

      }

      local_18 = uVar1;

      local_13 = (undefined1)__n;

      local_14 = param_2;

      memcpy(auStack_12,&local_18,__n)   //possible issue identified - semgrep

      uVar1 = add_option_string(param_1,&local_14);

      return uVar1;

    }

  }

  return 0;

}