undefined * FUN_0040aa80(char *param_1)

{

  undefined *puVar1;

  int iVar2;

  undefined **ppuVar3;

  undefined **ppuVar4;

  puVar1 = PTR_LOOP_00430450;

  ppuVar3 = (undefined **)0x0;

  while( true ) {

    ppuVar4 = (undefined **)puVar1;

    if (ppuVar3 != (undefined **)0x0) {

      ppuVar4 = (undefined **)*ppuVar3;

    }

    if ((ppuVar4 == &PTR_LOOP_00430450) || (ppuVar4 == (undefined **)0x0)) break;

    iVar2 = strcmp(param_1,ppuVar4[2]);

    ppuVar3 = ppuVar4;

    if (iVar2 == 0) {

      return ppuVar4[3];

    }

  }

  return (undefined *)0x0;

}