void FUN_00402520(undefined4 param_1,char *param_2)

{

  double dVar1;

  uint in_fcsr;

  double local_18;

  int local_10;

  int local_c;

  sscanf(param_2,"%lf",&local_18)   //possible issue identified - semgrep

  if ((((in_fcsr | 3) ^ 2) & 3) == 0) {

    dVar1 = ROUND(local_18);

  }

  else {

    dVar1 = FLOOR(local_18);

  }

  local_10 = (int)dVar1;

  dVar1 = (local_18 - (double)local_10) * 1000000.0;

  if ((((in_fcsr | 3) ^ 2) & 3) == 0) {

    dVar1 = ROUND(dVar1);

  }

  else {

    dVar1 = FLOOR(dVar1);

  }

  local_c = (int)dVar1;

  br_set_gc_interval(param_1,&local_10);

  return;

}