ct_tally

/* ct_tally(TState&, int, int) */

bool ct_tally(TState *param_1,int param_2,int param_3)

{
  int *piVar1;
  int iVar2;
  uint uVar3;
  TState TVar4;
  int iVar5;
  uint uVar6;
  uint uVar7;
  bool bVar8;
  
  iVar5 = *(int *)(param_1 + 0x1af2c);
  uVar6 = iVar5 + 1;
  *(uint *)(param_1 + 0x1af2c) = uVar6;
  param_1[iVar5 + 0x1f2c] = SUB41(param_3,0);
  if (param_2 == 0) {
    *(short *)(param_1 + param_3 * 4 + 0x14) = *(short *)(param_1 + param_3 * 4 + 0x14) + 1;
    TVar4 = param_1[0x1af39];
    goto LAB_000eb47d;
  }
  iVar5 = param_2 + -1;
  if (((ushort)iVar5 < 0x7efa) && ((ushort)param_3 < 0x100)) {
    if (iVar5 < 0x100) {
      if (0x1d < (byte)param_1[param_2 + 0x1c3c]) {
        *(char **)(param_1 + 0x6afa4) = "ct_tally: bad match";
      }
      *(short *)(param_1 + (uint)(byte)param_1[param_3 + 0x1b3d] * 4 + 0x418) =
           *(short *)(param_1 + (uint)(byte)param_1[param_3 + 0x1b3d] * 4 + 0x418) + 1;
LAB_000eb52e:
      uVar7 = (uint)(byte)param_1[param_2 + 0x1c3c];
    }
    else {
      uVar7 = (uint)(byte)param_1[(iVar5 >> 7) + 0x1d3d];
      if (0x1d < uVar7) {
        *(char **)(param_1 + 0x6afa4) = "ct_tally: bad match";
        *(short *)(param_1 + (uint)(byte)param_1[param_3 + 0x1b3d] * 4 + 0x418) =
             *(short *)(param_1 + (uint)(byte)param_1[param_3 + 0x1b3d] * 4 + 0x418) + 1;
        goto LAB_000eb563;
      }
      *(short *)(param_1 + (uint)(byte)param_1[param_3 + 0x1b3d] * 4 + 0x418) =
           *(short *)(param_1 + (uint)(byte)param_1[param_3 + 0x1b3d] * 4 + 0x418) + 1;
    }
  }
  else {
    *(char **)(param_1 + 0x6afa4) = "ct_tally: bad match";
    *(short *)(param_1 + (uint)(byte)param_1[param_3 + 0x1b3d] * 4 + 0x418) =
         *(short *)(param_1 + (uint)(byte)param_1[param_3 + 0x1b3d] * 4 + 0x418) + 1;
    if (iVar5 < 0x100) goto LAB_000eb52e;
LAB_000eb563:
    uVar7 = (uint)(byte)param_1[(iVar5 >> 7) + 0x1d3d];
  }
  *(short *)(param_1 + uVar7 * 4 + 0x908) = *(short *)(param_1 + uVar7 * 4 + 0x908) + 1;
  iVar2 = *(int *)(param_1 + 0x1af30);
  *(int *)(param_1 + 0x1af30) = iVar2 + 1;
  *(ushort *)(param_1 + iVar2 * 2 + 0x9f2c) = (ushort)iVar5;
  TVar4 = param_1[0x1af39];
  param_1[0x1af38] = (TState)((byte)param_1[0x1af38] | (byte)TVar4);
LAB_000eb47d:
  param_1[0x1af39] = (TState)((char)TVar4 * '\x02');
  if ((uVar6 & 7) == 0) {
    iVar5 = *(int *)(param_1 + 0x1af34);
    *(int *)(param_1 + 0x1af34) = iVar5 + 1;
    param_1[iVar5 + 0x19f2c] = param_1[0x1af38];
    param_1[0x1af38] = (TState)0x0;
    param_1[0x1af39] = (TState)0x1;
  }
  if ((2 < *(int *)(param_1 + 4)) && ((uVar6 & 0xfff) == 0)) {
    uVar7 = uVar6 * 8;
    uVar3 = *(int *)(param_1 + 0x6af84) - *(int *)(param_1 + 0x6af74);
    iVar5 = 0;
    do {
      piVar1 = &extra_dbits + iVar5;
      iVar2 = iVar5 * 4;
      iVar5 = iVar5 + 1;
      uVar7 = uVar7 + (*piVar1 + 5) * (uint)*(ushort *)(param_1 + iVar2 + 0x908);
    } while (iVar5 != 0x1e);
    uVar7 = uVar7 >> 3;
    Trace("\nlast_lit %u, last_dist %u, in %ld, out ~%ld(%ld%%) ",uVar6,
          *(undefined4 *)(param_1 + 0x1af30),uVar3,uVar7,100 - (uVar7 * 100) / uVar3);
    uVar6 = *(uint *)(param_1 + 0x1af2c);
    if ((*(uint *)(param_1 + 0x1af30) < uVar6 >> 1) && (uVar7 < uVar3 >> 1)) {
      return true;
    }
  }
  bVar8 = true;
  if (uVar6 != 0x7fff) {
    bVar8 = *(int *)(param_1 + 0x1af30) == 0x8000;
  }
  return bVar8;
}