/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
 * Ghidra 12.1.2 decompiler output for 0x1401e67a0 FUN_1401e67a0
 * Pseudocode, not original source. */

undefined4 FUN_1401e67a0(longlong *param_1,int param_2)

{
  longlong *plVar1;
  int *piVar2;
  short *psVar3;
  int iVar4;
  int iVar5;
  int iVar6;
  undefined4 uVar7;
  longlong lVar8;
  byte bVar9;
  ulonglong uVar10;
  ulonglong uVar11;
  short sVar12;
  ushort uVar13;
  uint uVar14;
  uint uVar15;
  
  uVar11 = 0;
  do {
    uVar14 = *(uint *)((longlong)param_1 + 0x9c);
    if (uVar14 < 0x106) {
      FUN_1401e5f40(param_1);
      uVar14 = *(uint *)((longlong)param_1 + 0x9c);
      if ((uVar14 < 0x106) && (param_2 == 0)) {
        return 0;
      }
      if (uVar14 == 0) {
        if ((int)param_1[0x12] != 0) {
          bVar9 = *(byte *)((ulonglong)(*(int *)((longlong)param_1 + 0x94) - 1) + param_1[10]);
          *(undefined2 *)(param_1[0x2df] + (ulonglong)*(uint *)((longlong)param_1 + 0x16f4) * 2) = 0
          ;
          *(byte *)((ulonglong)*(uint *)((longlong)param_1 + 0x16f4) + param_1[0x2dd]) = bVar9;
          *(int *)((longlong)param_1 + 0x16f4) = *(int *)((longlong)param_1 + 0x16f4) + 1;
          psVar3 = (short *)((longlong)param_1 + (ulonglong)bVar9 * 4 + 0xbc);
          *psVar3 = *psVar3 + 1;
          *(undefined4 *)(param_1 + 0x12) = 0;
        }
        uVar14 = *(uint *)((longlong)param_1 + 0x84);
        if (-1 < (int)uVar14) {
          uVar11 = (ulonglong)uVar14 + param_1[10];
        }
        FUN_1401ea350(param_1,uVar11,*(int *)((longlong)param_1 + 0x94) - uVar14,param_2 == 4);
        *(undefined4 *)((longlong)param_1 + 0x84) = *(undefined4 *)((longlong)param_1 + 0x94);
        FUN_1401e5b90(*param_1);
        if (*(int *)(*param_1 + 0x18) != 0) {
          uVar7 = 1;
          if (param_2 == 4) {
            uVar7 = 3;
          }
          return uVar7;
        }
        if (param_2 == 4) {
          return 2;
        }
        return 0;
      }
    }
    uVar10 = uVar11;
    if (2 < uVar14) {
      uVar14 = ((uint)*(byte *)((ulonglong)(*(uint *)((longlong)param_1 + 0x94) + 2) + param_1[10])
               ^ (int)param_1[0xe] << ((byte)(int)param_1[0x10] & 0x1f)) &
               *(uint *)((longlong)param_1 + 0x7c);
      *(uint *)(param_1 + 0xe) = uVar14;
      *(undefined2 *)
       (param_1[0xc] +
       (ulonglong)(*(uint *)((longlong)param_1 + 0x94) & *(uint *)((longlong)param_1 + 0x4c)) * 2) =
           *(undefined2 *)(param_1[0xd] + (ulonglong)uVar14 * 2);
      uVar10 = (ulonglong)
               *(ushort *)
                (param_1[0xc] +
                (ulonglong)
                (*(uint *)((longlong)param_1 + 0x94) & *(uint *)((longlong)param_1 + 0x4c)) * 2);
      *(undefined2 *)(param_1[0xd] + (ulonglong)*(uint *)(param_1 + 0xe) * 2) =
           *(undefined2 *)((longlong)param_1 + 0x94);
    }
    uVar14 = *(uint *)(param_1 + 0x11);
    *(undefined4 *)(param_1 + 0x11) = 2;
    *(uint *)(param_1 + 0x14) = uVar14;
    *(int *)((longlong)param_1 + 0x8c) = (int)param_1[0x13];
    if ((((int)uVar10 != 0) && (uVar14 < *(uint *)(param_1 + 0x15))) &&
       ((uint)(*(int *)((longlong)param_1 + 0x94) - (int)uVar10) <=
        *(int *)((longlong)param_1 + 0x44) - 0x106U)) {
      uVar14 = FUN_1401e5d90(param_1,uVar10);
      *(uint *)(param_1 + 0x11) = uVar14;
      if ((uVar14 < 6) &&
         (((int)param_1[0x16] == 1 ||
          ((uVar14 == 3 &&
           (0x1000 < (uint)(*(int *)((longlong)param_1 + 0x94) - (int)param_1[0x13]))))))) {
        *(undefined4 *)(param_1 + 0x11) = 2;
      }
    }
    if ((*(uint *)(param_1 + 0x14) < 3) || (*(uint *)(param_1 + 0x14) < *(uint *)(param_1 + 0x11)))
    {
      if ((int)param_1[0x12] == 0) {
        *(int *)((longlong)param_1 + 0x94) = *(int *)((longlong)param_1 + 0x94) + 1;
        *(int *)((longlong)param_1 + 0x9c) = *(int *)((longlong)param_1 + 0x9c) + -1;
        *(undefined4 *)(param_1 + 0x12) = 1;
      }
      else {
        bVar9 = *(byte *)((ulonglong)(*(int *)((longlong)param_1 + 0x94) - 1) + param_1[10]);
        *(undefined2 *)(param_1[0x2df] + (ulonglong)*(uint *)((longlong)param_1 + 0x16f4) * 2) = 0;
        *(byte *)((ulonglong)*(uint *)((longlong)param_1 + 0x16f4) + param_1[0x2dd]) = bVar9;
        *(int *)((longlong)param_1 + 0x16f4) = *(int *)((longlong)param_1 + 0x16f4) + 1;
        psVar3 = (short *)((longlong)param_1 + (ulonglong)bVar9 * 4 + 0xbc);
        *psVar3 = *psVar3 + 1;
        if (*(int *)((longlong)param_1 + 0x16f4) == (int)param_1[0x2de] + -1) {
          uVar14 = *(uint *)((longlong)param_1 + 0x84);
          uVar10 = uVar11;
          if (-1 < (int)uVar14) {
            uVar10 = (ulonglong)uVar14 + param_1[10];
          }
          FUN_1401ea350(param_1,uVar10,*(int *)((longlong)param_1 + 0x94) - uVar14,0);
          lVar8 = *param_1;
          *(undefined4 *)((longlong)param_1 + 0x84) = *(undefined4 *)((longlong)param_1 + 0x94);
          uVar14 = *(uint *)(*(longlong *)(lVar8 + 0x28) + 0x28);
          if (*(uint *)(lVar8 + 0x18) < uVar14) {
            uVar14 = *(uint *)(lVar8 + 0x18);
          }
          if (uVar14 != 0) {
            memcpy(*(void **)(lVar8 + 0x10),*(void **)(*(longlong *)(lVar8 + 0x28) + 0x20),
                   (ulonglong)uVar14);
            *(longlong *)(lVar8 + 0x10) = *(longlong *)(lVar8 + 0x10) + (ulonglong)uVar14;
            plVar1 = (longlong *)(*(longlong *)(lVar8 + 0x28) + 0x20);
            *plVar1 = *plVar1 + (ulonglong)uVar14;
            *(int *)(lVar8 + 0x1c) = *(int *)(lVar8 + 0x1c) + uVar14;
            *(int *)(lVar8 + 0x18) = *(int *)(lVar8 + 0x18) - uVar14;
            piVar2 = (int *)(*(longlong *)(lVar8 + 0x28) + 0x28);
            *piVar2 = *piVar2 - uVar14;
            lVar8 = *(longlong *)(lVar8 + 0x28);
            if (*(int *)(lVar8 + 0x28) == 0) {
              *(undefined8 *)(lVar8 + 0x20) = *(undefined8 *)(lVar8 + 0x10);
            }
          }
        }
        *(int *)((longlong)param_1 + 0x94) = *(int *)((longlong)param_1 + 0x94) + 1;
        *(int *)((longlong)param_1 + 0x9c) = *(int *)((longlong)param_1 + 0x9c) + -1;
        if (*(int *)(*param_1 + 0x18) == 0) {
          return 0;
        }
      }
    }
    else {
      iVar4 = *(int *)((longlong)param_1 + 0x94);
      iVar5 = *(int *)((longlong)param_1 + 0x9c);
      sVar12 = (short)iVar4 - *(short *)((longlong)param_1 + 0x8c);
      bVar9 = (char)param_1[0x14] - 3;
      *(short *)(param_1[0x2df] + (ulonglong)*(uint *)((longlong)param_1 + 0x16f4) * 2) =
           sVar12 + -1;
      *(byte *)((ulonglong)*(uint *)((longlong)param_1 + 0x16f4) + param_1[0x2dd]) = bVar9;
      *(int *)((longlong)param_1 + 0x16f4) = *(int *)((longlong)param_1 + 0x16f4) + 1;
      uVar13 = sVar12 - 2;
      psVar3 = (short *)((longlong)param_1 + (ulonglong)(byte)(&DAT_140292bc0)[bVar9] * 4 + 0x4c0);
      *psVar3 = *psVar3 + 1;
      if (uVar13 < 0x100) {
        bVar9 = (&DAT_1402929c0)[uVar13];
      }
      else {
        bVar9 = (&DAT_140292ac0)[uVar13 >> 7];
      }
      psVar3 = (short *)((longlong)param_1 + (longlong)(int)(uint)bVar9 * 4 + 0x9b0);
      *psVar3 = *psVar3 + 1;
      lVar8 = param_1[0x2de];
      iVar6 = *(int *)((longlong)param_1 + 0x16f4);
      *(int *)((longlong)param_1 + 0x9c) =
           *(int *)((longlong)param_1 + 0x9c) + (1 - (int)param_1[0x14]);
      *(int *)(param_1 + 0x14) = (int)param_1[0x14] + -2;
      do {
        *(int *)((longlong)param_1 + 0x94) = *(int *)((longlong)param_1 + 0x94) + 1;
        uVar14 = *(uint *)((longlong)param_1 + 0x94);
        if (uVar14 <= (uint)(iVar4 + -3 + iVar5)) {
          uVar15 = ((uint)*(byte *)((ulonglong)(uVar14 + 2) + param_1[10]) ^
                   (int)param_1[0xe] << ((byte)(int)param_1[0x10] & 0x1f)) &
                   *(uint *)((longlong)param_1 + 0x7c);
          *(uint *)(param_1 + 0xe) = uVar15;
          *(undefined2 *)
           (param_1[0xc] + (ulonglong)(*(uint *)((longlong)param_1 + 0x4c) & uVar14) * 2) =
               *(undefined2 *)(param_1[0xd] + (ulonglong)uVar15 * 2);
          *(undefined2 *)(param_1[0xd] + (ulonglong)*(uint *)(param_1 + 0xe) * 2) =
               *(undefined2 *)((longlong)param_1 + 0x94);
        }
        plVar1 = param_1 + 0x14;
        *(int *)plVar1 = (int)*plVar1 + -1;
      } while ((int)*plVar1 != 0);
      *(int *)((longlong)param_1 + 0x94) = *(int *)((longlong)param_1 + 0x94) + 1;
      *(undefined4 *)(param_1 + 0x12) = 0;
      *(undefined4 *)(param_1 + 0x11) = 2;
      if (iVar6 == (int)lVar8 + -1) {
        uVar14 = *(uint *)((longlong)param_1 + 0x84);
        uVar10 = uVar11;
        if (-1 < (int)uVar14) {
          uVar10 = (ulonglong)uVar14 + param_1[10];
        }
        FUN_1401ea350(param_1,uVar10,*(int *)((longlong)param_1 + 0x94) - uVar14,0);
        *(undefined4 *)((longlong)param_1 + 0x84) = *(undefined4 *)((longlong)param_1 + 0x94);
        FUN_1401e5b90(*param_1);
        if (*(int *)(*param_1 + 0x18) == 0) {
          return 0;
        }
      }
    }
  } while( true );
}