SVC_SendTable::ReadFromBuffer

/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */
/* SVC_SendTable::ReadFromBuffer(bf_read&) */

undefined4 __thiscall SVC_SendTable::ReadFromBuffer(SVC_SendTable *this,bf_read *param_1)

{
  bf_read *pbVar1;
  int iVar2;
  undefined4 *puVar3;
  uint *puVar4;
  uint uVar5;
  uint uVar6;
  short sVar7;
  char cVar8;
  int iVar9;
  int iVar10;
  undefined4 uVar11;
  SVC_SendTable SVar12;
  undefined4 local_34;
  undefined4 local_30;
  undefined4 local_28;
  undefined4 local_24;
  int local_20;
  
  local_34 = 0;
  local_30 = 0;
  if (_exit == 0) {
    local_20 = 0;
  }
  else {
    (**(code **)(_exit + 0x50))
              (_exit,&local_34,0,0,0,0,"/data/src/engine/../common/netmessages.cpp",0x619,
               &ReadFromBuffer(bf_read&)::tm_fmt,"(%s)%s","Unaccounted",
               "SVC_SendTable::ReadFromBuffer");
    local_20 = _exit;
  }
  iVar10 = _DAT_0040b9d4;
  local_28 = local_34;
  local_24 = local_30;
                    /* try { // try from 000b4865 to 000b4869 has its CatchHandler @ 000b4b8a */
  if (((_DAT_0040b028 != 0) || (DAT_0040b02c == '\0')) &&
     (iVar9 = ThreadGetCurrentId(), iVar10 == iVar9)) {
    if ((char *)*_DAT_0040b030 != "SVC_SendTable::ReadFromBuffer") {
                    /* try { // try from 000b4ab0 to 000b4ac1 has its CatchHandler @ 000b4b8a */
      _DAT_0040b030 =
           (int *)CVProfNode::GetSubNode((char *)_DAT_0040b030,0x2a06eb,&DAT_00000001,0x2a054b);
    }
    CVProfNode::EnterScope();
    DAT_0040b02c = '\0';
  }
  SVar12 = (SVC_SendTable)((byte)*(uint *)(param_1 + 0x10) & 1);
  pbVar1 = param_1 + 0x14;
  *(int *)pbVar1 = *(int *)pbVar1 + -1;
  if (*(int *)pbVar1 == 0) {
    puVar3 = *(undefined4 **)(param_1 + 0x18);
    *(undefined4 *)(param_1 + 0x14) = 0x20;
    if (puVar3 == *(undefined4 **)(param_1 + 0x1c)) {
      *(undefined4 *)(param_1 + 0x14) = 1;
      *(undefined4 *)(param_1 + 0x10) = 0;
      *(undefined4 **)(param_1 + 0x18) = puVar3 + 1;
      goto LAB_000b48e5;
    }
    if (puVar3 <= *(undefined4 **)(param_1 + 0x1c)) {
      *(undefined4 **)(param_1 + 0x18) = puVar3 + 1;
      *(undefined4 *)(param_1 + 0x10) = *puVar3;
      goto LAB_000b48e5;
    }
    param_1[4] = (bf_read)0x1;
    *(undefined4 *)(param_1 + 0x10) = 0;
    this[0x4c] = SVar12;
    this[0x4c] = (SVC_SendTable)((byte)this[0x4c] & 1);
    iVar10 = *(int *)(param_1 + 0x14);
  }
  else {
    *(uint *)(param_1 + 0x10) = *(uint *)(param_1 + 0x10) >> 1;
LAB_000b48e5:
    this[0x4c] = SVar12;
    this[0x4c] = (SVC_SendTable)((byte)this[0x4c] & 1);
    iVar10 = *(int *)(param_1 + 0x14);
  }
  if (iVar10 < 0x10) {
    uVar11 = *(undefined4 *)(param_1 + 0x10);
    puVar4 = *(uint **)(param_1 + 0x18);
    if (puVar4 == *(uint **)(param_1 + 0x1c)) {
      *(undefined4 *)(param_1 + 0x14) = 1;
      *(uint **)(param_1 + 0x18) = puVar4 + 1;
      iVar10 = 0;
      *(undefined4 *)(param_1 + 0x10) = 0;
      param_1[4] = (bf_read)0x1;
    }
    else {
      if (*(uint **)(param_1 + 0x1c) < puVar4) {
        param_1[4] = (bf_read)0x1;
        *(undefined4 *)(param_1 + 0x10) = 0;
      }
      else {
        *(uint **)(param_1 + 0x18) = puVar4 + 1;
        uVar5 = *puVar4;
        *(uint *)(param_1 + 0x10) = uVar5;
        if (param_1[4] == (bf_read)0x0) {
          uVar6 = (&CBitBuffer::s_nMaskTable)[0x10 - iVar10];
          *(int *)(param_1 + 0x14) = iVar10 + 0x10;
          *(uint *)(param_1 + 0x10) = uVar5 >> ((byte)(0x10 - iVar10) & 0x1f);
          iVar10 = (int)(short)((ushort)((uVar6 & uVar5) << ((byte)iVar10 & 0x1f)) | (ushort)uVar11)
          ;
          goto LAB_000b4913;
        }
      }
      iVar10 = 0;
    }
  }
  else {
    *(int *)(param_1 + 0x14) = iVar10 + -0x10;
    sVar7 = (short)*(uint *)(param_1 + 0x10);
    if (iVar10 + -0x10 == 0) {
      puVar3 = *(undefined4 **)(param_1 + 0x18);
      *(undefined4 *)(param_1 + 0x14) = 0x20;
      if (puVar3 == *(undefined4 **)(param_1 + 0x1c)) {
        *(undefined4 *)(param_1 + 0x14) = 1;
        iVar10 = (int)sVar7;
        *(undefined4 *)(param_1 + 0x10) = 0;
        *(undefined4 **)(param_1 + 0x18) = puVar3 + 1;
      }
      else if (*(undefined4 **)(param_1 + 0x1c) < puVar3) {
        param_1[4] = (bf_read)0x1;
        iVar10 = (int)sVar7;
        *(undefined4 *)(param_1 + 0x10) = 0;
      }
      else {
        iVar10 = (int)sVar7;
        *(undefined4 **)(param_1 + 0x18) = puVar3 + 1;
        *(undefined4 *)(param_1 + 0x10) = *puVar3;
      }
    }
    else {
      iVar10 = (int)sVar7;
      *(uint *)(param_1 + 0x10) = *(uint *)(param_1 + 0x10) >> 0x10;
    }
  }
LAB_000b4913:
  *(int *)(this + 0x50) = iVar10;
  *(undefined4 *)(this + 0x54) = *(undefined4 *)param_1;
  *(undefined4 *)(this + 0x58) = *(undefined4 *)(param_1 + 4);
  *(undefined4 *)(this + 0x5c) = *(undefined4 *)(param_1 + 8);
  *(undefined4 *)(this + 0x60) = *(undefined4 *)(param_1 + 0xc);
  *(undefined4 *)(this + 100) = *(undefined4 *)(param_1 + 0x10);
  *(undefined4 *)(this + 0x68) = *(undefined4 *)(param_1 + 0x14);
  *(undefined4 *)(this + 0x6c) = *(undefined4 *)(param_1 + 0x18);
  *(undefined4 *)(this + 0x70) = *(undefined4 *)(param_1 + 0x1c);
  *(undefined4 *)(this + 0x74) = *(undefined4 *)(param_1 + 0x20);
  if (*(int *)(param_1 + 0x20) == 0) {
    iVar9 = 0;
  }
  else {
    iVar2 = (((uint)(*(int *)(param_1 + 0x18) - *(int *)(param_1 + 0x20)) >> 2) * 0x20 -
            *(int *)(param_1 + 0x14)) + (*(uint *)(param_1 + 0xc) & 3) * 8;
    iVar9 = *(int *)(param_1 + 8);
    if (iVar2 <= *(int *)(param_1 + 8)) {
      iVar9 = iVar2;
    }
  }
                    /* try { // try from 000b497e to 000b4982 has its CatchHandler @ 000b4b9f */
  uVar11 = CBitRead::Seek((CBitRead *)param_1,iVar10 + iVar9);
  iVar10 = _DAT_0040b9d4;
  if (((DAT_0040b02c == '\0') || (_DAT_0040b028 != 0)) &&
     (iVar9 = ThreadGetCurrentId(), iVar10 == iVar9)) {
    cVar8 = CVProfNode::ExitScope();
    if (cVar8 != '\0') {
      _DAT_0040b030 = (int *)_DAT_0040b030[0x19];
    }
    DAT_0040b02c = _DAT_0040b030 == (int *)0x40b034;
  }
  if (local_20 != 0) {
    (**(code **)(local_20 + 0x54))(local_20,local_28,local_24,0,0,0);
  }
  return uVar11;
}