CUtlRBTree<CUtlMap<char_const*,int,unsigned_short>::Node_t,unsigned_short,CUtlMap<char_const*,int,unsigned_short>::CKeyLess,CUtlMemory<UtlRBTreeNode_t<CUtlMap<char_const*,int,unsigned_short>::Node_t,unsigned_short>,unsigned_short>>::Insert

/* CUtlRBTree<CUtlMap<char const*, int, unsigned short>::Node_t, unsigned short, CUtlMap<char
   const*, int, unsigned short>::CKeyLess, CUtlMemory<UtlRBTreeNode_t<CUtlMap<char const*, int,
   unsigned short>::Node_t, unsigned short>, unsigned short> >::Insert(CUtlMap<char const*, int,
   unsigned short>::Node_t const&) */

ushort __thiscall
CUtlRBTree<CUtlMap<char_const*,int,unsigned_short>::Node_t,unsigned_short,CUtlMap<char_const*,int,unsigned_short>::CKeyLess,CUtlMemory<UtlRBTreeNode_t<CUtlMap<char_const*,int,unsigned_short>::Node_t,unsigned_short>,unsigned_short>>
::Insert(CUtlRBTree<CUtlMap<char_const*,int,unsigned_short>::Node_t,unsigned_short,CUtlMap<char_const*,int,unsigned_short>::CKeyLess,CUtlMemory<UtlRBTreeNode_t<CUtlMap<char_const*,int,unsigned_short>::Node_t,unsigned_short>,unsigned_short>>
         *this,Node_t *param_1)

{
  bool bVar1;
  char cVar2;
  int iVar3;
  uint uVar4;
  undefined2 *puVar5;
  uint uVar6;
  ushort *puVar7;
  ushort uVar8;
  int iVar9;
  uint local_28;
  int local_24;
  ushort local_1e;
  
  uVar6 = (uint)*(ushort *)(this + 0x10);
  if (*(ushort *)(this + 0x10) == 0xffff) {
    bVar1 = false;
  }
  else {
    while( true ) {
      iVar9 = uVar6 * 0x10;
      cVar2 = (**(code **)this)(param_1,*(int *)(this + 4) + iVar9 + 8);
      if (cVar2 == '\0') {
        if ((Links(unsigned_short)::s_Sentinel == '\0') &&
           (iVar3 = __cxa_guard_acquire(&Links(unsigned_short)::s_Sentinel), iVar3 != 0)) {
          Links(unsigned_short)::s_Sentinel = 0xffff;
          DAT_00f2131a = 0xffff;
          DAT_00f2131c = 0xffff;
          __cxa_guard_release(&Links(unsigned_short)::s_Sentinel);
        }
        bVar1 = false;
        uVar8 = *(ushort *)(*(int *)(this + 4) + 2 + iVar9);
      }
      else {
        if ((Links(unsigned_short)::s_Sentinel == '\0') &&
           (iVar3 = __cxa_guard_acquire(&Links(unsigned_short)::s_Sentinel), iVar3 != 0)) {
          Links(unsigned_short)::s_Sentinel = 0xffff;
          DAT_00f2131a = 0xffff;
          DAT_00f2131c = 0xffff;
          __cxa_guard_release(&Links(unsigned_short)::s_Sentinel);
        }
        bVar1 = true;
        uVar8 = *(ushort *)(*(int *)(this + 4) + iVar9);
      }
      if (uVar8 == 0xffff) break;
      uVar6 = (uint)uVar8;
    }
  }
  uVar8 = *(ushort *)(this + 0x14);
  if (uVar8 != 0xffff) {
    iVar9 = *(int *)(this + 4);
    local_24 = (uint)uVar8 * 0x10;
    puVar5 = (undefined2 *)(local_24 + iVar9);
    *(undefined2 *)(this + 0x14) = puVar5[1];
    local_1e = uVar8;
    goto LAB_0059becb;
  }
  iVar9 = *(int *)(this + 8);
  if ((int)(uint)*(ushort *)(this + 0x16) < iVar9) {
    uVar4 = *(ushort *)(this + 0x16) + 1;
    local_28 = uVar4 & 0xffff;
    if (iVar9 <= (int)local_28) {
      local_28 = 0xffff;
      uVar4 = 0xffff;
    }
    if (iVar9 <= (int)local_28) goto LAB_0059c069;
LAB_0059c029:
    local_1e = (ushort)uVar4;
    local_24 = (uVar4 & 0xffff) << 4;
  }
  else {
    local_28 = 0xffff;
    if (0 < iVar9) {
      local_28 = 0;
    }
    uVar4 = (0 < iVar9) - 1;
    if ((int)local_28 < iVar9) goto LAB_0059c029;
LAB_0059c069:
    CUtlMemory<UtlRBTreeNode_t<CUtlMap<char_const*,int,unsigned_short>::Node_t,unsigned_short>,unsigned_short>
    ::Grow((CUtlMemory<UtlRBTreeNode_t<CUtlMap<char_const*,int,unsigned_short>::Node_t,unsigned_short>,unsigned_short>
            *)(this + 4),1);
    iVar9 = *(int *)(this + 8);
    if ((int)(uint)*(ushort *)(this + 0x16) < iVar9) {
      local_1e = *(ushort *)(this + 0x16) + 1;
      local_28 = (uint)local_1e;
      if ((int)local_28 < iVar9) {
        local_24 = local_28 << 4;
      }
      else {
        local_24 = 0xffff0;
        local_28 = 0xffff;
        local_1e = uVar8;
      }
    }
    else {
      local_28 = 0;
      local_24 = 0xffff0;
      if (iVar9 < 1) {
        local_28 = 0xffff;
      }
      else {
        local_24 = 0;
      }
      local_1e = 0;
      if (iVar9 < 1) {
        local_1e = uVar8;
      }
    }
    if (iVar9 <= (int)local_28) {
      Error("CUtlRBTree overflow!\n");
    }
  }
  uVar8 = (ushort)local_28;
  *(ushort *)(this + 0x16) = local_1e;
  iVar9 = *(int *)(this + 4);
  puVar5 = (undefined2 *)(iVar9 + local_24);
LAB_0059becb:
  *(int *)(this + 0x18) = iVar9;
  puVar5[1] = 0xffff;
  puVar5[2] = (short)uVar6;
  *puVar5 = 0xffff;
  puVar5[3] = 0;
  if ((short)uVar6 == -1) {
    *(ushort *)(this + 0x10) = local_1e;
  }
  else {
    puVar7 = (ushort *)(uVar6 * 0x10 + *(int *)(this + 4));
    if (bVar1) {
      *puVar7 = local_1e;
    }
    else {
      puVar7[1] = local_1e;
    }
  }
  InsertRebalance(this,uVar8);
  *(short *)(this + 0x12) = *(short *)(this + 0x12) + 1;
  local_24 = local_24 + *(int *)(this + 4);
  if (local_24 != -8) {
    *(undefined4 *)(local_24 + 8) = *(undefined4 *)param_1;
    *(undefined4 *)(local_24 + 0xc) = *(undefined4 *)(param_1 + 4);
  }
  return local_1e;
}