server-re/decomp/MessageServer_Release_x64/full/functions/0x1400eb620.c

/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
 * Ghidra 12.1.2 decompiler output for 0x1400eb620 FUN_1400eb620
 * Pseudocode, not original source. */

longlong *
FUN_1400eb620(undefined8 param_1,longlong *param_2,longlong *******param_3,longlong *param_4)

{
  int *piVar1;
  longlong *****ppppplVar2;
  longlong ************pppppppppppplVar3;
  char *pcVar4;
  longlong ******pppppplVar5;
  longlong ***********ppppppppppplVar6;
  longlong ************_Str;
  longlong ******_Str_00;
  longlong *****_SubStr;
  longlong ***********_SubStr_00;
  longlong *plVar7;
  uint uVar8;
  uint uVar9;
  int iVar10;
  undefined *puVar11;
  ulonglong uVar12;
  ulonglong uVar13;
  longlong *****local_48;
  longlong ***********local_40;
  undefined1 local_38;
  undefined8 local_30;
  
  local_30 = 0xfffffffffffffffe;
  plVar7 = param_4;
  FUN_14006cb70(param_1,param_2,param_3,param_4);
  local_48 = (longlong *****)PTR_DAT_1401ac008;
  puVar11 = (undefined *)*param_4;
  if ((undefined *)*param_4 == (undefined *)0x0) {
    puVar11 = PTR_DAT_1401ac008;
  }
  pppppplVar5 = &local_48;
  FUN_14006e800((longlong *)pppppplVar5,"<%s>",puVar11,plVar7);
  ppppplVar2 = local_48;
  _SubStr = local_48;
  if (local_48 == (longlong *****)0x0) {
    _SubStr = (longlong *****)PTR_DAT_1401ac008;
  }
  if (_SubStr == (longlong *****)0x0) {
    uVar8 = 0xffffffff;
  }
  else {
    pppppplVar5 = *param_3;
    _Str_00 = (longlong ******)PTR_DAT_1401ac008;
    if (((pppppplVar5 == (longlong ******)0x0) ||
        (_Str_00 = pppppplVar5, pppppplVar5 == (longlong ******)PTR_DAT_1401ac008)) ||
       (uVar8 = 0xffffffff, -1 < *(int *)(pppppplVar5 + -1))) {
      pcVar4 = strstr((char *)_Str_00,(char *)_SubStr);
      if (pcVar4 == (char *)0x0) {
        pppppplVar5 = _Str_00;
        uVar8 = 0xffffffff;
      }
      else {
        pppppplVar5 = *param_3;
        if (*param_3 == (longlong ******)0x0) {
          pppppplVar5 = (longlong ******)PTR_DAT_1401ac008;
        }
        uVar8 = (int)pcVar4 - (int)pppppplVar5;
        pppppplVar5 = (longlong ******)PTR_DAT_1401ac008;
        if (-1 < (int)uVar8) {
          iVar10 = 0;
          if ((ppppplVar2 != (longlong *****)0x0) &&
             (iVar10 = 0, ppppplVar2 != (longlong *****)PTR_DAT_1401ac008)) {
            iVar10 = *(int *)(ppppplVar2 + -1);
          }
          uVar8 = uVar8 + iVar10;
        }
      }
    }
  }
  FUN_14006cb70(pppppplVar5,_SubStr,puVar11,plVar7);
  local_40 = (longlong ***********)PTR_DAT_1401ac008;
  puVar11 = (undefined *)*param_4;
  if ((undefined *)*param_4 == (undefined *)0x0) {
    puVar11 = PTR_DAT_1401ac008;
  }
  _Str = &local_40;
  FUN_14006e800((longlong *)_Str,"</%s>",puVar11,plVar7);
  ppppppppppplVar6 = local_40;
  _SubStr_00 = local_40;
  if (local_40 == (longlong ***********)0x0) {
    _SubStr_00 = (longlong ***********)PTR_DAT_1401ac008;
  }
  uVar9 = 0xffffffff;
  if ((_SubStr_00 != (longlong ***********)0x0) &&
     ((((_Str = (longlong ************)*param_3,
        pppppppppppplVar3 = (longlong ************)PTR_DAT_1401ac008, uVar9 = 0xffffffff,
        _Str == (longlong ************)0x0 ||
        (pppppppppppplVar3 = _Str, _Str == (longlong ************)PTR_DAT_1401ac008)) ||
       (-1 < *(int *)(_Str + -1))) &&
      (_Str = pppppppppppplVar3, pcVar4 = strstr((char *)_Str,(char *)_SubStr_00),
      pcVar4 != (char *)0x0)))) {
    pppppplVar5 = *param_3;
    if (*param_3 == (longlong ******)0x0) {
      pppppplVar5 = (longlong ******)PTR_DAT_1401ac008;
    }
    uVar9 = (int)pcVar4 - (int)pppppplVar5;
  }
  if ((((int)uVar8 < 0) || ((int)uVar9 < 0)) || ((int)uVar9 <= (int)uVar8)) {
    FUN_14006cb70(_Str,_SubStr_00,puVar11,plVar7);
    *param_2 = (longlong)PTR_DAT_1401ac008;
    if (((ppppppppppplVar6 != (longlong ***********)0x0) &&
        (ppppppppppplVar6 != (longlong ***********)PTR_DAT_1401ac008)) &&
       (ppppppppppplVar6 + -1 != (longlong ***********)0x0)) {
      _Str = (longlong ************)FUN_14006cb70(_Str,_SubStr_00,puVar11,plVar7);
      local_40 = (longlong ***********)_Str;
      FUN_14006b350((int *)_Str);
      local_38 = 1;
      piVar1 = (int *)((longlong)ppppppppppplVar6 + -4);
      *piVar1 = *piVar1 + -1;
      if (*piVar1 == 0) {
        FUN_14006cc60(ppppppppppplVar6 + -1);
      }
      FUN_14006b3e0((longlong)_Str);
    }
    if (ppppplVar2 == (longlong *****)0x0) {
      return param_2;
    }
    if (ppppplVar2 == (longlong *****)PTR_DAT_1401ac008) {
      return param_2;
    }
    if (ppppplVar2 + -1 == (longlong *****)0x0) {
      return param_2;
    }
    ppppppppppplVar6 = (longlong ***********)FUN_14006cb70(_Str,_SubStr_00,puVar11,plVar7);
    local_40 = ppppppppppplVar6;
    FUN_14006b350((int *)ppppppppppplVar6);
    local_38 = 1;
    piVar1 = (int *)((longlong)ppppplVar2 + -4);
    *piVar1 = *piVar1 + -1;
    if (*piVar1 == 0) {
      FUN_14006cc60(ppppplVar2 + -1);
    }
  }
  else {
    uVar13 = (ulonglong)(uVar9 - uVar8);
    uVar12 = (ulonglong)uVar8;
    plVar7 = param_2;
    FUN_1400ea9f0((longlong *)param_3,param_2,uVar8,uVar9 - uVar8);
    if (((ppppppppppplVar6 != (longlong ***********)0x0) &&
        (ppppppppppplVar6 != (longlong ***********)PTR_DAT_1401ac008)) &&
       (ppppppppppplVar6 + -1 != (longlong ***********)0x0)) {
      param_3 = (longlong *******)FUN_14006cb70(param_3,plVar7,uVar12,uVar13);
      local_40 = (longlong ***********)param_3;
      FUN_14006b350((int *)param_3);
      local_38 = 1;
      piVar1 = (int *)((longlong)ppppppppppplVar6 + -4);
      *piVar1 = *piVar1 + -1;
      if (*piVar1 == 0) {
        FUN_14006cc60(ppppppppppplVar6 + -1);
      }
      FUN_14006b3e0((longlong)param_3);
    }
    if (ppppplVar2 == (longlong *****)0x0) {
      return param_2;
    }
    if (ppppplVar2 == (longlong *****)PTR_DAT_1401ac008) {
      return param_2;
    }
    if (ppppplVar2 + -1 == (longlong *****)0x0) {
      return param_2;
    }
    ppppppppppplVar6 = (longlong ***********)FUN_14006cb70(param_3,plVar7,uVar12,uVar13);
    local_40 = ppppppppppplVar6;
    FUN_14006b350((int *)ppppppppppplVar6);
    local_38 = 1;
    piVar1 = (int *)((longlong)ppppplVar2 + -4);
    *piVar1 = *piVar1 + -1;
    if (*piVar1 == 0) {
      FUN_14006cc60(ppppplVar2 + -1);
    }
  }
  FUN_14006b3e0((longlong)ppppppppppplVar6);
  return param_2;
}