/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
 * Ghidra 12.1.2 decompiler output for 0x14004df50 FUN_14004df50
 * Pseudocode, not original source. */

uint * FUN_14004df50(uint *param_1,ulonglong *param_2,undefined8 param_3,undefined8 param_4)

{
  undefined1 *puVar1;
  uint uVar2;
  undefined1 *puVar3;
  uint *puVar4;
  undefined4 uVar5;
  undefined1 uVar6;
  ulonglong uVar7;
  undefined8 uVar8;
  undefined4 uVar9;
  uint local_res8 [4];
  undefined4 local_res18 [2];
  undefined4 local_res20 [2];
  undefined1 local_48;
  undefined4 local_47;
  undefined4 local_43;
  
  puVar4 = local_res8;
  uVar8 = 4;
  FUN_1400bc930(param_1,(undefined8 *)puVar4,4);
  uVar2 = local_res8[0];
  uVar7 = (ulonglong)local_res8[0];
  if (((int)local_res8[0] < 0) || (DAT_1401ac140 <= (int)local_res8[0])) {
    FUN_1400d9ab0(local_res8[0],puVar4,uVar8,param_4);
  }
  FUN_140051700((longlong *)param_2,(longlong)(int)uVar2);
  FUN_140051830(param_2);
  if (0 < (int)uVar2) {
    do {
      uVar8 = FUN_1400bc930(param_1,(undefined8 *)local_res8,1);
      uVar6 = 0;
      if ((char)uVar8 != '\0') {
        uVar6 = (undefined1)local_res8[0];
      }
      local_48 = uVar6;
      uVar8 = FUN_1400bc930(param_1,(undefined8 *)local_res18,4);
      uVar5 = 0;
      if ((char)uVar8 != '\0') {
        uVar5 = local_res18[0];
      }
      local_47 = uVar5;
      uVar8 = FUN_1400bc930(param_1,(undefined8 *)local_res20,4);
      puVar1 = (undefined1 *)param_2[1];
      uVar9 = 0;
      if ((char)uVar8 != '\0') {
        uVar9 = local_res20[0];
      }
      local_43 = uVar9;
      if ((&local_48 < puVar1) && (puVar3 = (undefined1 *)*param_2, puVar3 <= &local_48)) {
        if (puVar1 == (undefined1 *)param_2[2]) {
          FUN_140052d30((longlong *)param_2,1);
        }
        puVar1 = (undefined1 *)param_2[1];
        puVar3 = (undefined1 *)(((longlong)(&local_48 + -(longlong)puVar3) / 9) * 9 + *param_2);
        if (puVar1 != (undefined1 *)0x0) {
          *puVar1 = *puVar3;
          *(undefined4 *)(puVar1 + 1) = *(undefined4 *)(puVar3 + 1);
          *(undefined4 *)(puVar1 + 5) = *(undefined4 *)(puVar3 + 5);
        }
      }
      else {
        if (puVar1 == (undefined1 *)param_2[2]) {
          FUN_140052d30((longlong *)param_2,1);
        }
        puVar1 = (undefined1 *)param_2[1];
        if (puVar1 != (undefined1 *)0x0) {
          *puVar1 = uVar6;
          *(undefined4 *)(puVar1 + 1) = uVar5;
          *(undefined4 *)(puVar1 + 5) = uVar9;
        }
      }
      param_2[1] = param_2[1] + 9;
      uVar7 = uVar7 - 1;
    } while (uVar7 != 0);
  }
  return param_1;
}