/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
 * Ghidra 12.1.2 decompiler output for 0x1401c8300 FUN_1401c8300
 * Pseudocode, not original source. */

longlong * FUN_1401c8300(longlong *param_1)

{
  wint_t *pwVar1;
  undefined *puVar2;
  int iVar3;
  wint_t *pwVar4;
  wint_t *pwVar5;
  int iVar6;
  int iVar7;
  undefined *_Dst;
  
  pwVar4 = (wint_t *)*param_1;
  if ((wint_t *)*param_1 == (wint_t *)0x0) {
    pwVar4 = (wint_t *)PTR_DAT_1403440a0;
  }
  iVar3 = iswspace(*pwVar4);
  while (iVar3 != 0) {
    pwVar4 = (wint_t *)FUN_14016d7c0(pwVar4);
    iVar3 = iswspace(*pwVar4);
  }
  pwVar1 = (wint_t *)*param_1;
  pwVar5 = pwVar1;
  if (pwVar1 == (wint_t *)0x0) {
    pwVar5 = (wint_t *)PTR_DAT_1403440a0;
  }
  if (pwVar4 == pwVar5) {
    return param_1;
  }
  pwVar5 = pwVar1;
  if (pwVar1 == (wint_t *)0x0) {
    pwVar5 = (wint_t *)PTR_DAT_1403440a0;
  }
  iVar6 = 0;
  iVar3 = 0;
  if (pwVar1 != (wint_t *)0x0) {
    if (pwVar1 != (wint_t *)PTR_DAT_1403440a0) {
      iVar3 = *(int *)(pwVar1 + -4);
    }
    if (pwVar1 != (wint_t *)0x0) {
      iVar7 = 0;
      if (pwVar1 != (wint_t *)PTR_DAT_1403440a0) {
        iVar7 = *(int *)(pwVar1 + -4);
      }
      goto LAB_1401c839c;
    }
  }
  iVar7 = 0;
LAB_1401c839c:
  if (((iVar3 <= iVar7) && (iVar3 = iVar6, pwVar1 != (wint_t *)0x0)) &&
     (iVar3 = 0, pwVar1 != (wint_t *)PTR_DAT_1403440a0)) {
    iVar3 = *(int *)(pwVar1 + -4);
  }
  iVar7 = 1;
  if (1 < iVar3) {
    iVar7 = iVar3;
  }
  iVar3 = 0;
  if ((pwVar1 != (wint_t *)0x0) && (iVar3 = 0, pwVar1 != (wint_t *)PTR_DAT_1403440a0)) {
    iVar3 = *(int *)(pwVar1 + -4);
  }
  if (iVar3 < iVar7) {
    FUN_14004e770(param_1,iVar7);
  }
  FUN_14004e850(param_1);
  puVar2 = (undefined *)*param_1;
  iVar3 = (int)((longlong)pwVar4 - (longlong)pwVar5 >> 1);
  _Dst = puVar2;
  if (puVar2 == (undefined *)0x0) {
    _Dst = PTR_DAT_1403440a0;
  }
  iVar7 = 0;
  if ((puVar2 != (undefined *)0x0) && (puVar2 != PTR_DAT_1403440a0)) {
    iVar7 = *(int *)(puVar2 + -8);
  }
  iVar7 = iVar7 - iVar3;
  if (puVar2 == (undefined *)0x0) {
    iVar6 = 0;
  }
  else if (puVar2 != PTR_DAT_1403440a0) {
    iVar6 = *(int *)(puVar2 + -8);
  }
  memmove_s(_Dst,(longlong)(iVar6 + 1) * 2,_Dst + (longlong)iVar3 * 2,(longlong)(iVar7 + 1) * 2);
  puVar2 = (undefined *)*param_1;
  iVar3 = 0;
  iVar6 = 0;
  if (0 < iVar7) {
    iVar6 = iVar7;
  }
  if ((puVar2 != (undefined *)0x0) && (puVar2 != PTR_DAT_1403440a0)) {
    iVar3 = *(int *)(puVar2 + -8);
  }
  if ((iVar3 <= iVar6) && (iVar6 = 0, puVar2 != (undefined *)0x0)) {
    if (puVar2 == PTR_DAT_1403440a0) {
      return param_1;
    }
    iVar6 = *(int *)(puVar2 + -8);
  }
  if (((puVar2 != PTR_DAT_1403440a0) && (puVar2 != (undefined *)0x0)) &&
     ((int *)(puVar2 + -8) != (int *)0x0)) {
    *(int *)(puVar2 + -8) = iVar6;
    *(undefined2 *)(puVar2 + (longlong)iVar6 * 2) = 0;
  }
  return param_1;
}