/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
 * Ghidra 12.1.2 decompiler output for 0x1401c9690 FUN_1401c9690
 * Pseudocode, not original source. */

longlong * FUN_1401c9690(longlong *param_1)

{
  wint_t _C;
  int iVar1;
  wint_t *pwVar2;
  undefined *puVar3;
  wint_t *pwVar4;
  
  pwVar2 = (wint_t *)*param_1;
  if ((wint_t *)*param_1 == (wint_t *)0x0) {
    pwVar2 = (wint_t *)PTR_DAT_1403440a0;
  }
  pwVar4 = (wint_t *)0x0;
  _C = *pwVar2;
  if (_C != 0) {
    do {
      iVar1 = iswspace(_C);
      if (iVar1 == 0) {
        pwVar4 = (wint_t *)0x0;
      }
      else if (pwVar4 == (wint_t *)0x0) {
        pwVar4 = pwVar2;
      }
      pwVar2 = (wint_t *)FUN_14016d7c0(pwVar2);
      _C = *pwVar2;
    } while (_C != 0);
    if (pwVar4 != (wint_t *)0x0) {
      puVar3 = (undefined *)*param_1;
      if ((undefined *)*param_1 == (undefined *)0x0) {
        puVar3 = PTR_DAT_1403440a0;
      }
      FUN_1401c8690(param_1,(longlong)pwVar4 - (longlong)puVar3 >> 1 & 0xffffffff);
    }
  }
  return param_1;
}