CUtlBuffer::PeekWhiteSpace

/* CUtlBuffer::PeekWhiteSpace(int) */

int __thiscall CUtlBuffer::PeekWhiteSpace(CUtlBuffer *this,int param_1)

{
  char cVar1;
  int iVar2;
  uint uVar3;
  CUtlBuffer *unaff_EBX;
  int unaff_EBP;
  int unaff_ESI;
  
  iVar2 = 0;
  if ((((byte)this[0x15] & 1) != 0) && (this[0x14] == (CUtlBuffer)0x0)) {
    while (iVar2 = param_1, cVar1 = CheckPeekGet(unaff_EBX,unaff_ESI,unaff_EBP), cVar1 != '\0') {
      uVar3 = *(byte *)(*(int *)this + ((*(int *)(this + 0xc) + iVar2) - *(int *)(this + 0x20))) - 9
      ;
      if (0x17 < uVar3) {
        return iVar2;
      }
      if ((1 << ((byte)uVar3 & 0x1f) & 0x80001fU) == 0) {
        return iVar2;
      }
      param_1 = iVar2 + 1;
      if (((byte)this[0x14] & 2) != 0) {
        return iVar2 + 1;
      }
    }
  }
  return iVar2;
}