CNavVectorNoEditAllocator::Alloc

/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */
/* CNavVectorNoEditAllocator::Alloc(unsigned int) */

void CNavVectorNoEditAllocator::Alloc(uint param_1)

{
  char cVar1;
  uint uVar2;
  uint uVar3;
  
  if (_DAT_00fe5c7c == 0) {
    CMemoryStack::Init((CMemoryStack *)&m_memory,0x100000,0,0,4);
  }
  uVar2 = m_memory;
  uVar3 = DAT_00fe5c88;
  if (param_1 != 0) {
    uVar3 = -DAT_00fe5c88 & (DAT_00fe5c88 - 1) + param_1;
  }
  uVar3 = m_memory + uVar3;
  if ((DAT_00fe5c74 < uVar3) && (cVar1 = CMemoryStack::CommitTo((uchar *)&m_memory), cVar1 == '\0'))
  {
    uVar2 = 0;
    uVar3 = m_memory;
  }
  m_memory = uVar3;
  m_nBytesCurrent = param_1;
  m_pCurrent = uVar2;
  return;
}