CNavVectorNoEditAllocator::Realloc

/* CNavVectorNoEditAllocator::Realloc(void*, unsigned int) */

void * CNavVectorNoEditAllocator::Realloc(void *param_1,uint param_2)

{
  uint uVar1;
  char cVar2;
  
  if (param_1 != m_pCurrent) {
    Error("Nav mesh cannot be mutated after load\n");
  }
  if (m_nBytesCurrent < param_2) {
    uVar1 = DAT_00fe5c88;
    if (param_2 - m_nBytesCurrent != 0) {
      uVar1 = -DAT_00fe5c88 & (param_2 - m_nBytesCurrent) + -1 + DAT_00fe5c88;
    }
    uVar1 = uVar1 + m_memory;
    if ((DAT_00fe5c74 < uVar1) &&
       (cVar2 = CMemoryStack::CommitTo((uchar *)&m_memory), cVar2 == '\0')) {
      uVar1 = m_memory;
    }
    m_memory = uVar1;
    m_nBytesCurrent = param_2;
  }
  return m_pCurrent;
}