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CUintArray Class Reference

#include <stringar.h>

List of all members.

Public Member Functions

 CUintArray ()
 ~CUintArray ()
unsigned Count () const
void Add (unsigned u)
unsigned operator[] (unsigned u) const
void Remove (unsigned u)
void Empty ()

Private Member Functions

const unsigned ChunkSize () const
unsigned Borrow ()

Private Attributes

unsigned m_aStore [20]
CUintArray * m_pcuaNext
unsigned m_ucUsed

Constructor & Destructor Documentation

CUintArray::CUintArray (   ) 
 

Definition at line 403 of file stringar.cpp.

References m_pcuaNext, m_ucUsed, and NULL. 

00403                        {
00404     m_ucUsed = 0;
00405     m_pcuaNext = NULL;
00406 }

CUintArray::~CUintArray (   ) 
 

Definition at line 408 of file stringar.cpp.

References Empty(). 

00408                         {
00409     Empty();
00410 }

Member Function Documentation

void CUintArray::Add (  unsigned  u  ) 
 

Definition at line 424 of file stringar.cpp.

References Add(), ChunkSize(), m_aStore, m_pcuaNext, and m_ucUsed.

Referenced by Add(), CProfilePropertySheet::Associate(), CProfileAssociationPage::Associate(), CProfile::AssociationCheck(), CProfilePropertySheet::ConstructAssociations(), CProfileAssociationPage::ConstructAssociations(), CProfilePropertySheet::Dissociate(), CProfileAssociationPage::Dissociate(), and CDeviceProfileManagement::OnCommand(). 

00424                                      {
00425 
00426     if  (m_ucUsed < ChunkSize()) {
00427         m_aStore[m_ucUsed++] = uNew;
00428         return;
00429     }
00430 
00431     //  Not enough space!  Add another record, if there isn't one
00432 
00433     if  (!m_pcuaNext)
00434         m_pcuaNext = new CUintArray;
00435 
00436     //  Add the item to the next array (recursive call!)
00437 
00438     if  (m_pcuaNext) {
00439         m_pcuaNext -> Add(uNew);
00440         m_ucUsed++;
00441     }
00442 }

unsigned CUintArray::Borrow (   )  [private]
 

Definition at line 381 of file stringar.cpp.

References ChunkSize(), m_aStore, m_pcuaNext, m_ucUsed, and NULL.

Referenced by Remove(). 

00381                                {
00382 
00383     unsigned    uReturn = m_aStore[0];
00384 
00385     memcpy((LPSTR) m_aStore, (LPSTR) (m_aStore + 1),
00386         (ChunkSize() - 1) * sizeof m_aStore[0]);
00387 
00388     if  (m_ucUsed > ChunkSize())
00389         m_aStore[ChunkSize() - 1] = m_pcuaNext -> Borrow();
00390     else
00391         m_aStore[ChunkSize() - 1] = 0;
00392 
00393     m_ucUsed--;
00394 
00395     if  (m_ucUsed <= ChunkSize() && m_pcuaNext) {
00396         delete  m_pcuaNext;
00397         m_pcuaNext = NULL;
00398     }
00399 
00400     return  uReturn;
00401 }

const unsigned CUintArray::ChunkSize (   )  const [inline, private]
 

Definition at line 123 of file stringar.h.

Referenced by Add(), Borrow(), operator[](), and Remove(). 

00123                                      { 
00124         return sizeof m_aStore / sizeof m_aStore[0];
00125     }

unsigned CUintArray::Count (   )  const [inline]
 

Definition at line 134 of file stringar.h.

Referenced by CProfilePropertySheet::Associate(), CProfileAssociationPage::Associate(), CProfilePropertySheet::AssociationCount(), CProfile::AssociationCount(), CProfileAssociationPage::AssociationCount(), CProfilePropertySheet::ConstructAssociations(), CProfileAssociationPage::ConstructAssociations(), CProfilePropertySheet::Dissociate(), CProfileAssociationPage::Dissociate(), CMonitorProfileManagement::FillList(), CPrinterProfileManagement::FillList(), CDeviceProfileManagement::FillList(), CProfilePropertySheet::OnCommand(), CDeviceProfileManagement::OnCommand(), CProfileAssociationPage::OnNotify(), CMonitorProfileManagement::OnNotify(), CPrinterProfileManagement::OnNotify(), and CDeviceProfileManagement::OnNotify(). 

00134 { return m_ucUsed; }

void CUintArray::Empty (   ) 
 

Definition at line 412 of file stringar.cpp.

References m_pcuaNext, m_ucUsed, and NULL.

Referenced by CProfilePropertySheet::ConstructAssociations(), CProfileAssociationPage::ConstructAssociations(), CDeviceProfileManagement::InitList(), CProfileAssociationPage::OnInit(), and ~CUintArray(). 

00412                           {
00413 
00414     if  (!m_ucUsed) return;
00415 
00416     if  (m_pcuaNext) {
00417         delete  m_pcuaNext;
00418         m_pcuaNext = NULL;
00419     }
00420     m_ucUsed = 0;
00421 }

unsigned CUintArray::operator[] (  unsigned  u  )  const
 

Definition at line 444 of file stringar.cpp.

References ChunkSize(), m_aStore, m_pcuaNext, m_ucUsed, and operator[]().

Referenced by operator[](). 

00444                                                     {
00445     return  u < m_ucUsed ? u < ChunkSize() ?
00446         m_aStore[u] : m_pcuaNext -> operator[](u - ChunkSize()) : 0;
00447 }

void CUintArray::Remove (  unsigned  u  ) 
 

Definition at line 449 of file stringar.cpp.

References Borrow(), ChunkSize(), m_aStore, m_pcuaNext, m_ucUsed, NULL, and Remove().

Referenced by CProfilePropertySheet::OnCommand(), CDeviceProfileManagement::OnCommand(), CProfileAssociationPage::OnNotify(), Remove(), and CProfile::Uninstall(). 

00449                                      {
00450 
00451     if  (u > m_ucUsed)
00452         return;
00453 
00454     if  (u >= ChunkSize()) {
00455         m_pcuaNext -> Remove(u - ChunkSize());
00456         return;
00457     }
00458 
00459     memmove((LPSTR) (m_aStore + u), (LPSTR) (m_aStore + u + 1),
00460         (ChunkSize() - (u + 1)) * sizeof m_aStore[0]);
00461 
00462     if  (m_ucUsed > ChunkSize())
00463         m_aStore[ChunkSize() - 1] = m_pcuaNext -> Borrow();
00464     else
00465         m_aStore[ChunkSize() - 1] = 0;
00466 
00467     m_ucUsed--;
00468 
00469     if  (m_ucUsed <= ChunkSize() && m_pcuaNext) {
00470         delete  m_pcuaNext;
00471         m_pcuaNext = NULL;
00472     }
00473 }

Member Data Documentation

unsigned CUintArray::m_aStore[20] [private]
 

Definition at line 119 of file stringar.h.

Referenced by Add(), Borrow(), operator[](), and Remove().

CUintArray* CUintArray::m_pcuaNext [private]
 

Definition at line 120 of file stringar.h.

Referenced by Add(), Borrow(), CUintArray(), Empty(), operator[](), and Remove().

unsigned CUintArray::m_ucUsed [private]
 

Definition at line 121 of file stringar.h.

Referenced by Add(), Borrow(), CUintArray(), Empty(), operator[](), and Remove().

The documentation for this class was generated from the following files:
Generated on Sat May 15 19:46:28 2004 for test by doxygen 1.3.7