68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
|
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
class FAR CMapStringToPtr : public CPrivAlloc
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
// Construction
|
||
|
|
CMapStringToPtr(UINT nBlockSize=10)
|
||
|
|
: m_mkv(sizeof(void FAR*), 0, nBlockSize) { }
|
||
|
|
|
||
|
|
// Attributes
|
||
|
|
// number of elements
|
||
|
|
int GetCount() const
|
||
|
|
{ return m_mkv.GetCount(); }
|
||
|
|
BOOL IsEmpty() const
|
||
|
|
{ return GetCount() == 0; }
|
||
|
|
|
||
|
|
// Lookup
|
||
|
|
BOOL Lookup(LPWSTR pKey, void FAR* FAR& value) const
|
||
|
|
{ return m_mkv.Lookup(pKey, lstrlenW(pKey)*sizeof(WCHAR), &value); }
|
||
|
|
|
||
|
|
BOOL LookupHKey(HMAPKEY hKey, void FAR* FAR& value) const
|
||
|
|
{ return m_mkv.LookupHKey(hKey, &value); }
|
||
|
|
|
||
|
|
BOOL LookupAdd(LPWSTR pKey, void FAR* FAR& value) const
|
||
|
|
{ return m_mkv.LookupAdd(pKey, lstrlenW(pKey)*sizeof(WCHAR), &value); }
|
||
|
|
|
||
|
|
|
||
|
|
// Add/Delete
|
||
|
|
// add a new (key, value) pair
|
||
|
|
BOOL SetAt(LPWSTR pKey, void FAR* value)
|
||
|
|
{ return m_mkv.SetAt(pKey, lstrlenW(pKey)*sizeof(WCHAR), (LPVOID)&value); }
|
||
|
|
BOOL SetAtHKey(HMAPKEY hKey, void FAR* value)
|
||
|
|
{ return m_mkv.SetAtHKey(hKey, (LPVOID)&value); }
|
||
|
|
|
||
|
|
// removing existing (key, ?) pair
|
||
|
|
BOOL RemoveKey(LPWSTR pKey)
|
||
|
|
{ return m_mkv.RemoveKey(pKey, lstrlenW(pKey)*sizeof(WCHAR)); }
|
||
|
|
|
||
|
|
BOOL RemoveHKey(HMAPKEY hKey)
|
||
|
|
{ return m_mkv.RemoveHKey(hKey); }
|
||
|
|
|
||
|
|
void RemoveAll()
|
||
|
|
{ m_mkv.RemoveAll(); }
|
||
|
|
|
||
|
|
|
||
|
|
// iterating all (key, value) pairs
|
||
|
|
POSITION GetStartPosition() const
|
||
|
|
{ return m_mkv.GetStartPosition(); }
|
||
|
|
|
||
|
|
void GetNextAssoc(POSITION FAR& rNextPosition, LPWSTR FAR& pKey, void FAR* FAR& rValue) const
|
||
|
|
{ m_mkv.GetNextAssoc(&rNextPosition, (LPVOID)&pKey, NULL, (LPVOID)&rValue); }
|
||
|
|
|
||
|
|
HMAPKEY GetHKey(LPWSTR pKey) const
|
||
|
|
{ return m_mkv.GetHKey(pKey, lstrlenW(pKey)*sizeof(WCHAR)); }
|
||
|
|
|
||
|
|
#ifdef _DEBUG
|
||
|
|
void AssertValid() const
|
||
|
|
{ m_mkv.AssertValid(); }
|
||
|
|
#endif
|
||
|
|
|
||
|
|
private:
|
||
|
|
CMapKeyToValue m_mkv;
|
||
|
|
};
|