#include <e32std.h>
| class TFindChunk : public TFindHandleBase |
| Public Member Functions | |
|---|---|
| TFindChunk() | |
| TFindChunk(const TDesC &) | |
| IMPORT_C TInt | Next(TFullName &) |
Searches for all global chunks by pattern matching against the names of (Kernel side) chunk objects.
The match pattern can be set into this object at construction; it can also be changed at any time after construction by using TFindHandleBase::Find().
After construction, call TFindChunk::Next() repeatedly to find successive chunks whose names match the current pattern. A successful call to TFindChunk::Next() means that a matching chunk has been found.
See also: TFindHandleBase
| TFindChunk | ( | ) | [inline] |
Constructs this object with a default match pattern.
The default match pattern, as implemented by the base class, is the single character "*".
A new match pattern can be set after construction by calling TFindHandleBase::Find().
See also: TFindHandleBase
| TFindChunk | ( | const TDesC & | aMatch | ) | [inline] |
Constructs the object with the specified match pattern.
A new match pattern can be set after construction by calling TFindHandleBase::Find().
See also: TFindHandleBase
| Parameter | Description |
|---|---|
| aMatch | The match pattern. |
Finds the full name of the next chunk which matches the match pattern.
| Parameter | Description |
|---|---|
| aResult | A reference to a TBuf descriptor with a defined maximum length. If a matching chunk is found, its full name is set into this descriptor. If no matching chunk is found, the descriptor length is set to zero. |
Returns: KErrNone, if a matching chunk is found; KErrNotFound otherwise.