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A readonly device that reads from an underlying device from a given point to another (e.g. to give access to a single file inside an archive)
| KLimitedIODevice ( QIODevice *dev, int start, int length )
| KLimitedIODevice |
Parameters:
| dev | the underlying device, opened or not This device itself auto-opens (in readonly mode), no need to open it. |
| ~KLimitedIODevice ()
| ~KLimitedIODevice |
[virtual]
| bool open ( int m )
| open |
[virtual]
| void close ()
| close |
[virtual]
| void flush ()
| flush |
[virtual]
| Offset size ()
| size |
[const virtual]
| Q_LONG readBlock ( char * data, Q_ULONG maxlen )
| readBlock |
[virtual]
| Q_LONG writeBlock ( const char *, Q_ULONG )
| writeBlock |
[virtual]
| int putch ( int )
| putch |
[virtual]
| int getch ()
| getch |
[virtual]
| int ungetch ( int c )
| ungetch |
[virtual]
| Offset at ()
| at |
[const virtual]
| bool at ( Offset pos )
| at |
[virtual]
| bool atEnd ()
| atEnd |
[const virtual]