CFile Class Members
Data Members
| m_hFile | Usually contains the operating-system file handle. |
Construction
| CFile | Constructs a CFile object from a path or file handle. |
| Abort | Closes a file ignoring all warnings and errors. |
| Duplicate | Constructs a duplicate object based on this file. |
| Open | Safely opens a file with an error-testing option. |
| Close | Closes a file and deletes the object. |
Input/Output
| Read | Reads (unbuffered) data from a file at the current file position. |
| ReadHuge | Can read more than 64K of (unbuffered) data from a file at the current file position. Obsolete in 32-bit programming. See Read. |
| Write | Writes (unbuffered) data in a file to the current file position. |
| WriteHuge | Can write more than 64K of (unbuffered) data in a file to the current file position. Obsolete in 32-bit programming. See Write. |
| Flush | Flushes any data yet to be written. |
Position
| Seek | Positions the current file pointer. |
| SeekToBegin | Positions the current file pointer at the beginning of the file. |
| SeekToEnd | Positions the current file pointer at the end of the file. |
| GetLength | Retrieves the length of the file. |
| SetLength | Changes the length of the file. |
Locking
| LockRange | Locks a range of bytes in a file. |
| UnlockRange | Unlocks a range of bytes in a file. |
Status
| GetPosition | Retrieves the current file pointer. |
| GetStatus | Retrieves the status of this open file. |
| GetFileName | Retrieves the filename of the selected file. |
| GetFileTitle | Retrieves the title of the selected file. |
| GetFilePath | Retrieves the full file path of the selected file. |
| SetFilePath | Sets the full file path of the selected file. |
Static
| Rename | Renames the specified file (static function). |
| Remove | Deletes the specified file (static function). |
| GetStatus | Retrieves the status of the specified file (static, virtual function). |
| SetStatus | Sets the status of the specified file (static, virtual function). |