Size
Size (Function)
Format
size
size ( )
size ( open_file_number )
returns integer_expression
Description
Returns the length, in bytes, of an opened file. If the file number is not specified file number zero (0) will be used.
For a serial port, size returns the number of bytes that has been received but not read. This can be used to dimension an array to hold data being received or to make sure a certian number of bytes have been received.
See Also
Changedir, Close, Currentdir, Dir, Eof, Exists, Freefile, Kill, mkdir, Open, Openb, OpenFileDialog, OpenSerial, Read, Readbyte, Readline, Reset, SaveFileDialog, Seek, Size, Write, Writebyte, Writeline
History
| 0.9.4 | New To Version |
| 1.1.4.0 | Added Serial Port |