fget

Get data from a file.

Syntax

result = fget ( fileHandle ) ;

Arguments

handle fileHandle

• The handle of a file opened for read access.

Return Value

list result

• list

  A list of values, appropriately typecast, read from the file. Values are delimited by white space characters

  The STATUS variable is set to $ACKNOWLEDGE

• NULLString

  At the end of stdin, the result is "".

  The STATUS variable is set to %EOF

Warnings

%EOF : At the end of stdin, the result is "".

Exceptions

%ARGUMENT : Invalid arguments. Usage: result = fget ( fileHandle ) ;

%FILE : Invalid file handle.

Description

None

Examples

To execute the example below, press or modify the example to try different variations. puts "Create an example for the function 'fget'" ;

Related Links

None