Take
Outputs only the first n lines input to it.
Header File
take.h
Description
An instance of this class is a filter object that outputs the first
n lines passed to it as input. The number of lines n to
output is specified when the Take filter is constructed. If n is zero
then no input lines are output; if there are fewer than n lines input
to a Take filter then all of the lines input to it are output.
Constructors
Take(unsigned int numLines)
- outputs only the first
numLines lines input to it
Take(const Take &f)
- copy constructor
Limitations
Known Bugs
Author and Copyright
Author: James MacKay
Last Updated: June 8, 1997
Copyright © 1997 James MacKay