The Single UNIX ® Specification, Version 2
Copyright © 1997 The Open Group

 NAME

filter - disable use of certain terminal capabilities

 SYNOPSIS



#include <curses.h>

void filter(void);

 DESCRIPTION

The filter() function changes the algorithm for initialising terminal capabilities that assume that the terminal has more than one line. A subsequent call to initscr() or newterm() performs the following additional actions:

Any call to filter() must precede the call to initscr() or newterm().

 RETURN VALUE

The filter() function does not return a value.

 ERRORS

No errors are defined.

 SEE ALSO

Defined Capabilities , initscr(), <curses.h>.

UNIX ® is a registered Trademark of The Open Group.
Copyright © 1997 The Open Group
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