ultrix man page for nl

nl(3cur)																  nl(3cur)

Name
       nl, nonl - enable/disable newline control

Syntax
       #include <cursesX.h>

       int nl()

       int nonl()

Description
       The  routine enables the newline control translations.  When newline control is enabled, a newline is translated into a carriage return and
       a linefeed on output, and a return is translated into a newline on input.  Initially, these translations do occur.

       The routine disables these translations, allowing the program to use the linefeed capability of the terminal, resulting	in  faster  cursor
       motion.	The routine is a macro.

Return Values
       The and functions return OK on success and ERR on error.

																	  nl(3cur)