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nl(3xcurses)

X/Open Curses Library Functions                                   nl(3XCURSES)



NAME
       nl, nonl - enable/disable newline control

SYNOPSIS
       cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib \
       -R /usr/xpg4/lib -lcurses [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int nl(void);


       int nonl(void);

DESCRIPTION
       The  nl()  function enables the handling of newlines. The nl() function
       converts newline into carriage return and line feed on output and  con‐
       verts  carriage  return into newline on input. nonl() disables the han‐
       dling of newlines.


       The handling of newlines is initially enabled. Disabling  the  handling
       of newlines results in faster cursor motion since X/Open Curses can use
       the line-feed capability more efficiently.

RETURN VALUES
       On success, these functions return OK. Otherwise, they return ERR.

ERRORS
       None.

ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE  TYPEAT‐
       TRIBUTE  VALUE  _ Interface StabilityCommitted _ MT-LevelUnsafe _ Stan‐
       dardSee standards(7).


SEE ALSO
       libcurses(3XCURSES), attributes(7), standards(7)



Oracle Solaris 11.4               5 Jun 2002                      nl(3XCURSES)
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