ncurses 6.0 - patch 20150822

[ncurses.git] / man / resizeterm.3x

diff --git a/man/resizeterm.3x b/man/resizeterm.3x
index 25a760c70a87de047335466668549764040c753b..177e7057ba8e87dd45e744d14fbece80f4a13b5e 100644 (file)
--- a/man/resizeterm.3x
+++ b/man/resizeterm.3x
@@ -1,5 +1,5 @@
 .\"***************************************************************************
-.\" Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
+.\" Copyright (c) 1998-2013,2015 Free Software Foundation, Inc.              *
 .\"                                                                          *
 .\" Permission is hereby granted, free of charge, to any person obtaining a  *
 .\" copy of this software and associated documentation files (the            *
@@ -28,7 +28,7 @@
 .\"
 .\" Author: Thomas E. Dickey 1996-on
 .\"
-.\" $Id: resizeterm.3x,v 1.17 2013/06/22 20:41:54 tom Exp $
+.\" $Id: resizeterm.3x,v 1.19 2015/06/06 23:38:18 tom Exp $
 .TH resizeterm 3X ""
 .SH NAME
 \fBis_term_resized\fR,
@@ -43,14 +43,18 @@
 .br
 \fBint resizeterm(int lines, int columns);\fR
 .SH DESCRIPTION
+.PP
 This is an extension to the curses library.
 It provides callers with a hook into the \fBncurses\fR data to resize windows,
 primarily for use by programs running in an X Window terminal (e.g., xterm).
+.SS resizeterm
+.PP
 The function \fBresizeterm\fR resizes the standard and current windows
 to the specified dimensions, and adjusts other bookkeeping data used by
 the \fBncurses\fR library that record the window dimensions
 such as the \fBLINES\fP and \fBCOLS\fP variables.
-.LP
+.SS resize_term
+.PP
 Most of the work is done by the inner function \fBresize_term\fR.
 The outer function \fBresizeterm\fR adds bookkeeping for the SIGWINCH handler.
 When resizing the windows,
@@ -60,10 +64,11 @@ The \fBresize_term\fR function attempts to resize all windows.
 However, due to the calling convention of pads,
 it is not possible to resize these
 without additional interaction with the application.
-.LP
+.SS is_term_resized
+.PP
 A support function \fBis_term_resized\fR is provided so that applications
 can check if the \fBresize_term\fR function would modify the window structures.
-It returns TRUE if the windows would be modified, and FALSE otherwise.
+It returns \fBTRUE\fP if the windows would be modified, and \fBFALSE\fP otherwise.
 .SH RETURN VALUE
 Except as noted, these functions return
 the integer \fBERR\fR upon failure and \fBOK\fR on success.