X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=man%2Fmenu_format.3x;h=b3385e8f49ad867d89258e145b4a4b2a63a7a6d9;hp=f4d456f6f9600f4892b05887fd58c0975cc1741c;hb=eccca377f55c70b12e3e92621d94d1e1c1fcfb7d;hpb=027ae42953e3186daed8f3882da73de48291b606;ds=sidebyside diff --git a/man/menu_format.3x b/man/menu_format.3x index f4d456f6..b3385e8f 100644 --- a/man/menu_format.3x +++ b/man/menu_format.3x @@ -1,6 +1,6 @@ '\" t .\"*************************************************************************** -.\" Copyright (c) 1998-2001,2006 Free Software Foundation, Inc. * +.\" Copyright (c) 1998-2018,2019 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 * @@ -27,10 +27,11 @@ .\" authorization. * .\"*************************************************************************** .\" -.\" $Id: menu_format.3x,v 1.10 2006/11/04 17:12:00 tom Exp $ +.\" $Id: menu_format.3x,v 1.16 2019/01/20 20:32:23 tom Exp $ .TH menu_format 3X "" .SH NAME -\fBmenu_format\fR - set and get menu sizes +\fBset_menu_format\fP, +\fBmenu_format\fP \- set and get menu sizes .SH SYNOPSIS \fB#include \fR .br @@ -40,12 +41,16 @@ void menu_format(const MENU *menu, int *rows, int *cols); .br .SH DESCRIPTION The function \fBset_menu_format\fR sets the maximum display size of the given -menu. If this size is too small to display all menu items, the menu will be -made scrollable. If this size is larger than the menus subwindow and the -subwindow is too small to display all menu items, \fBpost_menu()\fR will fail. +menu. +If this size is too small to display all menu items, the menu will be +made scrollable. +If this size is larger than the menus subwindow and the +subwindow is too small to display all menu items, \fBpost_menu\fR will fail. .PP -The default format is 16 rows, 1 column. Calling \fBset_menu_format\fR with a -null menu pointer will change this default. A zero row or column argument to +The default format is 16 rows, 1 column. +Calling \fBset_menu_format\fR with a +null menu pointer will change this default. +A zero row or column argument to \fBset_menu_format\fR is interpreted as a request not to change the current value. .PP @@ -58,7 +63,7 @@ These routines returns one of the following: The routine succeeded. .TP 5 .B E_SYSTEM_ERROR -System error occurred (see \fBerrno\fR). +System error occurred (see \fBerrno\fR(3)). .TP 5 .B E_BAD_ARGUMENT Routine detected an incorrect or out-of-range argument. @@ -74,14 +79,9 @@ No items are connected to the menu. The header file \fB\fR automatically includes the header file \fB\fR. .SH PORTABILITY -These routines emulate the System V menu library. They were not supported on +These routines emulate the System V menu library. +They were not supported on Version 7 or BSD versions. .SH AUTHORS -Juergen Pfeifer. Manual pages and adaptation for new curses by Eric -S. Raymond. -.\"# -.\"# The following sets edit modes for GNU EMACS -.\"# Local Variables: -.\"# mode:nroff -.\"# fill-column:79 -.\"# End: +Juergen Pfeifer. +Manual pages and adaptation for new curses by Eric S. Raymond.