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<H1>menu_opts 3x</H1>
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<!-- Manpage converted by man2html 3.0.1 -->
<STRONG><A HREF="menu_opts.3x.html">menu_opts(3x)</A></STRONG> <STRONG><A HREF="menu_opts.3x.html">menu_opts(3x)</A></STRONG>
</PRE>
<H2>NAME</H2><PRE>
<STRONG>menu_opts</STRONG> - set and get menu options
</PRE>
<H2>SYNOPSIS</H2><PRE>
<STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
int set_menu_opts(MENU *menu, Menu_Options opts);
int menu_opts_on(MENU *menu, Menu_Options opts);
int menu_opts_off(MENU *menu, Menu_Options opts);
Menu_Options menu_opts(const MENU *menu);
</PRE>
<H2>DESCRIPTION</H2><PRE>
The function <STRONG>set_menu_opts</STRONG> sets all the given menu's
option bits (menu option bits may be logically-OR'ed
together).
The function <STRONG>menu_opts_on</STRONG> turns on the given option bits,
and leaves others alone.
The function <STRONG>menu_opts_off</STRONG> turns off the given option
bits, and leaves others alone.
The function <STRONG>menu_opts</STRONG> returns the menu's current option
bits.
The following options are defined (all are on by default):
O_ONEVALUE
Only one item can be selected for this menu.
O_SHOWDESC
Display the item descriptions when the menu is
posted.
O_ROWMAJOR
Display the menu in row-major order.
O_IGNORECASE
Ignore the case when pattern-matching.
O_SHOWMATCH
Move the cursor to within the item name while pat-
tern-matching.
O_NONCYCLIC
Don't wrap around next-item and previous-item,
requests to the other end of the menu.
</PRE>
<H2>RETURN VALUE</H2><PRE>
Except for <STRONG>menu_opts</STRONG>, each routine returns one of the fol-
lowing:
<STRONG>E_OK</STRONG> The routine succeeded.
<STRONG>E_SYSTEM_ERROR</STRONG>
System error occurred (see <STRONG>errno</STRONG>).
<STRONG>E_POSTED</STRONG>
The menu is already posted.
</PRE>
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
</PRE>
<H2>NOTES</H2><PRE>
The header file <STRONG><menu.h></STRONG> automatically includes the header
file <STRONG><curses.h></STRONG>.
</PRE>
<H2>PORTABILITY</H2><PRE>
These routines emulate the System V menu library. They
were not supported on Version 7 or BSD versions.
</PRE>
<H2>AUTHORS</H2><PRE>
Juergen Pfeifer. Manual pages and adaptation for new
curses by Eric S. Raymond.
<STRONG><A HREF="menu_opts.3x.html">menu_opts(3x)</A></STRONG>
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