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<H1 class="no-header">menu_win 3x</H1>
</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
<STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
- int set_menu_win(MENU *menu, WINDOW *win);
- WINDOW *menu_win(const MENU *menu);
- int set_menu_sub(MENU *menu, WINDOW *sub);
- WINDOW *menu_sub(const MENU *menu);
- int scale_menu(const MENU *menu, int *rows, int *columns);
+
+ <STRONG>int</STRONG> <STRONG>set_menu_win(MENU</STRONG> <STRONG>*</STRONG><EM>menu</EM><STRONG>,</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>);</STRONG>
+ <STRONG>WINDOW</STRONG> <STRONG>*menu_win(const</STRONG> <STRONG>MENU</STRONG> <STRONG>*</STRONG><EM>menu</EM><STRONG>);</STRONG>
+
+ <STRONG>int</STRONG> <STRONG>set_menu_sub(MENU</STRONG> <STRONG>*</STRONG><EM>menu</EM><STRONG>,</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*</STRONG><EM>sub</EM><STRONG>);</STRONG>
+ <STRONG>WINDOW</STRONG> <STRONG>*menu_sub(const</STRONG> <STRONG>MENU</STRONG> <STRONG>*</STRONG><EM>menu</EM><STRONG>);</STRONG>
+
+ <STRONG>int</STRONG> <STRONG>scale_menu(const</STRONG> <STRONG>MENU</STRONG> <STRONG>*</STRONG><EM>menu,</EM> <EM>int</EM> <EM>*rows</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <STRONG>*</STRONG><EM>columns);</EM>
</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
Every menu has an associated pair of <STRONG>curses</STRONG> windows. The menu window
- displays any title and border associated with the window; the menu sub-
- window displays the items of the menu that are currently available for
- selection.
+ displays any title and border associated with the window; the menu
+ subwindow displays the items of the menu that are currently available
+ for selection.
- The first four functions get and set those windows. It is not neces-
- sary to set either window; by default, the driver code uses <STRONG>stdscr</STRONG> for
- both.
+ The first four functions get and set those windows. It is not
+ necessary to set either window; by default, the driver code uses <STRONG>stdscr</STRONG>
+ for both.
In the <STRONG>set_</STRONG> functions, window argument of <STRONG>NULL</STRONG> is treated as though it
were <STRONG>stsdcr</STRONG>. A menu argument of <STRONG>NULL</STRONG> is treated as a request to change
the system default menu window or subwindow.
- The function <STRONG>scale_menu</STRONG> returns the minimum size required for the sub-
- window of <EM>menu</EM>.
+ The function <STRONG>scale_menu</STRONG> returns the minimum size required for the
+ subwindow of <EM>menu</EM>.
</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
<STRONG>E_OK</STRONG> The routine succeeded.
<STRONG>E_SYSTEM_ERROR</STRONG>
- System error occurred (see <STRONG>errno</STRONG>).
+ System error occurred (see <STRONG>errno(3)</STRONG>).
<STRONG>E_BAD_ARGUMENT</STRONG>
Routine detected an incorrect or out-of-range argument.
</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
- These routines emulate the System V menu library. They were not sup-
- ported on Version 7 or BSD versions.
+ These routines emulate the System V menu library. They were not
+ supported on Version 7 or BSD versions.
</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>