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<H1 class="no-header">menu_mark 3x</H1>
<PRE>
<STRONG><A HREF="menu_mark.3x.html">menu_mark(3x)</A></STRONG> <STRONG><A HREF="menu_mark.3x.html">menu_mark(3x)</A></STRONG>
</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
<STRONG>set_menu_mark</STRONG>, <STRONG>menu_mark</STRONG> - get and set the menu mark string
</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
<STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
int set_menu_mark(MENU *menu, const char *mark);
const char *menu_mark(const MENU *menu);
</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
In order to make menu selections visible on older terminals without
highlighting or color capability, the menu library marks selected items
in a menu with a prefix string.
The function <STRONG>set_menu_mark</STRONG> sets the mark string for the given menu.
Calling <STRONG>set_menu_mark</STRONG> with a null menu item will abolish the mark
string. Note that changing the length of the mark string for a menu
while the menu is posted is likely to produce unhelpful behavior.
The default string is "-" (a dash). Calling <STRONG>set_menu_mark</STRONG> with a non-
<STRONG>NULL</STRONG> menu argument will change this default.
The function <STRONG>menu_mark</STRONG> returns the menu's mark string (or <STRONG>NULL</STRONG> if there
is none).
</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
The function <STRONG>menu_mark</STRONG> returns a pointer (which may be <STRONG>NULL</STRONG>). It does
not set errno.
The function <STRONG>set_menu_mark</STRONG> may return the following error codes:
<STRONG>E_OK</STRONG> The routine succeeded.
<STRONG>E_BAD_ARGUMENT</STRONG>
Routine detected an incorrect or out-of-range argument.
<STRONG>E_SYSTEM_ERROR</STRONG>
System error occurred (see <STRONG>errno(3)</STRONG>).
</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
The header file <STRONG><menu.h></STRONG> automatically includes the header file
<STRONG><curses.h></STRONG>.
</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.
</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S.
Raymond.
<STRONG><A HREF="menu_mark.3x.html">menu_mark(3x)</A></STRONG>
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<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
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