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30 * @Id: menu_mark.3x,v 1.12 2015/12/05 23:42:45 tom Exp @
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42 <H1 class="no-header">menu_mark 3x</H1>
44 <STRONG><A HREF="menu_mark.3x.html">menu_mark(3x)</A></STRONG> <STRONG><A HREF="menu_mark.3x.html">menu_mark(3x)</A></STRONG>
49 </PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
50 <STRONG>set_menu_mark</STRONG>, <STRONG>menu_mark</STRONG> - get and set the menu mark
54 </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
55 <STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
56 int set_menu_mark(MENU *menu, const char *mark);
57 const char *menu_mark(const MENU *menu);
60 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
61 In order to make menu selections visible on older termi-
62 nals without highlighting or color capability, the menu
63 library marks selected items in a menu with a prefix
66 The function <STRONG>set_menu_mark</STRONG> sets the mark string for the
67 given menu. Calling <STRONG>set_menu_mark</STRONG> with a null menu item
68 will abolish the mark string. Note that changing the
69 length of the mark string for a menu while the menu is
70 posted is likely to produce unhelpful behavior.
72 The default string is "-" (a dash). Calling <STRONG>set_menu_mark</STRONG>
73 with a non-<STRONG>NULL</STRONG> menu argument will change this default.
75 The function <STRONG>menu_mark</STRONG> returns the menu's mark string (or
76 <STRONG>NULL</STRONG> if there is none).
79 </PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
80 The function <STRONG>menu_mark</STRONG> returns a pointer (which may be
81 <STRONG>NULL</STRONG>). It does not set errno.
83 The function <STRONG>set_menu_mark</STRONG> may return the following error
86 <STRONG>E_OK</STRONG> The routine succeeded.
88 <STRONG>E_BAD_ARGUMENT</STRONG>
89 Routine detected an incorrect or out-of-range argu-
92 <STRONG>E_SYSTEM_ERROR</STRONG>
93 System error occurred (see <STRONG>errno</STRONG>).
96 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
97 <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
100 </PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
101 The header file <STRONG><menu.h></STRONG> automatically includes the header
102 file <STRONG><curses.h></STRONG>.
105 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
106 These routines emulate the System V menu library. They
107 were not supported on Version 7 or BSD versions.
110 </PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
111 Juergen Pfeifer. Manual pages and adaptation for new
112 curses by Eric S. Raymond.
116 <STRONG><A HREF="menu_mark.3x.html">menu_mark(3x)</A></STRONG>
120 <li><a href="#h2-NAME">NAME</a></li>
121 <li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
122 <li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
123 <li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
124 <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
125 <li><a href="#h2-NOTES">NOTES</a></li>
126 <li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
127 <li><a href="#h2-AUTHORS">AUTHORS</a></li>