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- <STRONG>menu_mark</STRONG> - get and set the menu mark string
-
-
-</PRE>
-<H2>SYNOPSIS</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>DESCRIPTION</H2><PRE>
- In order to make menu selections visible on older termi-
- nals 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 <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>RETURN VALUE</H2><PRE>
- The function <STRONG>menu_mark</STRONG> returns <STRONG>NULL</STRONG> on error. The func-
- tion <STRONG>set_menu_mark</STRONG> may return the following error codes:
-
- <STRONG>E_OK</STRONG> The routine succeeded.
-
- <STRONG>E_SYSTEM_ERROR</STRONG>
- System error occurred (see <STRONG>errno</STRONG>).
-
- <STRONG>E_BAD_ARGUMENT</STRONG>
- Routine detected an incorrect or out-of-range argu-
- ment.
-
-
-</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.
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