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| <TITLE>menu_opts 3x</TITLE> |
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| <H1>menu_opts 3x</H1> |
| <HR> |
| <PRE> |
| <!-- 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> |
| </PRE> |
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