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| <TITLE>mitem_opts 3x</TITLE> |
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| <H1>mitem_opts 3x</H1> |
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| <PRE> |
| <!-- Manpage converted by man2html 3.0.1 --> |
| <STRONG><A HREF="mitem_opts.3x.html">mitem_opts(3x)</A></STRONG> <STRONG><A HREF="mitem_opts.3x.html">mitem_opts(3x)</A></STRONG> |
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| |
| |
| |
| </PRE> |
| <H2>NAME</H2><PRE> |
| <STRONG>mitem_opts</STRONG> - set and get menu item options |
| |
| |
| </PRE> |
| <H2>SYNOPSIS</H2><PRE> |
| <STRONG>#include</STRONG> <STRONG><menu.h></STRONG> |
| int set_item_opts(ITEM *item, Item_Options opts); |
| int item_opts_on(ITEM *item, Item_Options opts); |
| int item_opts_off(ITEM *item, Item_Options opts); |
| Item_Options item_opts(const ITEM *item); |
| |
| |
| </PRE> |
| <H2>DESCRIPTION</H2><PRE> |
| The function <STRONG>set_item_opts</STRONG> sets all the given item's |
| option bits (menu option bits may be logically-OR'ed |
| together). |
| |
| The function <STRONG>item_opts_on</STRONG> turns on the given option bits, |
| and leaves others alone. |
| |
| The function <STRONG>item_opts_off</STRONG> turns off the given option |
| bits, and leaves others alone. |
| |
| The function <STRONG>item_opts</STRONG> returns the item's current option |
| bits. |
| |
| There is only one defined option bit mask, <STRONG>O_SELECTABLE</STRONG>. |
| When this is on, the item may be selected during menu pro- |
| cessing. This option defaults to on. |
| |
| |
| </PRE> |
| <H2>RETURN VALUE</H2><PRE> |
| Except for <STRONG>item_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>). |
| |
| |
| </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="mitem_opts.3x.html">mitem_opts(3x)</A></STRONG> |
| </PRE> |
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