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menu_pattern(3x)

menu_pattern(3x)                 Library calls                menu_pattern(3x)

NAME
       set_menu_pattern, menu_pattern - set and get a menu's pattern buffer

SYNOPSIS
       #include <menu.h>

       int set_menu_pattern(MENU *menu, const char *pattern);
       char *menu_pattern(const MENU *menu);

DESCRIPTION
       Every  menu  has  an  associated pattern match buffer.  As input events
       that are printable characters come in, they are appended to this  match
       buffer and tested for a match, as described in menu_driver(3X).

       The  function  set_menu_pattern  sets  the pattern buffer for the given
       menu and tries to find the first matching item.  If it  succeeds,  that
       item becomes current; if not, the current item does not change.

       The function menu_pattern returns the pattern buffer of the given menu.

RETURN VALUE
       The  function menu_pattern returns a pointer, which is NULL if the menu
       parameter is NULL.  Otherwise, it is a pointer to  a  string  which  is
       empty if no pattern has been set.  It does not set errno.

       The function set_menu_pattern may return the following error codes:

       E_OK The routine succeeded.

       E_BAD_ARGUMENT
            Routine detected an incorrect or out-of-range argument.

       E_BAD_STATE
            Routine was called from an initialization or termination function.

       E_NOT_CONNECTED
            No items are connected to menu.

       E_NO_MATCH
            Character failed to match.

       E_SYSTEM_ERROR
            System error occurred (see errno(3)).

PORTABILITY
       These  routines  emulate the System V menu library.  They were not sup‐
       ported on Version 7 or BSD versions.

AUTHORS
       Juergen Pfeifer.  Manual pages and adaptation for new curses by Eric S.
       Raymond.


ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:

       box; cbp-1 | cbp-1 l | l .  ATTRIBUTE TYPE ATTRIBUTE VALUE = Availabil‐
       ity   library/ncurses = Stability Uncommitted

SEE ALSO
       curses(3X), menu(3X)



NOTES
       Source code for open source software components in Oracle  Solaris  can
       be found at https://www.oracle.com/downloads/opensource/solaris-source-
       code-downloads.html.

       This software was built from source available at:
       https://github.com/oracle/solaris-userland

       The original community source was downloaded from:
       https://invisible-mirror.net/archives/ncurses/cur‐
       rent/ncurses-6.5-20250614.tgz

       Further information about this software can be found on the open source
       community website at https://invisible-island.net/ncurses/.

ncurses 6.5                       2024-12-28                  menu_pattern(3x)
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