X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;ds=sidebyside;f=doc%2Fhtml%2Fman%2Fmenu_items.3x.html;h=b63442219ebda3a4d735b1cb6c048954ce4ff31c;hb=302a066a01e4de40f08b397e87ca0e97f20870a7;hp=8e4f364bec2b59582c02e3849a658c85cf031d98;hpb=55ccd2b959766810cf7db8d1c4462f338ce0afc8;p=ncurses.git diff --git a/doc/html/man/menu_items.3x.html b/doc/html/man/menu_items.3x.html index 8e4f364b..b6344221 100644 --- a/doc/html/man/menu_items.3x.html +++ b/doc/html/man/menu_items.3x.html @@ -1,8 +1,7 @@ - +
+ +- menu_items(3x) menu_items(3x) --
- menu_items - make and break connections between items and - menus +
+ set_menu_items, menu_items, item_count - make and break + connections between items and menus --
+
#include <menu.h> int set_menu_items(MENU *menu, ITEM **items); ITEM **menu_items(const MENU *menu); int item_count(const MENU *menu); --
+
The function set_menu_items changes the item pointer array of the given menu. The array must be terminated by a NULL. @@ -73,54 +70,50 @@ menu. --
- The function menu_items returns NULL on error. +
+ The function menu_items returns a pointer (which may be + NULL). It does not set errno. - The function item_count returns ERR (the general curses - error return value) on error. + The function item_count returns ERR (the general curses + error return value) if its menu parameter is NULL. - The function set_menu_items returns one of the following + The function set_menu_items returns one of the following codes on error: E_OK The routine succeeded. - E_SYSTEM_ERROR - System error occurred (see errno). - E_BAD_ARGUMENT - Routine detected an incorrect or out-of-range argu- + Routine detected an incorrect or out-of-range argu- ment. + E_NOT_CONNECTED + No items are connected to the menu. + E_POSTED The menu is already posted. - E_NOT_CONNECTED - No items are connected to the menu. + E_SYSTEM_ERROR + System error occurred (see errno). --
+
curses(3x), menu(3x). --
+
The header file <menu.h> automatically includes the header file <curses.h>. --
- These routines emulate the System V menu library. They +
+ These routines emulate the System V menu library. They were not supported on Version 7 or BSD versions. - The SVr4 menu library documentation specifies the - item_count error value as -1 (which is the value of ERR). + The SVr4 menu library documentation specifies the + item_count error value as -1 (which is the value of ERR). --
+
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. @@ -128,10 +121,17 @@ menu_items(3x)-