X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmenu_items.3x.html;h=781f7ce61974375ccb364216d1e92812f63ce9fb;hp=d2bde33d3dd8b8d4360f4297aa1c8da64d613c01;hb=0ac2306dd3aaab1338d8b1458c15a7e476cfc3ff;hpb=b1f61d9f3aa244512045a6b02e759825d7049d34 diff --git a/doc/html/man/menu_items.3x.html b/doc/html/man/menu_items.3x.html index d2bde33d..781f7ce6 100644 --- a/doc/html/man/menu_items.3x.html +++ b/doc/html/man/menu_items.3x.html @@ -1,17 +1,60 @@ + + + +menu_items 3x + + + +

menu_items 3x

+
 
+menu_items(3x)                                           menu_items(3x)
+
+
+

NAME

-       menu_items  - make and break connections between items and
+       menu_items  - make and break connections between items and
        menus

SYNOPSIS

-       #include <menu.h>
+       #include <menu.h>
        int set_menu_items(MENU *menu, ITEM **items);
        ITEM **menu_items(const MENU *menu);
        int item_count(const MENU *menu);
@@ -19,61 +62,62 @@

DESCRIPTION

-       The function set_menu_items changes the item pointer array
-       of  the  given  menu.   The  array must be terminated by a
-       NULL.
+       The function set_menu_items changes the item pointer array
+       of  the  given  menu.   The  array must be terminated by a
+       NULL.
 
-       The function menu_items returns  the  item  array  of  the
+       The function menu_items returns  the  item  array  of  the
        given menu.
 
-       The  function  item_count  returns  the  count of items in
-       menu.
+       The  function  item_count  returns  the  count of items in
+       menu.

RETURN VALUES

-       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_OK The routine succeeded.
 
-       E_SYSTEM_ERROR
-            System error occurred (see errno).
-
-       E_BAD_ARGUMENT
-            Routine detected an incorrect or  out-of-range  argu-
+       E_BAD_ARGUMENT
+            Routine  detected  an incorrect or out-of-range argu-
             ment.
 
-       E_POSTED
+       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).

SEE ALSO

-       curses(3x), menu(3x).
+       curses(3x), menu(3x).

NOTES

-       The header file <menu.h> automatically includes the header
-       file <curses.h>.
+       The header file <menu.h> automatically includes the header
+       file <curses.h>.

PORTABILITY

-       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).
@@ -83,49 +127,7 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + menu_items(3x)