X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmenu_new.3x.html;h=38ccc52b965972f7b9937cbec024074102850bb3;hp=8ec4cf51eedf7dc04a7f96b1a565f8d5be396f0b;hb=29a36e53e1f77a0c3672f2e267d573823d6a9a60;hpb=55ccd2b959766810cf7db8d1c4462f338ce0afc8 diff --git a/doc/html/man/menu_new.3x.html b/doc/html/man/menu_new.3x.html index 8ec4cf51..38ccc52b 100644 --- a/doc/html/man/menu_new.3x.html +++ b/doc/html/man/menu_new.3x.html @@ -1,8 +1,7 @@ - +
+ +- menu_new(3x) menu_new(3x) --
- menu_new - create and destroy menus +
+ new_menu, free_menu - create and destroy menus --
+
#include <menu.h> MENU *new_menu(ITEM **items); int free_menu(MENU *menu); --
+
The function new_menu creates a new menu connected to a specified item pointer array (which must be NULL-termi- nated). @@ -68,9 +65,15 @@ array and frees the storage allocated for the menu. --
- The function new_menu returns NULL on error. +
+ The function new_menu returns NULL on error. It sets + errno according to the function's failure: + + E_NOT_CONNECTED + No items are connected to the menu. + + E_SYSTEM_ERROR + System error occurred, e.g., malloc failure. The function free_menu returns one of the following: @@ -80,43 +83,46 @@ 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_POSTED The menu has already been posted. --
+
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. --
- Juergen Pfeifer. Manual pages and adaptation for new +
+ Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. menu_new(3x)-