X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmenu_userptr.3x.html;h=634e58aff17c4ebe253185dd53dc6f0daec67b80;hp=78341cd3cd92bcbc5095a792315f863f0faa4062;hb=56f1e8cd80dfb926f74e1739bf969489b0cfa56f;hpb=027ae42953e3186daed8f3882da73de48291b606 diff --git a/doc/html/man/menu_userptr.3x.html b/doc/html/man/menu_userptr.3x.html index 78341cd3..634e58af 100644 --- a/doc/html/man/menu_userptr.3x.html +++ b/doc/html/man/menu_userptr.3x.html @@ -1,8 +1,7 @@ - +
+ +- menu_userptr(3x) menu_userptr(3x) --
- menu_userptr - associate application data with a menu item +
+ set_menu_userptr, menu_userptr - associate application + data with a menu item --
+
#include <menu.h> int set_menu_userptr(MENU *menu, void *userptr); void *menu_userptr(const MENU *menu); --
+
Every menu and every menu item has a field that can be used to hold application-specific data (that is, the menu- driver code leaves it alone). These functions get and set the menu user pointer field. --
+
menu_userptr returns a pointer (which may be NULL). It does not set errno. set_menu_userptr returns E_OK (success). --
+
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 were not supported on Version 7 or BSD versions. @@ -94,8 +88,7 @@ it as a char pointer for SVr4 compatibility. --
+
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. @@ -103,10 +96,17 @@ menu_userptr(3x)-