X-Git-Url: http://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmenu_userptr.3x.html;h=634e58aff17c4ebe253185dd53dc6f0daec67b80;hb=58552e8c761a70f8f0bd591fecdf576fa8216e3e;hp=816c3f89569327163b60d2a067d2cf6a5afe93f6;hpb=761e4f0825b330e970558e82a4bd638383914429;p=ncurses.git diff --git a/doc/html/man/menu_userptr.3x.html b/doc/html/man/menu_userptr.3x.html index 816c3f89..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 +
+ 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 +
+ 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 +
+ These routines emulate the System V menu library. They were not supported on Version 7 or BSD versions. The user pointer is a void pointer. We chose not to leave it as a char pointer for SVr4 compatibility. --
- Juergen Pfeifer. Manual pages and adaptation for new +
+ Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. menu_userptr(3x)-