X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmitem_userptr.3x.html;h=afb442d81c638f670407127112bf5ed9f6f24c65;hb=e2153a14ebfb90265151d608778aaf9f403b3d24;hp=55c50cc8447e3e4002da9d39ee67b71fd1353ab3;hpb=71c0306f0824ef2b10c4c5813fb003db48f3012e;p=ncurses.git diff --git a/doc/html/man/mitem_userptr.3x.html b/doc/html/man/mitem_userptr.3x.html index 55c50cc8..afb442d8 100644 --- a/doc/html/man/mitem_userptr.3x.html +++ b/doc/html/man/mitem_userptr.3x.html @@ -1,8 +1,7 @@ - - +
-- -mitem_userptr(3x) mitem_userptr(3x) +mitem_userptr(3x) Library calls mitem_userptr(3x) --
- mitem_userptr - associate application data with a menu +
+ set_item_userptr, item_userptr - associate application data with a menu item --
+
#include <menu.h> - int set_item_userptr(ITEM *item, void *userptr); - void *item_userptr(const ITEM *item); - --
- 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 that field. + int set_item_userptr(ITEM *item, void *userptr); + void *item_userptr(const ITEM *item); --
- The function item_userptr returns a pointer (possibly - NULL). It does not set errno. +
+ 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 that field. - The set_item_userptr always returns E_OK (success). +
+ The function item_userptr returns a pointer (possibly NULL). It does + not set errno. --
- curses(3x), menu(3x). + The set_item_userptr always returns E_OK (success). --
- 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. + The user pointer is a void pointer. We chose not to leave it as a char + pointer for SVr4 compatibility. --
- 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 curses by Eric S. + Raymond. --
- Juergen Pfeifer. Manual pages and adaptation for new - curses by Eric S. Raymond. +
+ curses(3x), menu(3x) - mitem_userptr(3x) +ncurses 6.5 2024-03-16 mitem_userptr(3x)-