X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmitem_userptr.3x.html;h=78a21f25cddc40c7bab4a9b7753064fb3ce8a461;hp=6f7b7f6de068b49a08ef01cb9ebeaf5c22842878;hb=29a36e53e1f77a0c3672f2e267d573823d6a9a60;hpb=55ccd2b959766810cf7db8d1c4462f338ce0afc8;ds=inline diff --git a/doc/html/man/mitem_userptr.3x.html b/doc/html/man/mitem_userptr.3x.html index 6f7b7f6d..78a21f25 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

-
 mitem_userptr(3x)                                     mitem_userptr(3x)
 
 
 
 
-
-

NAME

-       mitem_userptr  -  associate  application  data with a menu
-       item
+

NAME

+       set_item_userptr,  item_userptr  -  associate  application
+       data with a menu item
 
 
-
-

SYNOPSIS

+

SYNOPSIS

        #include <menu.h>
        int set_item_userptr(ITEM *item, void *userptr);
        void *item_userptr(const ITEM *item);
 
 
-
-

DESCRIPTION

+

DESCRIPTION

        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.
 
 
-
-

RETURN VALUE

-       Except  for  item_userptr  (which  returns NULL on error),
-       each function returns one of the following:
-
-       E_OK The routine succeeded.
+

RETURN VALUE

+       The function  item_userptr  returns  a  pointer  (possibly
+       NULL).  It does not set errno.
 
-       E_SYSTEM_ERROR
-            System error occurred (see errno).
+       The set_item_userptr always returns E_OK (success).
 
 
-
-

SEE ALSO

+

SEE ALSO

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

NOTES

+

NOTES

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

PORTABILITY

-       These  routines  emulate  the System V menu library.  They
+

PORTABILITY

+       These routines emulate the System V  menu  library.   They
        were not supported on Version 7 or BSD versions.
 
-       The user pointer should be a void pointer.  We leave it as
-       a char pointer for SVr4 compatibility.
+       The user pointer is a void pointer.  We chose not to leave
+       it as a char pointer for SVr4 compatibility.
 
 
-
-

AUTHORS

-       Juergen  Pfeifer.   Manual  pages  and  adaptation for new
+

AUTHORS

+       Juergen Pfeifer.  Manual  pages  and  adaptation  for  new
        curses by Eric S. Raymond.
 
 
 
                                                       mitem_userptr(3x)
-
-
-Man(1) output converted with -man2html -
+
+ +