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solaris:form_userptr.3curses

form_userptr


NAME

form_userptr, set_form_userptr - associate application data with forms

SYNOPSIS

cc [ flag… ] file-lform -lcurses [ library… ]
#include <form.h>

int set_form_userptr(FORM *form, char *ptr);

char *form_userptr(FORM *form);

DESCRIPTION

Every form has an associated user pointer that can be used to store pertinent data. set_form_userptr() sets the user pointer of form. form_userptr() returns the user pointer of form.

RETURN VALUES

form_userptr() returns NULL on error. set_form_userptr() returns one of the following:

E_OK

The function returned successfully.

E_SYSTEM_ERROR

System error.

ATTRIBUTES

See attributes(7) for descriptions of the following attributes:

SEE ALSO

curses(3CURSES), forms(3CURSES), attributes(7)

NOTES

The header <form.h> automatically includes the headers <eti.h> and <curses.h>.


solaris/form_userptr.3curses.txt · Last modified: 2023/07/19 08:58 by A User Not Logged in