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Command: form_field_userptr | Section: 3 | Source: MINIX | File: form_field_userptr.3
FORMS(3) FreeBSD Library Functions Manual FORMS(3)
NAME
field_userptr, set_field_userptr - form library
LIBRARY
Curses Form Library (libform, -lform)
SYNOPSIS
#include <form.h>
void *
field_userptr(FIELD *field);
int
set_field_userptr(FIELD *field, void *ptr);
DESCRIPTION
The field_userptr() function returns the pointer to the user defined data
for the field, this pointer may be set by calling the set_field_userptr()
function.
RETURN VALUES
Functions returning pointers will return NULL if an error is detected.
The functions that return an int will return one of the following error
values:
E_OK The function was successful.
SEE ALSO
curses(3), forms(3)
NOTES
The header <form.h> automatically includes both <curses.h> and <eti.h>.
FreeBSD 14.1-RELEASE-p8 January 1, 2001 FreeBSD 14.1-RELEASE-p8