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Command: field_arg | Section: 3 | Source: MINIX | File: field_arg.3
FORMS(3) FreeBSD Library Functions Manual FORMS(3)
NAME
field_arg, field_type, set_field_type - form library
LIBRARY
Curses Form Library (libform, -lform)
SYNOPSIS
#include <form.h>
char *
field_arg(FIELD *field);
FIELDTYPE *
field_type(FIELD *field);
int
set_field_type(FIELD *field, FIELDTYPE *type, ...);
DESCRIPTION
The field_arg() function returns the field type arguments that are
associated with the given field. The field_type() function returns the
field type structure associated with the given field, this type can be
set by calling the set_field_type() function which associates the given
field type with the field, the third and subsequent parameters are field
dependent arguments.
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