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form_field_just(3X)                                        form_field_just(3X)



NAME
       form_field_just - retrieve field characteristics

SYNOPSIS
       #include <form.h>
       int set_field_just(FIELD *field, int justification);
       int field_just(const FIELD *field);

DESCRIPTION
       The  function  set_field_just  sets  the  justification  attribute of a
       field; field_just  returns  a  field's  justification  attribute.   The
       attribute  may be one of NO_JUSTIFICATION, JUSTIFY_RIGHT, JUSTIFY_LEFT,
       or JUSTIFY_CENTER.


RETURN VALUE
       The  function  field_just  returns  one  of:   NO_JUSTIFICATION,   JUS-
       TIFY_RIGHT, JUSTIFY_LEFT, or JUSTIFY_CENTER.

       The function set_field_just returns one of the following:

       E_OK The routine succeeded.

       E_SYSTEM_ERROR
            System error(8,n) occurred (see errno).

       E_BAD_ARGUMENT
            Routine detected an incorrect or out-of-range argument.

SEE ALSO
       curses(3X)  and  related  pages  whose names begin "form_" for detailed
       descriptions of the entry points.

NOTES
       The  header  file(1,n)  <form.h>  automatically  includes  the  header  file(1,n)
       <curses.h>.

PORTABILITY
       These  routines emulate the System V forms library.  They were not sup-
       ported on Version 7 or BSD versions.

AUTHORS
       Juergen Pfeifer.  Manual pages and adaptation for new curses by Eric S.
       Raymond.



                                                           form_field_just(3X)