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form_field_just 3x

form_field_just(3x)                                        form_field_just(3x)




NAME

       set_field_just, 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 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  <form.h>  automatically  includes  the  header  file
       <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)