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form_field_just 3x



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  justi-
       fication attribute.  The attribute may be one of NO_JUSTI-
       FICATION, JUSTIFY_RIGHT, JUSTIFY_LEFT, or JUSTIFY_CENTER.


RETURN VALUE

       The function field_just returns one of:  NO_JUSTIFICATION,
       JUSTIFY_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 argu-
            ment.


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 supported on Version 7 or BSD versions.


AUTHORS

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



                                                    form_field_just(3x)

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