form_field_attributes(3) - NetBSD Manual Pages

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FORMS(3)                NetBSD Library Functions Manual               FORMS(3)


NAME

     field_back, field_fore, field_pad, set_field_back, set_field_fore,
     set_field_pad -- form library


LIBRARY

     Curses Form Library (libform, -lform)


SYNOPSIS

     #include <form.h>

     chtype
     field_back(FIELD *field);

     chtype
     field_fore(FIELD *field);

     int
     field_pad(FIELD *field);

     int
     set_field_back(FIELD *field, chtype attribute);

     int
     set_field_fore(FIELD *field, chtype attribute);

     int
     set_field_pad(FIELD *field, int pad);


DESCRIPTION

     Calling the function field_back() will return the character attributes
     that will be applied to a field that is not the current field, these
     attributes can be set by the set_field_back() function.  The field_fore()
     function returns the character attributes that will be used to indicate
     that a field is the currently active one on the form, this attribute may
     be set by using the set_field_fore() function.  The pad character for a
     field is the character that will be printed in all field locations not
     occupied with actual field contents.  The pad character can be retrieved
     by calling the field_pad() function, the pad character is set by using
     the set_field_pad() 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>.

NetBSD 8.0                      January 1, 2001                     NetBSD 8.0