form_field_userptr(3) - NetBSD Manual Pages

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


NAME

     field_userptr, set_field_userptr -- form library


LIBRARY

     Curses Form Library (libform, -lform)


SYNOPSIS

     #include <form.h>

     void *
     field_userptr(FIELD *field);

     int
     set_field_userptr(FIELD *field, void *ptr);


DESCRIPTION

     The field_userptr() function returns the pointer to the user defined data
     for the field, this pointer may be set by calling the set_field_userptr()
     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 6.0                      January 1, 2001                     NetBSD 6.0