form_field_userptr(3X)  LIBRARY FUNCTIONS  form_field_userptr(3X)



NAME
     formfielduserptr:   setfielduserptr,   fielduserptr   -
     associate application data with forms

SYNOPSIS
     #include <form.h>

     int setfielduserptr(FIELD *field, char *ptr);
     char *fielduserptr(FIELD *field);

DESCRIPTION
     Every field has an associated user pointer that can be  used
     to  store  pertinent  data.  setfielduserptr sets the user
     pointer of field.  fielduserptr returns the user pointer of
     field.

RETURN VALUE
     fielduserptr  returns  NULL  on  error.   setfielduserptr
     returns one of the following:
     E_OK           - The function returned successfully.
     E_SYSTEM_ERROR - System error.

NOTES
     The header file <form.h> automatically includes  the  header
     files <eti.h> and <curses.h>.

SEE ALSO
     curses(3X), forms(3X).



























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