/* PSPP - a program for statistical analysis.
- Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1997-9, 2000, 2007 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
void (*open_page) (struct outp_driver *);
void (*close_page) (struct outp_driver *);
+ void (*flush) (struct outp_driver *);
+
/* special != 0 only. */
void (*submit) (struct outp_driver *, struct som_entity *);
void outp_open_page (struct outp_driver *);
void outp_close_page (struct outp_driver *);
void outp_eject_page (struct outp_driver *);
+void outp_flush (struct outp_driver *);
int outp_string_width (struct outp_driver *, const char *, enum outp_font);