Make interactive output go to the terminal (bug #17213), by

[pspp-builds.git] / src / output / output.h

diff --git a/src/output/output.h b/src/output/output.h
index 32ad6cef96f4d1946a10535f0ff8e26b109f2005..7215cb6ca3797cb3f006437a9278791ed503854e 100644 (file)
--- a/src/output/output.h
+++ b/src/output/output.h
@@ -1,5 +1,5 @@
 /* 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
@@ -73,6 +73,8 @@ struct outp_class
     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 *);
 
@@ -155,6 +157,7 @@ bool outp_get_paper_size (char *, int *h, int *v);
 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);