Remove "Written by Ben Pfaff <blp@gnu.org>" lines everywhere.

[pspp-builds.git] / src / data / casefile.h

diff --git a/src/data/casefile.h b/src/data/casefile.h
index 1bddb2d24a19769224ad42ee8a85db56a8744538..8e765c95bf3ea349eaa5c4a609da8fceafd64ab1 100644 (file)
--- a/src/data/casefile.h
+++ b/src/data/casefile.h
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 2004, 2006 Free Software Foundation, Inc.
-   Written by Ben Pfaff <blp@gnu.org>.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -28,8 +27,9 @@
 struct ccase;
 struct casereader;
 struct casefile;
+struct casefilter;
 
-
+/* Casereader functions */
 
 struct casefile *casereader_get_casefile (const struct casereader *r);
 
@@ -41,6 +41,11 @@ bool casereader_read_xfer (struct casereader *r, struct ccase *c);
 
 void casereader_destroy (struct casereader *r);
 
+struct casereader *casereader_clone(const struct casereader *r);
+
+
+/* Casefile functions */
+
 void casefile_destroy (struct casefile *cf);
 
 bool casefile_error (const struct casefile *cf);
@@ -49,10 +54,9 @@ unsigned long casefile_get_case_cnt (const struct casefile *cf);
 
 size_t casefile_get_value_cnt (const struct casefile *cf);
 
-struct casereader *casefile_get_reader (const struct casefile *cf);
-struct casereader *casefile_get_destructive_reader (struct casefile *cf);
-
+struct casereader *casefile_get_reader (const struct casefile *cf, struct casefilter *filter);
 
+struct casereader *casefile_get_destructive_reader (struct casefile *cf);
 
 bool casefile_append (struct casefile *cf, const struct ccase *c);