X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=inline;f=src%2Fdata%2Fcasefile.h;h=2a4cfa8509327c35f1a4b65dd2b49ae152a18652;hb=4196dc548eca5925571a9f61fbb1008646f3a09d;hp=8c56dbbb9c52646ec8a4afd07dc0c5a5fea8529a;hpb=dcf9b154cbcaa35c3d8459a201b77eec8bcb30bd;p=pspp-builds.git

diff --git a/src/data/casefile.h b/src/data/casefile.h
index 8c56dbbb..2a4cfa85 100644
--- a/src/data/casefile.h
+++ b/src/data/casefile.h
@@ -1,5 +1,5 @@
 /* PSPP - computes sample statistics.
-   Copyright (C) 2004 Free Software Foundation, Inc.
+   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
@@ -17,39 +17,56 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA. */
 
-#ifndef HEADER_CASEFILE
-#define HEADER_CASEFILE
+#ifndef CASEFILE_H
+#define CASEFILE_H
 
+#include <config.h>
 #include <stddef.h>
 #include <stdbool.h>
 
+
 struct ccase;
-struct casefile;
 struct casereader;
+struct casefile;
+struct casefilter;
+
+/* Casereader functions */
+
+struct casefile *casereader_get_casefile (const struct casereader *r);
+
+unsigned long casereader_cnum (const struct casereader *r);
+
+bool casereader_read (struct casereader *r, struct ccase *c);
+
+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);
+
+unsigned long casefile_get_case_cnt (const struct casefile *cf);
+
+size_t casefile_get_value_cnt (const struct casefile *cf);
 
-struct casefile *casefile_create (size_t value_cnt);
-void casefile_destroy (struct casefile *);
+struct casereader *casefile_get_reader (const struct casefile *cf, struct casefilter *filter);
 
-bool casefile_error (const struct casefile *);
-int casefile_in_core (const struct casefile *);
-bool casefile_to_disk (const struct casefile *);
-bool casefile_sleep (const struct casefile *);
+struct casereader *casefile_get_destructive_reader (struct casefile *cf);
 
-size_t casefile_get_value_cnt (const struct casefile *);
-unsigned long casefile_get_case_cnt (const struct casefile *);
+bool casefile_append (struct casefile *cf, const struct ccase *c);
 
-bool casefile_append (struct casefile *, const struct ccase *);
-bool casefile_append_xfer (struct casefile *, struct ccase *);
+bool casefile_append_xfer (struct casefile *cf, struct ccase *c);
 
-void casefile_mode_reader (struct casefile *);
-struct casereader *casefile_get_reader (const struct casefile *);
-struct casereader *casefile_get_destructive_reader (struct casefile *);
+bool casefile_sleep (const struct casefile *cf);
 
-const struct casefile *casereader_get_casefile (const struct casereader *);
-int casereader_read (struct casereader *, struct ccase *);
-int casereader_read_xfer (struct casereader *, struct ccase *);
-void casereader_destroy (struct casereader *);
+bool casefile_in_core (const struct casefile *cf);
 
-unsigned long casereader_cnum(const struct casereader *);
+bool casefile_to_disk (const struct casefile *cf);
 
-#endif /* casefile.h */
+#endif