X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fcasefile.h;h=9c985001e93dec76752b87a744e992f576218723;hb=a37754c18dee3d5941e5fe041b2c1fa1a3370157;hp=e60566e6327b7c5ee8b4a6cf0667a15fe5022196;hpb=2e11b5d1079a8ba08074a195e6283dbed1fd4dd2;p=pspp

diff --git a/src/data/casefile.h b/src/data/casefile.h
index e60566e632..9c985001e9 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;
+
+
+/* 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);
 
-bool casefile_error (const struct casefile *);
-bool 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 *);
-bool casereader_read (struct casereader *, struct ccase *);
-bool 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