Actually implement the new procedure code and adapt all of its clients

[pspp-builds.git] / src / data / case-sink.h

diff --git a/src/data/case-sink.h b/src/data/case-sink.h
deleted file mode 100644 (file)
index ec2cfd2..0000000
--- a/src/data/case-sink.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* PSPP - computes sample statistics.
-   Copyright (C) 1997-9, 2000, 2006 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 the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA. */
-
-#ifndef CASE_SINK_H
-#define CASE_SINK_H 1
-
-#include <stdbool.h>
-#include <stddef.h>
-
-struct ccase;
-struct dictionary;
-
-/* A case sink. */
-struct case_sink 
-  {
-    const struct case_sink_class *class;        /* Class. */
-    void *aux;          /* Auxiliary data. */
-    struct casefile_factory *factory ;    /* Factory used to create 
-                                             the destination */
-    size_t value_cnt;   /* Number of `union value's in case. */
-  };
-
-/* A case sink class. */
-struct case_sink_class
-  {
-    const char *name;                   /* Identifying name. */
-    
-    /* Opens the sink for writing. */
-    void (*open) (struct case_sink *);
-                  
-    /* Writes a case to the sink. */
-    bool (*write) (struct case_sink *, const struct ccase *);
-    
-    /* Closes and destroys the sink. */
-    void (*destroy) (struct case_sink *);
-
-    /* Closes the sink and returns a source that can read back
-       the cases that were written, perhaps transformed in some
-       way.  The sink must still be separately destroyed by
-       calling destroy(). */
-    struct case_source *(*make_source) (struct case_sink *);
-  };
-
-extern const struct case_sink_class null_sink_class;
-
-struct casefile_factory ;
-struct case_sink *create_case_sink (const struct case_sink_class *,
-                                    const struct dictionary *,
-                                   struct casefile_factory *,
-                                    void *);
-void free_case_sink (struct case_sink *);
-
-#endif /* case-sink.h */