X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2FvfmP.h;h=86140401f93ce3619967a7f590ccb6bae2d9b5c5;hb=e48df05eeeb85838526a03a3371964f5f6b14321;hp=6454da89247e0cd72e12cbb8b045fb9722f48f44;hpb=4944c86a9318bc5b5578ab145a95c116ffd2c9fd;p=pspp

diff --git a/src/vfmP.h b/src/vfmP.h
index 6454da8924..86140401f9 100644
--- a/src/vfmP.h
+++ b/src/vfmP.h
@@ -22,51 +22,4 @@
 
 #include "var.h"
 
-/* Linked list of cases. */
-struct case_list 
-  {
-    struct case_list *next;
-    struct ccase c;
-  };
-
-/* Describes a data stream, either a source or a sink. */
-struct stream_info
-  {
-    int case_size;		/* Size of one case in bytes. */
-    int ncases;			/* Number of cases. */
-    int nval;			/* Number of `value' elements per case. */
-  };
-
-/* Information about the data source. */
-extern struct stream_info vfm_source_info;
-
-/* Information about the data sink. */
-extern struct stream_info vfm_sink_info;
-
-/* Memory case stream. */
-
-/* List of cases stored in the stream. */
-extern struct case_list *memory_source_cases;
-extern struct case_list *memory_sink_cases;
-
-/* Current case. */
-extern struct case_list *memory_sink_iter;
-
-/* Maximum number of cases. */
-extern int memory_sink_max_cases;
-
-/* Nonzero if the case needs to have values deleted before being
-   stored, zero otherwise. */
-extern int compaction_necessary;
-
-/* Number of values after compaction, or the same as
-   vfm_sink_info.nval, if compaction is not necessary. */
-extern int compaction_nval;
-
-/* Temporary case buffer with enough room for `compaction_nval'
-   `value's. */
-extern struct ccase *compaction_case;
-
-void compact_case (struct ccase *dest, const struct ccase *src);
-
 #endif /* !vfmP_h */