1 files changed, 0 insertions, 81 deletions
diff --git a/src/include/utils/selfuncs.h b/src/include/utils/selfuncs.h
deleted file mode 100644
index 18047f5dbf9..00000000000
--- a/src/include/utils/selfuncs.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * selfuncs.h
- *	  Selectivity functions and index cost estimation functions for
- *	  standard operators and index access methods.
- *
- *
- * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
- * Portions Copyright (c) 1994, Regents of the University of California
- *
- * $Id: selfuncs.h,v 1.6 2002/06/20 20:29:53 momjian Exp $
- *
- *-------------------------------------------------------------------------
- */
-#ifndef SELFUNCS_H
-#define SELFUNCS_H
-
-#include "fmgr.h"
-#include "nodes/parsenodes.h"
-
-
-typedef enum
-{
-	Pattern_Type_Like, Pattern_Type_Like_IC,
-	Pattern_Type_Regex, Pattern_Type_Regex_IC
-} Pattern_Type;
-
-typedef enum
-{
-	Pattern_Prefix_None, Pattern_Prefix_Partial, Pattern_Prefix_Exact
-} Pattern_Prefix_Status;
-
-
-/* selfuncs.c */
-
-extern Pattern_Prefix_Status pattern_fixed_prefix(char *patt,
-					 Pattern_Type ptype,
-					 char **prefix,
-					 char **rest);
-extern bool locale_is_like_safe(void);
-extern char *make_greater_string(const char *str, Oid datatype);
-
-extern Datum eqsel(PG_FUNCTION_ARGS);
-extern Datum neqsel(PG_FUNCTION_ARGS);
-extern Datum scalarltsel(PG_FUNCTION_ARGS);
-extern Datum scalargtsel(PG_FUNCTION_ARGS);
-extern Datum regexeqsel(PG_FUNCTION_ARGS);
-extern Datum icregexeqsel(PG_FUNCTION_ARGS);
-extern Datum likesel(PG_FUNCTION_ARGS);
-extern Datum iclikesel(PG_FUNCTION_ARGS);
-extern Datum regexnesel(PG_FUNCTION_ARGS);
-extern Datum icregexnesel(PG_FUNCTION_ARGS);
-extern Datum nlikesel(PG_FUNCTION_ARGS);
-extern Datum icnlikesel(PG_FUNCTION_ARGS);
-
-extern Datum eqjoinsel(PG_FUNCTION_ARGS);
-extern Datum neqjoinsel(PG_FUNCTION_ARGS);
-extern Datum scalarltjoinsel(PG_FUNCTION_ARGS);
-extern Datum scalargtjoinsel(PG_FUNCTION_ARGS);
-extern Datum regexeqjoinsel(PG_FUNCTION_ARGS);
-extern Datum icregexeqjoinsel(PG_FUNCTION_ARGS);
-extern Datum likejoinsel(PG_FUNCTION_ARGS);
-extern Datum iclikejoinsel(PG_FUNCTION_ARGS);
-extern Datum regexnejoinsel(PG_FUNCTION_ARGS);
-extern Datum icregexnejoinsel(PG_FUNCTION_ARGS);
-extern Datum nlikejoinsel(PG_FUNCTION_ARGS);
-extern Datum icnlikejoinsel(PG_FUNCTION_ARGS);
-
-extern Selectivity booltestsel(Query *root, BooleanTest *clause, int varRelid);
-extern Selectivity nulltestsel(Query *root, NullTest *clause, int varRelid);
-
-extern void mergejoinscansel(Query *root, Node *clause,
-							 Selectivity *leftscan,
-							 Selectivity *rightscan);
-
-extern Datum btcostestimate(PG_FUNCTION_ARGS);
-extern Datum rtcostestimate(PG_FUNCTION_ARGS);
-extern Datum hashcostestimate(PG_FUNCTION_ARGS);
-extern Datum gistcostestimate(PG_FUNCTION_ARGS);
-
-#endif   /* SELFUNCS_H */