1 files changed, 77 insertions, 71 deletions

diff --git a/src/backend/utils/adt/not_in.c b/src/backend/utils/adt/not_in.c
index a78e7dc31ce..0bc51eb6f19 100644
--- a/src/backend/utils/adt/not_in.c
+++ b/src/backend/utils/adt/not_in.c
@@ -1,13 +1,13 @@
 /*-------------------------------------------------------------------------
  *
  * not_in.c--
- *    Executes the "not_in" operator for any data type
+ *	  Executes the "not_in" operator for any data type
  *
  * Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/utils/adt/Attic/not_in.c,v 1.3 1997/08/19 21:34:48 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/utils/adt/Attic/not_in.c,v 1.4 1997/09/07 04:50:29 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -27,81 +27,85 @@
 #include "postgres.h"
 #include "access/heapam.h"
 #include "access/relscan.h"
-#include "utils/builtins.h"	/* where function decls go */
+#include "utils/builtins.h"		/* where function decls go */
 
-static int my_varattno(Relation rd, char *a);
+static int		my_varattno(Relation rd, char *a);
 
 /* ----------------------------------------------------------------
- *	
+ *
  * ----------------------------------------------------------------
  */
 bool
 int4notin(int16 not_in_arg, char *relation_and_attr)
 {
-    Relation relation_to_scan;
-    int left_side_argument, integer_value;
-    HeapTuple current_tuple;
-    HeapScanDesc scan_descriptor;
-    bool dummy, retval;
-    int attrid;
-    char *relation, *attribute;
-    char my_copy[32];
-    Datum value;
-    NameData relNameData;
-    ScanKeyData skeyData;
-    
-    strcpy(my_copy, relation_and_attr);
-    
-    relation = (char *) strtok(my_copy, ".");
-    attribute = (char *) strtok(NULL, ".");
-    
-    
-    /* fetch tuple OID */
-    
-    left_side_argument = not_in_arg;
-    
-    /* Open the relation and get a relation descriptor */
-    
-    namestrcpy(&relNameData,relation);
-    relation_to_scan = heap_openr(relNameData.data);
-    attrid  = my_varattno(relation_to_scan, attribute);
-
-    /* the last argument should be a ScanKey, not an integer! - jolly*/
-    /* it looks like the arguments are out of order, too */
-    /* but skeyData is never initialized! does this work?? - ay 2/95 */
-    scan_descriptor = heap_beginscan(relation_to_scan, false, NULL, 0,
-				     &skeyData); 
-
-    retval = true;
-    
-    /* do a scan of the relation, and do the check */
-    for (current_tuple = heap_getnext(scan_descriptor, 0, NULL);
-         current_tuple != NULL && retval;
-         current_tuple = heap_getnext(scan_descriptor, 0, NULL))
+	Relation		relation_to_scan;
+	int				left_side_argument,
+					integer_value;
+	HeapTuple		current_tuple;
+	HeapScanDesc	scan_descriptor;
+	bool			dummy,
+					retval;
+	int				attrid;
+	char		   *relation,
+				   *attribute;
+	char			my_copy[32];
+	Datum			value;
+	NameData		relNameData;
+	ScanKeyData		skeyData;
+
+	strcpy(my_copy, relation_and_attr);
+
+	relation = (char *) strtok(my_copy, ".");
+	attribute = (char *) strtok(NULL, ".");
+
+
+	/* fetch tuple OID */
+
+	left_side_argument = not_in_arg;
+
+	/* Open the relation and get a relation descriptor */
+
+	namestrcpy(&relNameData, relation);
+	relation_to_scan = heap_openr(relNameData.data);
+	attrid = my_varattno(relation_to_scan, attribute);
+
+	/* the last argument should be a ScanKey, not an integer! - jolly */
+	/* it looks like the arguments are out of order, too */
+	/* but skeyData is never initialized! does this work?? - ay 2/95 */
+	scan_descriptor = heap_beginscan(relation_to_scan, false, NULL, 0,
+									 &skeyData);
+
+	retval = true;
+
+	/* do a scan of the relation, and do the check */
+	for (current_tuple = heap_getnext(scan_descriptor, 0, NULL);
+		 current_tuple != NULL && retval;
+		 current_tuple = heap_getnext(scan_descriptor, 0, NULL))
 	{
-	    value = PointerGetDatum(heap_getattr(current_tuple,
-						 InvalidBuffer,
-						 (AttrNumber) attrid,
-				 RelationGetTupleDescriptor(relation_to_scan),
-						 &dummy));
-	    
-	    integer_value = DatumGetInt16(value);
-	    if (left_side_argument == integer_value)
+		value = PointerGetDatum(heap_getattr(current_tuple,
+											 InvalidBuffer,
+											 (AttrNumber) attrid,
+							RelationGetTupleDescriptor(relation_to_scan),
+											 &dummy));
+
+		integer_value = DatumGetInt16(value);
+		if (left_side_argument == integer_value)
 		{
-		    retval = false;
+			retval = false;
 		}
 	}
-    
-    /* close the relation */
-    heap_close(relation_to_scan);
-    return(retval);
+
+	/* close the relation */
+	heap_close(relation_to_scan);
+	return (retval);
 }
 
-bool oidnotin(Oid the_oid, char *compare)
+bool
+oidnotin(Oid the_oid, char *compare)
 {
-    if (the_oid == InvalidOid)
-	return false;
-    return(int4notin(the_oid, compare));
+	if (the_oid == InvalidOid)
+		return false;
+	return (int4notin(the_oid, compare));
 }
 
 /*
@@ -109,15 +113,17 @@ bool oidnotin(Oid the_oid, char *compare)
  * If varattno (in parser/catalog_utils.h) ever is added to
  * cinterface.a, this routine should go away
  */
-static int my_varattno(Relation rd, char *a)
+static int
+my_varattno(Relation rd, char *a)
 {
-    int i;
-    
-    for (i = 0; i < rd->rd_rel->relnatts; i++) {
-	if (!namestrcmp(&rd->rd_att->attrs[i]->attname, a)) {
-	    return(i+1);
+	int				i;
+
+	for (i = 0; i < rd->rd_rel->relnatts; i++)
+	{
+		if (!namestrcmp(&rd->rd_att->attrs[i]->attname, a))
+		{
+			return (i + 1);
+		}
 	}
-    }
-    return(-1);
+	return (-1);
 }
-