Massive commit to run PGINDENT on all *.c and *.h files.

1 files changed, 135 insertions, 125 deletions

diff --git a/src/backend/utils/adt/sets.c b/src/backend/utils/adt/sets.c
index 55ca1f4b643..72f0a615a66 100644
--- a/src/backend/utils/adt/sets.c
+++ b/src/backend/utils/adt/sets.c
@@ -1,163 +1,173 @@
 /*-------------------------------------------------------------------------
  *
  * sets.c--
- *    Functions for sets, which are defined by queries.
- *    Example:   a set is defined as being the result of the query
- *          retrieve (X.all)
+ *	  Functions for sets, which are defined by queries.
+ *	  Example:	 a set is defined as being the result of the query
+ *			retrieve (X.all)
  *
  * Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/utils/adt/Attic/sets.c,v 1.5 1997/08/12 22:54:38 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/utils/adt/Attic/sets.c,v 1.6 1997/09/07 04:50:43 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <stdio.h>		/* for sprintf() */
+#include <stdio.h>				/* for sprintf() */
 #include <string.h>
 
 #include "postgres.h"
 #include "access/heapam.h"
 #include "access/relscan.h"
 #include "access/xact.h"
-#include "catalog/pg_proc.h"        /* for Form_pg_proc */
-#include "utils/syscache.h"         /* for PROOID */
-#include "catalog/catname.h"        /* for ProcedureRelationName */
-#include "catalog/indexing.h"       /* for Num_pg_proc_indices */
+#include "catalog/pg_proc.h"	/* for Form_pg_proc */
+#include "utils/syscache.h"		/* for PROOID */
+#include "catalog/catname.h"	/* for ProcedureRelationName */
+#include "catalog/indexing.h"	/* for Num_pg_proc_indices */
 #include "storage/lmgr.h"
-#include "utils/sets.h"             /* for GENERICSETNAME      */
+#include "utils/sets.h"			/* for GENERICSETNAME	   */
 #include "tcop/dest.h"
 #include "fmgr.h"
 
-extern CommandDest whereToSendOutput;  /* defined in tcop/postgres.c */
+extern CommandDest whereToSendOutput;	/* defined in tcop/postgres.c */
 
 
 /*
- *    SetDefine        - converts query string defining set to an oid
+ *	  SetDefine		   - converts query string defining set to an oid
  *
- *    The query string is used to store the set as a function in 
- *    pg_proc.  The name of the function is then changed to use the
- *    OID of its tuple in pg_proc.
+ *	  The query string is used to store the set as a function in
+ *	  pg_proc.	The name of the function is then changed to use the
+ *	  OID of its tuple in pg_proc.
  */
 Oid
 SetDefine(char *querystr, char *typename)
 {
-    Oid setoid;
-    char *procname = GENERICSETNAME;
-    char *fileName = "-";
-    char realprocname[16];
-    HeapTuple tup, newtup = NULL;
-    Form_pg_proc proc;
-    Relation procrel;
-    int i;
-    Datum replValue[Natts_pg_proc];
-    char replNull[Natts_pg_proc];
-    char repl[Natts_pg_proc];
-    HeapScanDesc pg_proc_scan;
-    Buffer buffer;
-    ItemPointerData ipdata;
-
-    static ScanKeyData	oidKey[1] = {
-	{ 0, ObjectIdAttributeNumber, ObjectIdEqualRegProcedure }};
-    
-
-    setoid = ProcedureCreate(procname, /* changed below, after oid known */
-			     true,               /* returnsSet */
-			     typename,   /* returnTypeName */
-			     "sql",         /* languageName */
-			     querystr,           /* sourceCode */
-			     fileName,           /* fileName */
-			     false,              /* canCache */
-			     true,               /* trusted */
-			     100,                /* byte_pct */ 
-			     0,                  /* perbyte_cpu */
-			     0,                  /* percall_cpu */
-			     100,                /* outin_ratio */
-			     NIL,	         /* argList */
-			     whereToSendOutput);
-    /* Since we're still inside this command of the transaction, we can't
-     * see the results of the procedure definition unless we pretend
-     * we've started the next command.  (Postgres's solution to the
-     * Halloween problem is to not allow you to see the results of your
-     * command until you start the next command.)
-     */
-    CommandCounterIncrement();
-    tup = SearchSysCacheTuple(PROOID,
-			      ObjectIdGetDatum(setoid),
-			      0,0,0);
-    if (!HeapTupleIsValid(tup))
-	elog(WARN, "setin: unable to define set %s", querystr);
-    
-    /* We can tell whether the set was already defined by checking
-     * the name.   If it's GENERICSETNAME, the set is new.  If it's
-     * "set<some oid>" it's already defined.
-     */
-    proc = (Form_pg_proc)GETSTRUCT(tup);
-    if (!strcmp((char*)procname, (char*)&(proc->proname))) {
-	/* make the real proc name */
-	sprintf(realprocname, "set%u", setoid);
-	
-	/* set up the attributes to be modified or kept the same */
-	repl[0] = 'r';
-	for (i = 1; i < Natts_pg_proc; i++) repl[i] = ' ';
-	replValue[0] = (Datum)realprocname;
-	for (i = 1; i < Natts_pg_proc; i++) replValue[i] = (Datum)0;
-	for (i = 0; i < Natts_pg_proc; i++) replNull[i] = ' ';
-	
-	/* change the pg_proc tuple */
-	procrel = heap_openr(ProcedureRelationName);
-	RelationSetLockForWrite(procrel);
-	fmgr_info(ObjectIdEqualRegProcedure, 
-		  &oidKey[0].sk_func, 
-		  &oidKey[0].sk_nargs);
-	oidKey[0].sk_argument = ObjectIdGetDatum(setoid);
-	pg_proc_scan = heap_beginscan(procrel,
-				      0,
-				      SelfTimeQual,
-				      1,
-				      oidKey);
-	tup = heap_getnext(pg_proc_scan, 0, &buffer);
-	if (HeapTupleIsValid(tup)) {
-	    newtup = heap_modifytuple(tup, 
-				      buffer, 
-				      procrel, 
-				      replValue, 
-				      replNull, 
-				      repl);
-	    
-	    /* XXX may not be necessary */
-	    ItemPointerCopy(&tup->t_ctid, &ipdata);
-	    
-	    setheapoverride(true);
-	    heap_replace(procrel, &ipdata, newtup);
-	    setheapoverride(false);
-	    
-	    setoid = newtup->t_oid;
-	} else
-	    elog(WARN, "setin: could not find new set oid tuple");
-	heap_endscan(pg_proc_scan);
-	
-	if (RelationGetRelationTupleForm(procrel)->relhasindex)
-	    {
-		Relation idescs[Num_pg_proc_indices];
-		
-		CatalogOpenIndices(Num_pg_proc_indices, Name_pg_proc_indices, idescs);
-		CatalogIndexInsert(idescs, Num_pg_proc_indices, procrel, newtup);
-		CatalogCloseIndices(Num_pg_proc_indices, idescs);
-	    }
-	RelationUnsetLockForWrite(procrel);
-	heap_close(procrel);
-    }
-    return setoid;
+	Oid				setoid;
+	char		   *procname = GENERICSETNAME;
+	char		   *fileName = "-";
+	char			realprocname[16];
+	HeapTuple		tup,
+					newtup = NULL;
+	Form_pg_proc	proc;
+	Relation		procrel;
+	int				i;
+	Datum			replValue[Natts_pg_proc];
+	char			replNull[Natts_pg_proc];
+	char			repl[Natts_pg_proc];
+	HeapScanDesc	pg_proc_scan;
+	Buffer			buffer;
+	ItemPointerData ipdata;
+
+	static ScanKeyData oidKey[1] = {
+	{0, ObjectIdAttributeNumber, ObjectIdEqualRegProcedure}};
+
+
+	setoid = ProcedureCreate(procname,	/* changed below, after oid known */
+							 true,		/* returnsSet */
+							 typename,	/* returnTypeName */
+							 "sql",		/* languageName */
+							 querystr,	/* sourceCode */
+							 fileName,	/* fileName */
+							 false,		/* canCache */
+							 true,		/* trusted */
+							 100,		/* byte_pct */
+							 0, /* perbyte_cpu */
+							 0, /* percall_cpu */
+							 100,		/* outin_ratio */
+							 NIL,		/* argList */
+							 whereToSendOutput);
+
+	/*
+	 * Since we're still inside this command of the transaction, we can't
+	 * see the results of the procedure definition unless we pretend we've
+	 * started the next command.  (Postgres's solution to the Halloween
+	 * problem is to not allow you to see the results of your command
+	 * until you start the next command.)
+	 */
+	CommandCounterIncrement();
+	tup = SearchSysCacheTuple(PROOID,
+							  ObjectIdGetDatum(setoid),
+							  0, 0, 0);
+	if (!HeapTupleIsValid(tup))
+		elog(WARN, "setin: unable to define set %s", querystr);
+
+	/*
+	 * We can tell whether the set was already defined by checking the
+	 * name.   If it's GENERICSETNAME, the set is new.  If it's "set<some
+	 * oid>" it's already defined.
+	 */
+	proc = (Form_pg_proc) GETSTRUCT(tup);
+	if (!strcmp((char *) procname, (char *) &(proc->proname)))
+	{
+		/* make the real proc name */
+		sprintf(realprocname, "set%u", setoid);
+
+		/* set up the attributes to be modified or kept the same */
+		repl[0] = 'r';
+		for (i = 1; i < Natts_pg_proc; i++)
+			repl[i] = ' ';
+		replValue[0] = (Datum) realprocname;
+		for (i = 1; i < Natts_pg_proc; i++)
+			replValue[i] = (Datum) 0;
+		for (i = 0; i < Natts_pg_proc; i++)
+			replNull[i] = ' ';
+
+		/* change the pg_proc tuple */
+		procrel = heap_openr(ProcedureRelationName);
+		RelationSetLockForWrite(procrel);
+		fmgr_info(ObjectIdEqualRegProcedure,
+				  &oidKey[0].sk_func,
+				  &oidKey[0].sk_nargs);
+		oidKey[0].sk_argument = ObjectIdGetDatum(setoid);
+		pg_proc_scan = heap_beginscan(procrel,
+									  0,
+									  SelfTimeQual,
+									  1,
+									  oidKey);
+		tup = heap_getnext(pg_proc_scan, 0, &buffer);
+		if (HeapTupleIsValid(tup))
+		{
+			newtup = heap_modifytuple(tup,
+									  buffer,
+									  procrel,
+									  replValue,
+									  replNull,
+									  repl);
+
+			/* XXX may not be necessary */
+			ItemPointerCopy(&tup->t_ctid, &ipdata);
+
+			setheapoverride(true);
+			heap_replace(procrel, &ipdata, newtup);
+			setheapoverride(false);
+
+			setoid = newtup->t_oid;
+		}
+		else
+			elog(WARN, "setin: could not find new set oid tuple");
+		heap_endscan(pg_proc_scan);
+
+		if (RelationGetRelationTupleForm(procrel)->relhasindex)
+		{
+			Relation		idescs[Num_pg_proc_indices];
+
+			CatalogOpenIndices(Num_pg_proc_indices, Name_pg_proc_indices, idescs);
+			CatalogIndexInsert(idescs, Num_pg_proc_indices, procrel, newtup);
+			CatalogCloseIndices(Num_pg_proc_indices, idescs);
+		}
+		RelationUnsetLockForWrite(procrel);
+		heap_close(procrel);
+	}
+	return setoid;
 }
 
-/* This function is a placeholder.  The parser uses the OID of this
+/* This function is a placeholder.	The parser uses the OID of this
  * function to fill in the :funcid field  of a set.  This routine is
- * never executed.  At runtime, the OID of the actual set is substituted
+ * never executed.	At runtime, the OID of the actual set is substituted
  * into the :funcid.
  */
 int
 seteval(Oid funcoid)
 {
-    return 17;
+	return 17;
 }