Move some system includes into c.h, and remove duplicates.

12 files changed, 11 insertions, 24 deletions

diff --git a/src/backend/executor/execAmi.c b/src/backend/executor/execAmi.c
index 8a03d92abae..40a94fd02c8 100644
--- a/src/backend/executor/execAmi.c
+++ b/src/backend/executor/execAmi.c
@@ -5,7 +5,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- *	$Id: execAmi.c,v 1.40 1999/07/16 04:58:44 momjian Exp $
+ *	$Id: execAmi.c,v 1.41 1999/07/17 20:16:56 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -24,7 +24,6 @@
  *		ExecCreatR		function to create temporary relations
  *
  */
-#include <stdio.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/executor/execJunk.c b/src/backend/executor/execJunk.c
index d541f34825d..04847867942 100644
--- a/src/backend/executor/execJunk.c
+++ b/src/backend/executor/execJunk.c
@@ -7,12 +7,11 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/execJunk.c,v 1.19 1999/07/15 22:39:05 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/execJunk.c,v 1.20 1999/07/17 20:16:56 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
 
-#include <string.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/executor/execMain.c b/src/backend/executor/execMain.c
index 5459f06be85..48c0a885f3c 100644
--- a/src/backend/executor/execMain.c
+++ b/src/backend/executor/execMain.c
@@ -26,11 +26,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.92 1999/07/16 04:58:45 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.93 1999/07/17 20:16:57 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 #include "postgres.h"
 
 #include "access/heapam.h"
diff --git a/src/backend/executor/execQual.c b/src/backend/executor/execQual.c
index 3eb569acb64..649c189ea97 100644
--- a/src/backend/executor/execQual.c
+++ b/src/backend/executor/execQual.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.56 1999/07/16 04:58:46 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.57 1999/07/17 20:16:57 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -29,7 +29,6 @@
  *		instead of doing needless copying.	-cim 5/31/91
  *
  */
-#include <string.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/executor/execTuples.c b/src/backend/executor/execTuples.c
index bebcb17a977..6e2e249c9a8 100644
--- a/src/backend/executor/execTuples.c
+++ b/src/backend/executor/execTuples.c
@@ -14,7 +14,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/execTuples.c,v 1.28 1999/07/16 04:58:46 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/execTuples.c,v 1.29 1999/07/17 20:16:57 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -116,7 +116,6 @@
  *		and the TupleTableSlot node in execnodes.h.
  *
  */
-#include <string.h>
 
 #include "postgres.h"
 #include "executor/executor.h"
diff --git a/src/backend/executor/functions.c b/src/backend/executor/functions.c
index 0653c048b9b..f6b716c44ca 100644
--- a/src/backend/executor/functions.c
+++ b/src/backend/executor/functions.c
@@ -8,11 +8,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/functions.c,v 1.29 1999/07/16 04:58:48 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/functions.c,v 1.30 1999/07/17 20:16:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 #include "postgres.h"
 
 #include "access/heapam.h"
diff --git a/src/backend/executor/nodeAgg.c b/src/backend/executor/nodeAgg.c
index 45196dfdf6c..fc95d2ce5bc 100644
--- a/src/backend/executor/nodeAgg.c
+++ b/src/backend/executor/nodeAgg.c
@@ -15,7 +15,6 @@
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/executor/nodeGroup.c b/src/backend/executor/nodeGroup.c
index 3c25447e247..f856d4780bc 100644
--- a/src/backend/executor/nodeGroup.c
+++ b/src/backend/executor/nodeGroup.c
@@ -13,11 +13,10 @@
  *	  columns. (ie. tuples from the same group are consecutive)
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/nodeGroup.c,v 1.28 1999/07/15 22:39:07 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/nodeGroup.c,v 1.29 1999/07/17 20:16:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/executor/nodeHash.c b/src/backend/executor/nodeHash.c
index 71da86f9c56..214cc7f0696 100644
--- a/src/backend/executor/nodeHash.c
+++ b/src/backend/executor/nodeHash.c
@@ -6,7 +6,7 @@
  * Copyright (c) 1994, Regents of the University of California
  *
  *
- *	$Id: nodeHash.c,v 1.37 1999/07/15 22:39:08 momjian Exp $
+ *	$Id: nodeHash.c,v 1.38 1999/07/17 20:16:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -19,9 +19,7 @@
  */
 
 #include <sys/types.h>
-#include <stdio.h>
 #include <math.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "executor/execdebug.h"
diff --git a/src/backend/executor/nodeHashjoin.c b/src/backend/executor/nodeHashjoin.c
index fa46c603ecc..439b8634cda 100644
--- a/src/backend/executor/nodeHashjoin.c
+++ b/src/backend/executor/nodeHashjoin.c
@@ -7,12 +7,11 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/nodeHashjoin.c,v 1.25 1999/07/16 04:58:49 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/nodeHashjoin.c,v 1.26 1999/07/17 20:16:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
 #include <sys/types.h>
-#include <string.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/executor/nodeSort.c b/src/backend/executor/nodeSort.c
index 311938a7435..f82fecf0d6f 100644
--- a/src/backend/executor/nodeSort.c
+++ b/src/backend/executor/nodeSort.c
@@ -7,11 +7,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/nodeSort.c,v 1.22 1999/07/16 04:58:52 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/nodeSort.c,v 1.23 1999/07/17 20:16:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 
 #include "postgres.h"
 #include "executor/executor.h"
diff --git a/src/backend/executor/nodeUnique.c b/src/backend/executor/nodeUnique.c
index af07ab83c0b..13547d4b3cd 100644
--- a/src/backend/executor/nodeUnique.c
+++ b/src/backend/executor/nodeUnique.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/executor/nodeUnique.c,v 1.23 1999/07/16 04:58:53 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/executor/nodeUnique.c,v 1.24 1999/07/17 20:16:59 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -22,7 +22,6 @@
  *		sorted order.
  *
  */
-#include <string.h>
 
 #include "postgres.h"