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

16 files changed, 17 insertions, 48 deletions

diff --git a/src/backend/parser/analyze.c b/src/backend/parser/analyze.c
index c2b3889a0d..40a66b4873 100644
--- a/src/backend/parser/analyze.c
+++ b/src/backend/parser/analyze.c
@@ -5,15 +5,11 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- *	$Id: analyze.c,v 1.114 1999/07/16 04:59:28 momjian Exp $
+ *	$Id: analyze.c,v 1.115 1999/07/17 20:17:19 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
index b4e089fb07..5749e48406 100644
--- a/src/backend/parser/gram.y
+++ b/src/backend/parser/gram.y
@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.92 1999/07/16 22:29:42 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.93 1999/07/17 20:17:21 momjian Exp $
  *
  * HISTORY
  *	  AUTHOR			DATE			MAJOR EVENT
@@ -32,7 +32,6 @@
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 #include <ctype.h>
 
 #include "postgres.h"
diff --git a/src/backend/parser/keywords.c b/src/backend/parser/keywords.c
index 22b21f7056..bd5b43ad1f 100644
--- a/src/backend/parser/keywords.c
+++ b/src/backend/parser/keywords.c
@@ -7,12 +7,11 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/keywords.c,v 1.59 1999/07/15 15:19:31 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/keywords.c,v 1.60 1999/07/17 20:17:22 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
 #include <ctype.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "nodes/parsenodes.h"
diff --git a/src/backend/parser/parse_agg.c b/src/backend/parser/parse_agg.c
index 7470476aaa..a075766643 100644
--- a/src/backend/parser/parse_agg.c
+++ b/src/backend/parser/parse_agg.c
@@ -7,13 +7,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_agg.c,v 1.25 1999/07/16 04:59:31 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_agg.c,v 1.26 1999/07/17 20:17:23 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "catalog/pg_aggregate.h"
diff --git a/src/backend/parser/parse_clause.c b/src/backend/parser/parse_clause.c
index 4fb6369951..ce9583c174 100644
--- a/src/backend/parser/parse_clause.c
+++ b/src/backend/parser/parse_clause.c
@@ -7,13 +7,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.40 1999/07/16 04:59:31 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.41 1999/07/17 20:17:23 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "access/heapam.h"
diff --git a/src/backend/parser/parse_coerce.c b/src/backend/parser/parse_coerce.c
index c8208da3fc..df1bb3f2c2 100644
--- a/src/backend/parser/parse_coerce.c
+++ b/src/backend/parser/parse_coerce.c
@@ -7,11 +7,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_coerce.c,v 2.20 1999/07/16 04:59:32 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_coerce.c,v 2.21 1999/07/17 20:17:23 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 #include "postgres.h"
 
 
diff --git a/src/backend/parser/parse_expr.c b/src/backend/parser/parse_expr.c
index 049605348c..a936554ad9 100644
--- a/src/backend/parser/parse_expr.c
+++ b/src/backend/parser/parse_expr.c
@@ -7,13 +7,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.53 1999/07/16 22:32:25 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.54 1999/07/17 20:17:23 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "nodes/makefuncs.h"
diff --git a/src/backend/parser/parse_func.c b/src/backend/parser/parse_func.c
index 1116304500..33d93fc9eb 100644
--- a/src/backend/parser/parse_func.c
+++ b/src/backend/parser/parse_func.c
@@ -7,11 +7,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.49 1999/07/16 04:59:33 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.50 1999/07/17 20:17:24 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/parser/parse_node.c b/src/backend/parser/parse_node.c
index 25c34a4e8a..53c756670c 100644
--- a/src/backend/parser/parse_node.c
+++ b/src/backend/parser/parse_node.c
@@ -7,12 +7,11 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_node.c,v 1.27 1999/07/16 04:59:34 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_node.c,v 1.28 1999/07/17 20:17:24 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
 #include <ctype.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "access/heapam.h"
diff --git a/src/backend/parser/parse_oper.c b/src/backend/parser/parse_oper.c
index cfb822f40e..9a5ab042da 100644
--- a/src/backend/parser/parse_oper.c
+++ b/src/backend/parser/parse_oper.c
@@ -7,11 +7,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_oper.c,v 1.28 1999/07/16 04:59:34 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_oper.c,v 1.29 1999/07/17 20:17:25 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 
 #include "postgres.h"
 
diff --git a/src/backend/parser/parse_relation.c b/src/backend/parser/parse_relation.c
index 219d4ff35e..d3662aea82 100644
--- a/src/backend/parser/parse_relation.c
+++ b/src/backend/parser/parse_relation.c
@@ -7,12 +7,11 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_relation.c,v 1.24 1999/07/16 04:59:34 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_relation.c,v 1.25 1999/07/17 20:17:25 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
 #include <ctype.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "access/heapam.h"
diff --git a/src/backend/parser/parse_target.c b/src/backend/parser/parse_target.c
index 4ebb28a05b..35d064b098 100644
--- a/src/backend/parser/parse_target.c
+++ b/src/backend/parser/parse_target.c
@@ -7,13 +7,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.44 1999/07/16 04:59:34 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.45 1999/07/17 20:17:26 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "nodes/makefuncs.h"
diff --git a/src/backend/parser/parse_type.c b/src/backend/parser/parse_type.c
index 6e8529ee78..ae826adcd9 100644
--- a/src/backend/parser/parse_type.c
+++ b/src/backend/parser/parse_type.c
@@ -7,14 +7,12 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_type.c,v 1.23 1999/07/15 22:39:36 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parse_type.c,v 1.24 1999/07/17 20:17:26 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
 #include "postgres.h"
 
-
 #include "catalog/pg_type.h"
 #include "parser/parse_type.h"
 #include "utils/syscache.h"
diff --git a/src/backend/parser/parser.c b/src/backend/parser/parser.c
index 50e633a750..1f6b99f759 100644
--- a/src/backend/parser/parser.c
+++ b/src/backend/parser/parser.c
@@ -6,12 +6,10 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/parser.c,v 1.41 1999/07/16 04:59:35 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/parser.c,v 1.42 1999/07/17 20:17:26 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
-#include <string.h>
-#include <stdio.h>
 
 #include "postgres.h"
 #include "parser/analyze.h"
diff --git a/src/backend/parser/scan.l b/src/backend/parser/scan.l
index 881c7132c7..35d42356bb 100644
--- a/src/backend/parser/scan.l
+++ b/src/backend/parser/scan.l
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.51 1999/07/16 04:59:35 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.52 1999/07/17 20:17:26 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -16,10 +16,7 @@
 #include <unistd.h>
 #ifndef __linux__
 #include <math.h>
-#else
-#include <stdlib.h>
-#endif /* __linux__ */
-#include <string.h>
+#endif
 #include <errno.h>
 
 #include "postgres.h"
diff --git a/src/backend/parser/scansup.c b/src/backend/parser/scansup.c
index 160b05329b..df3ea1d931 100644
--- a/src/backend/parser/scansup.c
+++ b/src/backend/parser/scansup.c
@@ -8,13 +8,12 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/scansup.c,v 1.15 1999/07/17 04:00:28 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/scansup.c,v 1.16 1999/07/17 20:17:27 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
 
 #include <ctype.h>
-#include <string.h>
 
 #include "postgres.h"
 #include "miscadmin.h"