More minor cosmetic improvements:

- remove another senseless "extern" keyword that was applied to a
function definition
- change a foo more function signatures from "some_type foo()" to
"some_type foo(void)"
- rewrite another K&R style function definition
- make the type of the "action" function pointer in the KeyWord struct
in src/backend/utils/adt/formatting.c more precise

3 files changed, 9 insertions, 9 deletions

diff --git a/src/backend/utils/adt/formatting.c b/src/backend/utils/adt/formatting.c
index 369353e6ce..a982a0071a 100644
--- a/src/backend/utils/adt/formatting.c
+++ b/src/backend/utils/adt/formatting.c
@@ -1,7 +1,7 @@
 /* -----------------------------------------------------------------------
  * formatting.c
  *
- * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.78 2004/08/30 02:54:39 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.79 2004/10/13 01:25:11 neilc Exp $
  *
  *
  *	 Portions Copyright (c) 1999-2004, PostgreSQL Global Development Group
@@ -129,23 +129,25 @@ typedef struct
 				type;			/* prefix / postfix			*/
 } KeySuffix;
 
+typedef struct FormatNode FormatNode;
+
 typedef struct
 {
 	char	   *name;			/* keyword			*/
 	/* action for keyword		*/
 	int			len,			/* keyword length		*/
-				(*action) (),
+				(*action) (int arg, char *inout, int suf, int flag, FormatNode *node, void *data),
 				id;				/* keyword id			*/
 	bool		isitdigit;		/* is expected output/input digit */
 } KeyWord;
 
-typedef struct
+struct FormatNode
 {
 	int			type;			/* node type			*/
 	KeyWord    *key;			/* if node type is KEYWORD	*/
 	int			character,		/* if node type is CHAR		*/
 				suffix;			/* keyword suffix		*/
-} FormatNode;
+};
 
 #define NODE_TYPE_END		1
 #define NODE_TYPE_ACTION	2
diff --git a/src/backend/utils/mb/mbutils.c b/src/backend/utils/mb/mbutils.c
index 1eee1a40dc..9718e7e73e 100644
--- a/src/backend/utils/mb/mbutils.c
+++ b/src/backend/utils/mb/mbutils.c
@@ -4,7 +4,7 @@
  * (currently mule internal code (mic) is used)
  * Tatsuo Ishii
  *
- * $PostgreSQL: pgsql/src/backend/utils/mb/mbutils.c,v 1.47 2004/08/29 05:06:51 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/mb/mbutils.c,v 1.48 2004/10/13 01:25:12 neilc Exp $
  */
 #include "postgres.h"
 
@@ -574,7 +574,7 @@ SetDatabaseEncoding(int encoding)
 }
 
 void
-SetDefaultClientEncoding()
+SetDefaultClientEncoding(void)
 {
 	ClientEncoding = &pg_enc2name_tbl[GetDatabaseEncoding()];
 }
diff --git a/src/backend/utils/mb/wstrcmp.c b/src/backend/utils/mb/wstrcmp.c
index f828c31a3a..d4e0526f61 100644
--- a/src/backend/utils/mb/wstrcmp.c
+++ b/src/backend/utils/mb/wstrcmp.c
@@ -39,9 +39,7 @@
 #include "mb/pg_wchar.h"
 
 int
-pg_char_and_wchar_strcmp(s1, s2)
-register const char *s1;
-register const pg_wchar *s2;
+pg_char_and_wchar_strcmp(const char *s1, const pg_wchar *s2)
 {
 	while ((pg_wchar) *s1 == *s2++)
 		if (*s1++ == 0)