Infrastructure for upgraded error reporting mechanism. elog.c is

rewritten and the protocol is changed, but most elog calls are still
elog calls.  Also, we need to contemplate mechanisms for controlling
all this functionality --- eg, how much stuff should appear in the
postmaster log?  And what API should libpq expose for it?

src/include/commands/copy.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: copy.h,v 1.20 2002/09/04 20:31:42 momjian Exp $
+ * $Id: copy.h,v 1.21 2003/04/24 21:16:44 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -15,10 +15,8 @@
 #define COPY_H
 
 #include "nodes/parsenodes.h"
-#include "nodes/primnodes.h"
 
-extern int	copy_lineno;
 
-void		DoCopy(const CopyStmt *stmt);
+extern void DoCopy(const CopyStmt *stmt);
 
 #endif   /* COPY_H */