remove redundant header.

src/include/ZMap/zmapConn.h

-/*  File: zmapConn.h
- *  Author: Ed Griffiths (edgrif@sanger.ac.uk)
- *  Copyright (c) Sanger Institute, 2003
- *-------------------------------------------------------------------
- * ZMap is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- * or see the on-line version at http://www.gnu.org/copyleft/gpl.txt
- *-------------------------------------------------------------------
- * This file is part of the ZMap genome database package
- * and was written by
- * 	Ed Griffiths (Sanger Institute, UK) edgrif@sanger.ac.uk,
- *      Rob Clack (Sanger Institute, UK) rnc@sanger.ac.uk
- *
- * Description: 
- * HISTORY:
- * Last edited: Dec 14 09:26 2004 (edgrif)
- * Created: Thu Jul 24 14:35:58 2003 (edgrif)
- * CVS info:   $Id: zmapConn.h,v 1.11 2004-12-15 14:09:44 edgrif Exp $
- *-------------------------------------------------------------------
- */
-#ifndef ZMAP_CONN_H
-#define ZMAP_CONN_H
-
-#include <ZMap/zmapProtocol.h>
-
-
-
-/* We should have a function to access this global.... */
-/* debugging messages, TRUE for on... */
-extern gboolean zmap_thr_debug_G ;
-#define ZMAPTHR_CONFIG_DEBUG_STR "threads"		    /* string to specify on .ZMap for
-							       turning debug on/off. */
-
-/* If you change these two enumerated types you must update zMapVarGetRequestString() or
- * zMapVarGetReplyString() accordingly. */
-
-/* Requests to a slave thread. */
-typedef enum {ZMAP_REQUEST_INIT, ZMAP_REQUEST_WAIT, ZMAP_REQUEST_TIMED_OUT,
-	      ZMAP_REQUEST_GETDATA} ZMapThreadRequest ;
-
-/* Replies from a slave thread. */
-typedef enum {ZMAP_REPLY_INIT, ZMAP_REPLY_WAIT, ZMAP_REPLY_GOTDATA, ZMAP_REPLY_REQERROR,
-	      ZMAP_REPLY_DIED, ZMAP_REPLY_CANCELLED} ZMapThreadReply ;
-
-
-
-/* One per connection to a database, an opaque private type. */
-typedef struct _ZMapConnectionStruct *ZMapConnection ;
-
-
-ZMapConnection zMapConnCreate(char *machine, int port, char *protocol, int timeout, char *version,
-			      char *sequence, int start, int end, GData *types,
-			      ZMapProtocolAny initial_request) ;
-void zMapConnRequest(ZMapConnection connection, void *request) ;
-gboolean zMapConnGetReply(ZMapConnection connection, ZMapThreadReply *state) ;
-void zMapConnSetReply(ZMapConnection connection, ZMapThreadReply state) ;
-gboolean zMapConnGetReplyWithData(ZMapConnection connection, ZMapThreadReply *state,
-				  void **data, char **err_msg) ;
-void *zMapConnGetThreadid(ZMapConnection connection) ;
-char *zMapVarGetRequestString(ZMapThreadRequest signalled_state) ;
-char *zMapVarGetReplyString(ZMapThreadReply signalled_state) ;
-
-void zMapConnKill(ZMapConnection connection) ;
-void zMapConnDestroy(ZMapConnection connection) ;
-
-#endif /* !ZMAP_CONN_H */