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	When compiling ldpd on a mac, there exists a #define MSG_SEND which conflicts with a define in ldp_debug.h. During discussion about this we decided that it would be better to remove the macro massaging that was going on and to just call our own #define for it. Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
		
			
				
	
	
		
			147 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			147 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/*
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 * Copyright (C) 2016 by Open Source Routing.
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; either version 2 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful, but
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 * WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; see the file COPYING; if not, write to the
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 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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 * MA 02110-1301 USA
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 */
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#ifndef _LDP_DEBUG_H_
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#define	_LDP_DEBUG_H_
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struct ldp_debug {
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	int	 hello;
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#define LDP_DEBUG_HELLO_RECV	0x01
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#define LDP_DEBUG_HELLO_SEND	0x02
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	int	 errors;
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#define LDP_DEBUG_ERRORS	0x01
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	int	 event;
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#define LDP_DEBUG_EVENT		0x01
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	int	 labels;
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#define LDP_DEBUG_LABELS	0x01
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	int	 msg;
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#define LDP_DEBUG_MSG_RECV	0x01
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#define LDP_DEBUG_MSG_RECV_ALL	0x02
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#define LDP_DEBUG_MSG_SEND	0x04
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#define LDP_DEBUG_MSG_SEND_ALL	0x08
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	int	 zebra;
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#define LDP_DEBUG_ZEBRA		0x01
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};
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extern struct ldp_debug	 conf_ldp_debug;
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extern struct ldp_debug	 ldp_debug;
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#define CONF_DEBUG_ON(a, b)	(conf_ldp_debug.a |= (b))
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#define CONF_DEBUG_OFF(a, b)	(conf_ldp_debug.a &= ~(b))
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#define TERM_DEBUG_ON(a, b)	(ldp_debug.a |= (b))
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#define TERM_DEBUG_OFF(a, b)	(ldp_debug.a &= ~(b))
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#define DEBUG_ON(a, b)			\
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    do {				\
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	if (vty->node == CONFIG_NODE) { \
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		CONF_DEBUG_ON(a, b);	\
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		TERM_DEBUG_ON(a, b);	\
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	} else				\
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		TERM_DEBUG_ON(a, b);	\
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    } while (0)
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#define DEBUG_OFF(a, b)			\
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    do {				\
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	CONF_DEBUG_OFF(a, b);		\
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	TERM_DEBUG_OFF(a, b);		\
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    } while (0)
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#define LDP_DEBUG(a, b)		(ldp_debug.a & b)
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#define CONF_LDP_DEBUG(a, b)    (conf_ldp_debug.a & b)
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#define		 debug_hello_recv(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_RECV))			\
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		log_debug("discovery[recv]: " emsg, __VA_ARGS__);	\
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} while (0)
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#define		 debug_hello_send(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(hello, LDP_DEBUG_HELLO_SEND))			\
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		log_debug("discovery[send]: " emsg, __VA_ARGS__);	\
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} while (0)
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#define		 debug_err(emsg, ...)					\
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do {									\
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	if (LDP_DEBUG(errors, LDP_DEBUG_ERRORS))			\
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		log_debug("error: " emsg, __VA_ARGS__);			\
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} while (0)
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#define		 debug_evt(emsg, ...)					\
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do {									\
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	if (LDP_DEBUG(event, LDP_DEBUG_EVENT))				\
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		log_debug("event: " emsg, __VA_ARGS__);			\
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} while (0)
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#define		 debug_labels(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(labels, LDP_DEBUG_LABELS))			\
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		log_debug("labels: " emsg, __VA_ARGS__);		\
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} while (0)
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#define		 debug_msg_recv(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV))				\
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		log_debug("msg[in]: " emsg, __VA_ARGS__);		\
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} while (0)
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#define		 debug_msg_send(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND))				\
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		log_debug("msg[out]: " emsg, __VA_ARGS__);		\
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} while (0)
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#define		 debug_msg(out, emsg, ...)				\
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do {									\
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	if (out)							\
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		debug_msg_send(emsg, __VA_ARGS__);			\
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	else								\
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		debug_msg_recv(emsg, __VA_ARGS__);			\
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} while (0)
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#define		 debug_kalive_recv(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(msg, LDP_DEBUG_MSG_RECV_ALL))			\
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		log_debug("kalive[in]: " emsg, __VA_ARGS__);		\
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} while (0)
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#define		 debug_kalive_send(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(msg, LDP_DEBUG_MSG_SEND_ALL))			\
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		log_debug("kalive[out]: " emsg, __VA_ARGS__);		\
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} while (0)
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#define		 debug_zebra_in(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA))				\
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		log_debug("zebra[in]: " emsg, __VA_ARGS__);		\
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} while (0)
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#define		 debug_zebra_out(emsg, ...)				\
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do {									\
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	if (LDP_DEBUG(zebra, LDP_DEBUG_ZEBRA))				\
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		log_debug("zebra[out]: " emsg, __VA_ARGS__);		\
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} while (0)
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#endif /* _LDP_DEBUG_H_ */
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