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			75 lines
		
	
	
		
			2.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			75 lines
		
	
	
		
			2.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/*
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 * Copyright (c) 2015-19  David Lamparter, for NetDEF, Inc.
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 *
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 * Permission to use, copy, modify, and distribute this software for any
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 * purpose with or without fee is hereby granted, provided that the above
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 * copyright notice and this permission notice appear in all copies.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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 */
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#ifndef _FRR_ZLOG_TARGETS_H
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#define _FRR_ZLOG_TARGETS_H
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#include <pthread.h>
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#include "zlog.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* multiple file log targets can be active */
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struct zlt_fd;
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struct zlog_cfg_file {
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	struct zlt_fd *active;
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	pthread_mutex_t cfg_mtx;
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	/* call zlog_file_set_other() to apply these */
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	int prio_min;
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	char ts_subsec;
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	bool record_priority;
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	/* call zlog_file_set_filename/fd() to change this */
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	char *filename;
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	int fd;
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	void (*zlog_wrap)(struct zlog_target *zt, struct zlog_msg *msgs[],
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			  size_t nmsgs);
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};
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extern void zlog_file_init(struct zlog_cfg_file *zcf);
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extern void zlog_file_fini(struct zlog_cfg_file *zcf);
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extern void zlog_file_set_other(struct zlog_cfg_file *zcf);
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extern bool zlog_file_set_filename(struct zlog_cfg_file *zcf, const char *name);
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extern bool zlog_file_set_fd(struct zlog_cfg_file *zcf, int fd);
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extern bool zlog_file_rotate(struct zlog_cfg_file *zcf);
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extern void zlog_fd(struct zlog_target *zt, struct zlog_msg *msgs[],
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		    size_t nmsgs);
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/* syslog is always limited to one target */
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extern void zlog_syslog_set_facility(int facility);
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extern int zlog_syslog_get_facility(void);
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/* use ZLOG_DISABLED to disable */
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extern void zlog_syslog_set_prio_min(int prio_min);
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extern int zlog_syslog_get_prio_min(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _FRR_ZLOG_TARGETS_H */
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