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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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| 
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| #ifndef _FRR_ZLOG_TARGETS_H
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| #define _FRR_ZLOG_TARGETS_H
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| 
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| #include <pthread.h>
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| 
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| #include "zlog.h"
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| 
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| #ifdef __cplusplus
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| extern "C" {
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| #endif
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| 
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| /* multiple file log targets can be active */
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| 
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| struct zlt_fd;
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| 
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| struct zlog_cfg_file {
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| 	struct zlt_fd *active;
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| 
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| 	pthread_mutex_t cfg_mtx;
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| 
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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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| 
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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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| 
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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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| 
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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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| 
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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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| 
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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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| 
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| /* syslog is always limited to one target */
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| 
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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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| 
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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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| 
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| #ifdef __cplusplus
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| }
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| #endif
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| 
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| #endif /* _FRR_ZLOG_TARGETS_H */
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