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1/*
2* Copyright (c) 2020 Apple Inc. All rights reserved.
3*
4* @APPLE_LICENSE_HEADER_START@
5*
6* This file contains Original Code and/or Modifications of Original Code
7* as defined in and that are subject to the Apple Public Source License
8* Version 2.0 (the 'License'). You may not use this file except in
9* compliance with the License. Please obtain a copy of the License at
10* http://www.opensource.apple.com/apsl/ and read it before using this
11* file.
12*
13* The Original Code and all software distributed under the License are
14* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18* Please see the License for the specific language governing rights and
19* limitations under the License.
20*
21* @APPLE_LICENSE_HEADER_END@
22*/
23
24#ifndef _METRICS_H_
25#define _METRICS_H_
26
27#include <sys/time.h>
28#include <stdio.h>
29
30// mtree error logging
31enum mtree_result {
32 SUCCESS = 0,
33 WARN_TIME = -1,
34 WARN_USAGE = -2,
35 WARN_CHECKSUM = -3,
36 WARN_MISMATCH = -4,
37 WARN_UNAME = -5,
38 /* Could also be a POSIX errno value */
39};
40
41void set_metrics_file(FILE *file);
42void set_metric_start_time(time_t time);
43void set_metric_path(char *path);
44#define RECORD_FAILURE(location, error) mtree_record_failure(location, error)
45void mtree_record_failure(int location, int code);
46void print_metrics_to_file(void);
47
48#endif /* _METRICS_H_ */