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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 | |
31 | enum 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 | ||
41 | void set_metrics_file(FILE *file); | |
42 | void set_metric_start_time(time_t time); | |
43 | void set_metric_path(char *path); | |
44 | #define RECORD_FAILURE(location, error) mtree_record_failure(location, error) | |
45 | void mtree_record_failure(int location, int code); | |
46 | void print_metrics_to_file(void); | |
47 | ||
48 | #endif /* _METRICS_H_ */ |