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20105ca1 TS |
1 | #ifndef __PERF_CONFIG_H |
2 | #define __PERF_CONFIG_H | |
3 | ||
4 | #include <stdbool.h> | |
5 | #include <linux/list.h> | |
6 | ||
7 | struct perf_config_item { | |
8 | char *name; | |
9 | char *value; | |
08d090cf | 10 | bool from_system_config; |
20105ca1 TS |
11 | struct list_head node; |
12 | }; | |
13 | ||
14 | struct perf_config_section { | |
15 | char *name; | |
16 | struct list_head items; | |
08d090cf | 17 | bool from_system_config; |
20105ca1 TS |
18 | struct list_head node; |
19 | }; | |
20 | ||
21 | struct perf_config_set { | |
22 | struct list_head sections; | |
23 | }; | |
24 | ||
41840d21 TS |
25 | extern const char *config_exclusive_filename; |
26 | ||
27 | typedef int (*config_fn_t)(const char *, const char *, void *); | |
28 | int perf_default_config(const char *, const char *, void *); | |
29 | int perf_config(config_fn_t fn, void *); | |
25ce4bb8 ACM |
30 | int perf_config_int(int *dest, const char *, const char *); |
31 | int perf_config_u64(u64 *dest, const char *, const char *); | |
41840d21 TS |
32 | int perf_config_bool(const char *, const char *); |
33 | int config_error_nonbool(const char *); | |
34 | const char *perf_etc_perfconfig(void); | |
35 | ||
20105ca1 TS |
36 | struct perf_config_set *perf_config_set__new(void); |
37 | void perf_config_set__delete(struct perf_config_set *set); | |
08d090cf | 38 | int perf_config_set__collect(struct perf_config_set *set, const char *file_name, |
c6fc018a | 39 | const char *var, const char *value); |
8a0a9c7e TS |
40 | void perf_config__init(void); |
41 | void perf_config__exit(void); | |
42 | void perf_config__refresh(void); | |
43 | ||
44 | /** | |
45 | * perf_config_sections__for_each - iterate thru all the sections | |
46 | * @list: list_head instance to iterate | |
47 | * @section: struct perf_config_section iterator | |
48 | */ | |
49 | #define perf_config_sections__for_each_entry(list, section) \ | |
50 | list_for_each_entry(section, list, node) | |
51 | ||
52 | /** | |
53 | * perf_config_items__for_each - iterate thru all the items | |
54 | * @list: list_head instance to iterate | |
55 | * @item: struct perf_config_item iterator | |
56 | */ | |
57 | #define perf_config_items__for_each_entry(list, item) \ | |
58 | list_for_each_entry(item, list, node) | |
59 | ||
60 | /** | |
61 | * perf_config_set__for_each - iterate thru all the config section-item pairs | |
62 | * @set: evlist instance to iterate | |
63 | * @section: struct perf_config_section iterator | |
64 | * @item: struct perf_config_item iterator | |
65 | */ | |
66 | #define perf_config_set__for_each_entry(set, section, item) \ | |
67 | perf_config_sections__for_each_entry(&set->sections, section) \ | |
68 | perf_config_items__for_each_entry(§ion->items, item) | |
20105ca1 TS |
69 | |
70 | #endif /* __PERF_CONFIG_H */ |