xref: /freebsd/lib/libpmc/pmu-events/json.h (revision 2a63c3be158216222d89a073dcbd6a72ee4aab5a)
1*959826caSMatt Macy #ifndef JSON_H
2*959826caSMatt Macy #define JSON_H 1
3*959826caSMatt Macy 
4*959826caSMatt Macy #include "jsmn.h"
5*959826caSMatt Macy 
6*959826caSMatt Macy jsmntok_t *parse_json(const char *fn, char **map, size_t *size, int *len);
7*959826caSMatt Macy void free_json(char *map, size_t size, jsmntok_t *tokens);
8*959826caSMatt Macy int json_line(char *map, jsmntok_t *t);
9*959826caSMatt Macy const char *json_name(jsmntok_t *t);
10*959826caSMatt Macy int json_streq(char *map, jsmntok_t *t, const char *s);
11*959826caSMatt Macy int json_len(jsmntok_t *t);
12*959826caSMatt Macy 
13*959826caSMatt Macy extern int verbose;
14*959826caSMatt Macy 
15*959826caSMatt Macy #include <stdbool.h>
16*959826caSMatt Macy 
17*959826caSMatt Macy extern int eprintf(int level, int var, const char *fmt, ...);
18*959826caSMatt Macy #define pr_fmt(fmt)	fmt
19*959826caSMatt Macy 
20*959826caSMatt Macy #define pr_err(fmt, ...) \
21*959826caSMatt Macy 	eprintf(0, verbose, pr_fmt(fmt), ##__VA_ARGS__)
22*959826caSMatt Macy 
23*959826caSMatt Macy #define pr_info(fmt, ...) \
24*959826caSMatt Macy 	eprintf(1, verbose, pr_fmt(fmt), ##__VA_ARGS__)
25*959826caSMatt Macy 
26*959826caSMatt Macy #define pr_debug(fmt, ...) \
27*959826caSMatt Macy 	eprintf(2, verbose, pr_fmt(fmt), ##__VA_ARGS__)
28*959826caSMatt Macy 
29*959826caSMatt Macy #ifndef roundup
30*959826caSMatt Macy #define roundup(x, y) (                                \
31*959826caSMatt Macy {                                                      \
32*959826caSMatt Macy         const typeof(y) __y = y;                       \
33*959826caSMatt Macy         (((x) + (__y - 1)) / __y) * __y;               \
34*959826caSMatt Macy }                                                      \
35*959826caSMatt Macy )
36*959826caSMatt Macy #endif
37*959826caSMatt Macy 
38*959826caSMatt Macy #endif
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