diff options
Diffstat (limited to 'tools/perf/pmu-events/json.h')
-rw-r--r-- | tools/perf/pmu-events/json.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/json.h b/tools/perf/pmu-events/json.h new file mode 100644 index 000000000000..278ebd32cfb6 --- /dev/null +++ b/tools/perf/pmu-events/json.h @@ -0,0 +1,38 @@ +#ifndef JSON_H +#define JSON_H 1 + +#include "jsmn.h" + +jsmntok_t *parse_json(const char *fn, char **map, size_t *size, int *len); +void free_json(char *map, size_t size, jsmntok_t *tokens); +int json_line(char *map, jsmntok_t *t); +const char *json_name(jsmntok_t *t); +int json_streq(char *map, jsmntok_t *t, const char *s); +int json_len(jsmntok_t *t); + +extern int verbose; + +#include <stdbool.h> + +extern int eprintf(int level, int var, const char *fmt, ...); +#define pr_fmt(fmt) fmt + +#define pr_err(fmt, ...) \ + eprintf(0, verbose, pr_fmt(fmt), ##__VA_ARGS__) + +#define pr_info(fmt, ...) \ + eprintf(1, verbose, pr_fmt(fmt), ##__VA_ARGS__) + +#define pr_debug(fmt, ...) \ + eprintf(2, verbose, pr_fmt(fmt), ##__VA_ARGS__) + +#ifndef roundup +#define roundup(x, y) ( \ +{ \ + const typeof(y) __y = y; \ + (((x) + (__y - 1)) / __y) * __y; \ +} \ +) +#endif + +#endif |