1 /* SPDX-License-Identifier: GPL-2.0 */
6 #include <linux/types.h>
8 struct perf_time_interval {
12 int parse_nsec_time(const char *str, u64 *ptime);
14 int perf_time__parse_str(struct perf_time_interval *ptime, const char *ostr);
16 int perf_time__percent_parse_str(struct perf_time_interval *ptime_buf, int num,
17 const char *ostr, u64 start, u64 end);
19 struct perf_time_interval *perf_time__range_alloc(const char *ostr, int *size);
21 bool perf_time__skip_sample(struct perf_time_interval *ptime, u64 timestamp);
23 bool perf_time__ranges_skip_sample(struct perf_time_interval *ptime_buf,
24 int num, u64 timestamp);
26 int timestamp__scnprintf_usec(u64 timestamp, char *buf, size_t sz);
28 int fetch_current_timestamp(char *buf, size_t sz);