1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef PERF_UNIT_H
3 #define PERF_UNIT_H
4
5 #include <stddef.h>
6 #include <linux/types.h>
7
8 struct parse_tag {
9 char tag;
10 int mult;
11 };
12
13 unsigned long parse_tag_value(const char *str, struct parse_tag *tags);
14
15 double convert_unit_double(double value, char *unit);
16 unsigned long convert_unit(unsigned long value, char *unit);
17 int unit_number__scnprintf(char *buf, size_t size, u64 n);
18
19 #endif /* PERF_UNIT_H */
20
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