| Jiri Olsa | f5fc1412 | 2013-10-15 16:27:32 +0200 | [diff] [blame] | 1 | #ifndef __PERF_DATA_H |
| 2 | #define __PERF_DATA_H |
| 3 | |
| 4 | #include <stdbool.h> |
| 5 | |
| 6 | enum perf_data_mode { |
| 7 | PERF_DATA_MODE_WRITE, |
| 8 | PERF_DATA_MODE_READ, |
| 9 | }; |
| 10 | |
| 11 | struct perf_data_file { |
| 12 | const char *path; |
| 13 | int fd; |
| 14 | bool is_pipe; |
| 15 | bool force; |
| Jiri Olsa | 6a4d98d | 2013-10-15 16:27:33 +0200 | [diff] [blame^] | 16 | unsigned long size; |
| Jiri Olsa | f5fc1412 | 2013-10-15 16:27:32 +0200 | [diff] [blame] | 17 | enum perf_data_mode mode; |
| 18 | }; |
| 19 | |
| 20 | static inline bool perf_data_file__is_read(struct perf_data_file *file) |
| 21 | { |
| 22 | return file->mode == PERF_DATA_MODE_READ; |
| 23 | } |
| 24 | |
| 25 | static inline bool perf_data_file__is_write(struct perf_data_file *file) |
| 26 | { |
| 27 | return file->mode == PERF_DATA_MODE_WRITE; |
| 28 | } |
| 29 | |
| Jiri Olsa | 6a4d98d | 2013-10-15 16:27:33 +0200 | [diff] [blame^] | 30 | int perf_data_file__open(struct perf_data_file *file); |
| 31 | void perf_data_file__close(struct perf_data_file *file); |
| 32 | |
| Jiri Olsa | f5fc1412 | 2013-10-15 16:27:32 +0200 | [diff] [blame] | 33 | #endif /* __PERF_DATA_H */ |