| #ifndef _PERF_PATH_H | |
| #define _PERF_PATH_H | |
| int path__join(char *bf, size_t size, const char *path1, const char *path2); | |
| int path__join3(char *bf, size_t size, const char *path1, const char *path2, const char *path3); | |
| bool is_regular_file(const char *file); | |
| #endif /* _PERF_PATH_H */ |