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5489fcc3 KR |
1 | #ifndef hertz_h |
2 | #define hertz_h | |
3 | ||
4 | #include "gprof.h" | |
5 | ||
6 | #define HZ_WRONG 0 /* impossible clock frequency */ | |
7 | ||
8 | /* | |
9 | * Discover the tick frequency of the machine if something goes wrong, | |
10 | * we return HZ_WRONG, an impossible sampling frequency. | |
11 | */ | |
12 | extern int hertz PARAMS((void)); | |
13 | ||
14 | #endif /* hertz_h */ |