diff options
Diffstat (limited to 'lib/Fuzzer/FuzzerInterface.h')
-rw-r--r-- | lib/Fuzzer/FuzzerInterface.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Fuzzer/FuzzerInterface.h b/lib/Fuzzer/FuzzerInterface.h index 8cf9962221c7..3fd807afcfeb 100644 --- a/lib/Fuzzer/FuzzerInterface.h +++ b/lib/Fuzzer/FuzzerInterface.h @@ -69,12 +69,12 @@ class UserSuppliedFuzzer { /// Executes the target function on 'Size' bytes of 'Data'. virtual void TargetFunction(const uint8_t *Data, size_t Size) = 0; /// Mutates 'Size' bytes of data in 'Data' inplace into up to 'MaxSize' bytes, - /// returns the new size of the data. + /// returns the new size of the data, which should be positive. virtual size_t Mutate(uint8_t *Data, size_t Size, size_t MaxSize) { return BasicMutate(Data, Size, MaxSize); } /// Crosses 'Data1' and 'Data2', writes up to 'MaxOutSize' bytes into Out, - /// returns the number of bytes written. + /// returns the number of bytes written, which should be positive. virtual size_t CrossOver(const uint8_t *Data1, size_t Size1, const uint8_t *Data2, size_t Size2, uint8_t *Out, size_t MaxOutSize) { |