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Niels Lohmann
eb74fe2ab7
* Fuzz the streaming input adapters against the contiguous one The fast paths for contiguous input (bulk string scanning, multi-byte loads, lazy position tracking) are taken only when parsing from a pointer range; streams and non-contiguous iterators still read byte by byte. The fuzzer drivers parsed only contiguous input, so a difference between the two would ship unnoticed. check_input_adapters() in fuzzer_common.hpp reads the input through a std::istringstream, a std::list iterator range, and (on POSIX) a FILE* from fmemopen, and asserts the same value, or the same exception id, message and byte position, as for the pointer range. All seven drivers call it; the JSON driver checks parse and accept, each with and without ignore_comments. It replaces the stream check of the BON8 driver. Signed-off-by: Niels Lohmann <mail@nlohmann.me> * Rename the reader parameter to avoid a flawfinder false positive Signed-off-by: Niels Lohmann <mail@nlohmann.me> --------- Signed-off-by: Niels Lohmann <mail@nlohmann.me>