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| author | MarcoFalke <falke.marco@gmail.com> | 2021-01-02 19:29:36 +0100 |
|---|---|---|
| committer | MarcoFalke <falke.marco@gmail.com> | 2021-02-03 19:30:14 +0100 |
| commit | faf7d7418cf01cb04cd457bcc630654da958a777 (patch) | |
| tree | 7adaeeef624d4921c6895b715197a5dcf47b2ac7 /src/test/fuzz/fuzz.h | |
| parent | ea96e17e1f2c2b0a949366260906ef02e560a425 (diff) | |
| download | bitcoin-faf7d7418cf01cb04cd457bcc630654da958a777.tar.xz | |
fuzz: Avoid extraneous copy of input data, using Span<>
Diffstat (limited to 'src/test/fuzz/fuzz.h')
| -rw-r--r-- | src/test/fuzz/fuzz.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/test/fuzz/fuzz.h b/src/test/fuzz/fuzz.h index 52841e069a..19386a5059 100644 --- a/src/test/fuzz/fuzz.h +++ b/src/test/fuzz/fuzz.h @@ -5,12 +5,15 @@ #ifndef BITCOIN_TEST_FUZZ_FUZZ_H #define BITCOIN_TEST_FUZZ_FUZZ_H +#include <span.h> + #include <cstdint> #include <functional> #include <string_view> -#include <vector> -using TypeTestOneInput = std::function<void(const std::vector<uint8_t>&)>; +using FuzzBufferType = Span<const uint8_t>; + +using TypeTestOneInput = std::function<void(FuzzBufferType)>; using TypeInitialize = std::function<void()>; void FuzzFrameworkRegisterTarget(std::string_view name, TypeTestOneInput target, TypeInitialize init); @@ -21,13 +24,13 @@ inline void FuzzFrameworkEmptyFun() {} FUZZ_TARGET_INIT(name, FuzzFrameworkEmptyFun) #define FUZZ_TARGET_INIT(name, init_fun) \ - void name##_fuzz_target(const std::vector<uint8_t>&); \ + void name##_fuzz_target(FuzzBufferType); \ struct name##_Before_Main { \ name##_Before_Main() \ { \ FuzzFrameworkRegisterTarget(#name, name##_fuzz_target, init_fun); \ } \ } const static g_##name##_before_main; \ - void name##_fuzz_target(const std::vector<uint8_t>& buffer) + void name##_fuzz_target(FuzzBufferType buffer) #endif // BITCOIN_TEST_FUZZ_FUZZ_H |