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1 /* | |
2 * Copyright 2016 Google Inc. | |
3 * | |
4 * Use of this source code is governed by a BSD-style license that can be | |
5 * found in the LICENSE file. | |
6 */ | |
7 | |
8 #ifndef Fuzz_DEFINED | |
9 #define Fuzz_DEFINED | |
10 | |
11 #include "SkData.h" | |
12 #include "SkTRegistry.h" | |
13 #include "SkTypes.h" | |
14 #include <stdlib.h> | |
15 | |
16 class Fuzz : SkNoncopyable { | |
17 public: | |
18 explicit Fuzz(SkData*); | |
19 | |
20 uint32_t nextU(); | |
21 float nextF(); | |
22 | |
23 // These return a value in [min, max). | |
24 uint32_t nextURange(uint32_t min, uint32_t max); | |
25 float nextFRange(float min, float max); | |
26 | |
27 private: | |
28 SkAutoTUnref<SkData> fBytes; | |
29 }; | |
30 | |
31 struct Fuzzable { | |
32 const char* name; | |
33 void (*fn)(Fuzz*); | |
34 }; | |
35 | |
36 #define DEF_FUZZ(name, f) \ | |
37 static void fuzz_##name(Fuzz*); \ | |
38 SkTRegistry<Fuzzable> register_##name({#name, fuzz_##name}); \ | |
39 static void fuzz_##name(Fuzz* f) | |
40 | |
41 #define ASSERT(cond) do { if (!(cond)) abort(); } while(false) | |
kjlubick
2016/01/13 20:44:00
Does this SEGFAULT? If so, afl-fuzz will pick thi
mtklein
2016/01/13 20:48:28
It's SIGABRT, not SIGSEGV, but same idea.
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42 | |
43 #endif//Fuzz_DEFINED | |
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