xref: /freebsd/contrib/llvm-project/compiler-rt/lib/fuzzer/FuzzerMain.cpp (revision f81cdf24ba5436367377f7c8e8f51f6df2a75ca7)
1 //===- FuzzerMain.cpp - main() function and flags -------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 // main() and flags.
9 //===----------------------------------------------------------------------===//
10 
11 #include "FuzzerDefs.h"
12 #include "FuzzerPlatform.h"
13 
14 extern "C" {
15 // This function should be defined by the user.
16 int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size);
17 }  // extern "C"
18 
19 ATTRIBUTE_INTERFACE int main(int argc, char **argv) {
20   return fuzzer::FuzzerDriver(&argc, &argv, LLVMFuzzerTestOneInput);
21 }
22