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1  |  | // Copyright 2020 Google LLC  | 
2  |  | //  | 
3  |  | // Licensed under the Apache License, Version 2.0 (the "License");  | 
4  |  | // you may not use this file except in compliance with the License.  | 
5  |  | // You may obtain a copy of the License at  | 
6  |  | //  | 
7  |  | //      http://www.apache.org/licenses/LICENSE-2.0  | 
8  |  | //  | 
9  |  | // Unless required by applicable law or agreed to in writing, software  | 
10  |  | // distributed under the License is distributed on an "AS IS" BASIS,  | 
11  |  | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  | 
12  |  | // See the License for the specific language governing permissions and  | 
13  |  | // limitations under the License.  | 
14  |  |  | 
15  |  | #include <stdint.h>  | 
16  |  | #include <stdio.h>  | 
17  |  | #include <iostream>  | 
18  |  | #include <string>  | 
19  |  |  | 
20  |  | #include "muParser.h"  | 
21  |  |  | 
22  | 4.00k  | extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { | 
23  | 4.00k  |   std::string line_string((char *)data, size);  | 
24  | 4.00k  |   try { | 
25  | 4.00k  |     mu::Parser parser;  | 
26  | 4.00k  |     parser.SetExpr(line_string);  | 
27  | 4.00k  |     parser.Eval();  | 
28  | 4.00k  |   } catch (mu::Parser::exception_type &e) { | 
29  | 2.49k  |   } catch (mu::ParserError &e) { | 
30  | 0  |   }  | 
31  | 4.00k  |   return 0;  | 
32  | 4.00k  | }  |