Ninja
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00001 // Copyright 2011 Google Inc. All Rights Reserved. 00002 // 00003 // Licensed under the Apache License, Version 2.0 (the "License"); 00004 // you may not use this file except in compliance with the License. 00005 // You may obtain a copy of the License at 00006 // 00007 // http://www.apache.org/licenses/LICENSE-2.0 00008 // 00009 // Unless required by applicable law or agreed to in writing, software 00010 // distributed under the License is distributed on an "AS IS" BASIS, 00011 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00012 // See the License for the specific language governing permissions and 00013 // limitations under the License. 00014 00015 #ifndef NINJA_DEPFILE_PARSER_H_ 00016 #define NINJA_DEPFILE_PARSER_H_ 00017 00018 #include <string> 00019 #include <vector> 00020 using namespace std; 00021 00022 #include "string_piece.h" 00023 00024 /// Parser for the dependency information emitted by gcc's -M flags. 00025 struct DepfileParser { 00026 /// Parse an input file. Input must be NUL-terminated. 00027 /// Warning: may mutate the content in-place and parsed StringPieces are 00028 /// pointers within it. 00029 bool Parse(string* content, string* err); 00030 00031 StringPiece out_; 00032 vector<StringPiece> ins_; 00033 }; 00034 00035 #endif // NINJA_DEPFILE_PARSER_H_