1 // Copyright 2013 Google Inc. All Rights Reserved. 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 #ifndef NINJA_VERSION_H_ 16 #define NINJA_VERSION_H_ 17 18 #include <string> 19 using namespace std; 20 21 /// The version number of the current Ninja release. This will always 22 /// be "git" on trunk. 23 extern const char* kNinjaVersion; 24 25 /// Parse the major/minor components of a version string. 26 void ParseVersion(const string& version, int* major, int* minor); 27 28 /// Check whether \a version is compatible with the current Ninja version, 29 /// aborting if not. 30 void CheckNinjaVersion(const string& required_version); 31 32 #endif // NINJA_VERSION_H_ 33