1 // Copyright 2016 Google Inc. 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 //////////////////////////////////////////////////////////////////////////////// 16 17 #ifndef UTIL_COMMANDLINEFLAGS_H_ 18 #define UTIL_COMMANDLINEFLAGS_H_ 19 20 21 #undef DEFINE_bool 22 #define DEFINE_bool(name, default_value, comment) \ 23 bool FLAGS_##name = default_value 24 #undef DEFINE_int32 25 #define DEFINE_int32(name, default_value, comment) \ 26 int32 FLAGS_##name = default_value 27 #undef DEFINE_string 28 #define DEFINE_string(name, default_value, comment) \ 29 string FLAGS_##name = default_value 30 31 #undef DECLARE_bool 32 #define DECLARE_bool(name) extern bool FLAGS_##name 33 #undef DECLARE_int32 34 #define DECLARE_int32(name) extern int32 FLAGS_##name 35 #undef DECLARE_string 36 #define DECLARE_string(name) extern string FLAGS_##name 37 38 39 #endif // UTIL_COMMANDLINEFLAGS_H_ 40