1 2 // Copyright 2021 The Tint Authors. 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 16 #ifndef SRC_UTILS_CONCAT_H_ 17 #define SRC_UTILS_CONCAT_H_ 18 19 #define TINT_CONCAT_2(a, b) a##b 20 #define TINT_CONCAT(a, b) TINT_CONCAT_2(a, b) 21 22 #endif // SRC_UTILS_CONCAT_H_ 23