die_if_null.cc (1043B)
1 // Copyright 2022 The Abseil Authors. 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 // https://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 "absl/log/die_if_null.h" 16 17 #include "absl/base/config.h" 18 #include "absl/log/log.h" 19 #include "absl/strings/str_cat.h" 20 21 namespace absl { 22 ABSL_NAMESPACE_BEGIN 23 namespace log_internal { 24 25 void DieBecauseNull(const char* file, int line, const char* exprtext) { 26 LOG(FATAL).AtLocation(file, line) 27 << absl::StrCat("Check failed: '", exprtext, "' Must be non-null"); 28 } 29 30 } // namespace log_internal 31 ABSL_NAMESPACE_END 32 } // namespace absl