die_if_null.cc 1.0 KB

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  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. #include "y_absl/log/die_if_null.h"
  15. #include "y_absl/base/config.h"
  16. #include "y_absl/log/log.h"
  17. #include "y_absl/strings/str_cat.h"
  18. namespace y_absl {
  19. Y_ABSL_NAMESPACE_BEGIN
  20. namespace log_internal {
  21. void DieBecauseNull(const char* file, int line, const char* exprtext) {
  22. LOG(FATAL).AtLocation(file, line)
  23. << y_absl::StrCat("Check failed: '", exprtext, "' Must be non-null");
  24. }
  25. } // namespace log_internal
  26. Y_ABSL_NAMESPACE_END
  27. } // namespace y_absl