Defined in 2 files as a macro:

• contrib/llvm-project/clang/include/clang-c/ExternC.h, line 31 (as a macro)
• contrib/llvm-project/clang/include/clang-c/ExternC.h, line 36 (as a macro)

Referenced in 8 files:

• contrib/llvm-project/clang/include/clang-c/BuildSystem.h, line 150
• contrib/llvm-project/clang/include/clang-c/CXCompilationDatabase.h, line 171
• contrib/llvm-project/clang/include/clang-c/CXErrorCode.h, line 59
• contrib/llvm-project/clang/include/clang-c/CXString.h, line 66
• contrib/llvm-project/clang/include/clang-c/Documentation.h, line 552
• contrib/llvm-project/clang/include/clang-c/FatalErrorHandler.h, line 30
• contrib/llvm-project/clang/include/clang-c/Index.h, line 6751
• contrib/llvm-project/clang/include/clang-c/Platform.h, line 51