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1/*===- llvm-c/ExternC.h - Wrapper for 'extern "C"' ----------------*- C -*-===*\2|* *|3|* Part of the LLVM Project, under the Apache License v2.0 with LLVM *|4|* Exceptions. *|5|* See https://llvm.org/LICENSE.txt for license information. *|6|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception *|7|* *|8|*===----------------------------------------------------------------------===*|9|* *|10|* This file defines an 'extern "C"' wrapper *|11|* *|12\*===----------------------------------------------------------------------===*/13 14#ifndef LLVM_C_EXTERNC_H15#define LLVM_C_EXTERNC_H16 17#ifdef __clang__18#define LLVM_C_STRICT_PROTOTYPES_BEGIN \19 _Pragma("clang diagnostic push") \20 _Pragma("clang diagnostic error \"-Wstrict-prototypes\"")21#define LLVM_C_STRICT_PROTOTYPES_END _Pragma("clang diagnostic pop")22#else23#define LLVM_C_STRICT_PROTOTYPES_BEGIN24#define LLVM_C_STRICT_PROTOTYPES_END25#endif26 27#ifdef __cplusplus28#define LLVM_C_EXTERN_C_BEGIN \29 extern "C" { \30 LLVM_C_STRICT_PROTOTYPES_BEGIN31#define LLVM_C_EXTERN_C_END \32 LLVM_C_STRICT_PROTOTYPES_END \33 }34#else35#define LLVM_C_EXTERN_C_BEGIN LLVM_C_STRICT_PROTOTYPES_BEGIN36#define LLVM_C_EXTERN_C_END LLVM_C_STRICT_PROTOTYPES_END37#endif38 39#endif40