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      1 /*===-- clang-c/Platform.h - C Index platform decls   -------------*- 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 header provides platform specific macros (dllimport, deprecated, ...) *|
     11 |*                                                                            *|
     12 \*===----------------------------------------------------------------------===*/
     13 
     14 #ifndef LLVM_CLANG_C_PLATFORM_H
     15 #define LLVM_CLANG_C_PLATFORM_H
     16 
     17 #include "clang-c/ExternC.h"
     18 
     19 LLVM_CLANG_C_EXTERN_C_BEGIN
     20 
     21 /* Windows DLL import/export. */
     22 #ifndef CINDEX_NO_EXPORTS
     23   #define CINDEX_EXPORTS
     24 #endif
     25 #ifdef _WIN32
     26   #ifdef CINDEX_EXPORTS
     27     #ifdef _CINDEX_LIB_
     28       #define CINDEX_LINKAGE __declspec(dllexport)
     29     #else
     30       #define CINDEX_LINKAGE __declspec(dllimport)
     31     #endif
     32   #endif
     33 #elif defined(CINDEX_EXPORTS) && defined(__GNUC__)
     34   #define CINDEX_LINKAGE __attribute__((visibility("default")))
     35 #endif
     36 
     37 #ifndef CINDEX_LINKAGE
     38   #define CINDEX_LINKAGE
     39 #endif
     40 
     41 #ifdef __GNUC__
     42   #define CINDEX_DEPRECATED __attribute__((deprecated))
     43 #else
     44   #ifdef _MSC_VER
     45     #define CINDEX_DEPRECATED __declspec(deprecated)
     46   #else
     47     #define CINDEX_DEPRECATED
     48   #endif
     49 #endif
     50 
     51 LLVM_CLANG_C_EXTERN_C_END
     52 
     53 #endif
     54