external_libraries/yaml-cpp-0.2.6/include/yaml-cpp/dll.h

   1 #ifndef DLL_H_62B23520_7C8E_11DE_8A39_0800200C9A66
   2 #define DLL_H_62B23520_7C8E_11DE_8A39_0800200C9A66
   3
   4 #if !defined(__GNUC__) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || (__GNUC__ >= 4) // GCC supports "pragma once" correctly since 3.4
   5 #pragma once
   6 #endif
   7
   8 // The following ifdef block is the standard way of creating macros which make exporting
   9 // from a DLL simpler. All files within this DLL are compiled with the yaml_cpp_EXPORTS
  10 // symbol defined on the command line. this symbol should not be defined on any project
  11 // that uses this DLL. This way any other project whose source files include this file see
  12 // YAML_CPP_API functions as being imported from a DLL, whereas this DLL sees symbols
  13 // defined with this macro as being exported.
  14 #undef YAML_CPP_API
  15
  16 #ifdef YAML_CPP_DLL // Using or Building YAML-CPP DLL (definition defined manually)
  17         #ifdef yaml_cpp_EXPORTS // Building YAML-CPP DLL (definition created by CMake or defined manually)
  18         //      #pragma message( "Defining YAML_CPP_API for DLL export" )
  19                 #define YAML_CPP_API __declspec(dllexport)
  20         #else // yaml_cpp_EXPORTS
  21         //      #pragma message( "Defining YAML_CPP_API for DLL import" )
  22                 #define YAML_CPP_API __declspec(dllimport)
  23         #endif // yaml_cpp_EXPORTS
  24 #else //YAML_CPP_DLL
  25 #define YAML_CPP_API
  26 #endif // YAML_CPP_DLL
  27
  28 #endif // DLL_H_62B23520_7C8E_11DE_8A39_0800200C9A66