#ifndef __CCEXTENSIONEXPORT_H__ #define __CCEXTENSIONEXPORT_H__ #if defined(WIN32) && defined(_WINDOWS) #ifdef __MINGW32__ #include <string.h> #endif #if defined(CC_STATIC) #define CC_EX_DLL #else #if defined(_USREXDLL) #define CC_EX_DLL __declspec(dllexport) #else /* use a DLL library */ #define CC_EX_DLL __declspec(dllimport) #endif #endif /* Define NULL pointer value */ #ifndef NULL #ifdef __cplusplus #define NULL 0 #else #define NULL ((void *)0) #endif #endif #else #define CC_EX_DLL #endif #endif /* __CCEXTENSIONEXPORT_H__*/