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- #if defined _WIN32 || defined __CYGWIN__
- #define DLL_PUBLIC __declspec(dllexport)
- #else
- #if defined __GNUC__
- #define DLL_PUBLIC __attribute__ ((visibility("default")))
- #else
- #pragma message ("Compiler does not support symbol visibility.")
- #define DLL_PUBLIC
- #endif
- #endif
- #include <stdio.h>
- int DLL_PUBLIC printLibraryString(const char *str)
- {
- printf("C library says: %s", str);
- return 3;
- }
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