CC_SURFACES_EXPORT 12 cc/surfaces/surfaces_export.h #define CC_SURFACES_EXPORT __declspec(dllexport) CC_SURFACES_EXPORT 14 cc/surfaces/surfaces_export.h #define CC_SURFACES_EXPORT __declspec(dllimport) CC_SURFACES_EXPORT 19 cc/surfaces/surfaces_export.h #define CC_SURFACES_EXPORT __attribute__((visibility("default"))) CC_SURFACES_EXPORT 21 cc/surfaces/surfaces_export.h #define CC_SURFACES_EXPORT CC_SURFACES_EXPORT 26 cc/surfaces/surfaces_export.h #define CC_SURFACES_EXPORT