• color_type : Canvas.h
• component_order : Canvas.h
• iconv_t : CharEncodingConv.h
• KD_ADAPTATIVE_NODE : VectorToVectorMemory.h
• KD_ADAPTATIVE_TREE : VectorToVectorMemory.h
• PGconn : Connection.h , PreparedQuery.h , Utils.h , SQLVisitor.h
• PGresult : PreparedQuery.h , Connection.h , Utils.h
• pixfmt : Canvas.h
• pixfmt_pre : Canvas.h
• sqlite3 : DataSourceTransactor.h , Utils.h
• sqlite3_stmt : PreparedQuery.h , FwDataSet.h , Utils.h