Partition libs

[larryk85]

The PR partitions eosiolib into Core, Contracts and CAPI. To ensure backwards compatibility, the whole of eosiolib is still accessible from #include <eosiolib/header_file.h/hpp>. If you include one of these header files you will be given a warning stating that that particular header file is deprecated and what to replace it with. For the header files in CAPI, an additional message is given stating that these will no longer be accessible from a C++ smart contract after v1.7.0. All uses of the CAPI in the C++ API are namespaced with internal_use_do_not_use this should be a very clear indicator to users that the CAPI should not be accessed. Furthermore, only certain groups of header files are accessible given particular compilation modes. The CAPI is only accessible now through eosio-cc, the Contracts API will only be available to eosio-cpp compiling for EOSIO smart contracts and Core API is available to any "target", eosio-cpp in native mode, i.e. unit tests, will have access to all current and future API groups. Going forward instead of #include <eosiolib/header.hpp>, the pattern will be #include <eosio/header.hpp>, this is the same for the native tester, which will now be #include <eosio/tester.hpp> instead of #include <eosio/native/tester.hpp>.

Division of APIs

CAPI

• action.h
• chain.h
• crypto.h
• db.h
• permission.h
• print.h
• privileged.h
• system.h
• transaction.h
• types.h

Core

• asset.hpp
• binary_extension.hpp
• crypto.hpp
• datastream.hpp
• fixed_bytes.hpp
• ignore.hpp
• name.hpp
• print.hpp
• rope.hpp
• serialize.hpp
• symbol.hpp
• system.hpp
• time.hpp
• varint.hpp

Contracts

• action.hpp
• contract.hpp
• dispatcher.hpp
• eosio.hpp
• multi_index.hpp
• permission.hpp
• privileged.hpp
• producer_schedule.hpp
• singleton.hpp
• transaction.hpp