| src/examples/cpp03/local/iostream_client.cpp | src/examples/cpp11/local/iostream_client.cpp |
|---|
| ⋮ | ⋮ |
| 1 | // | 1 | // |
| 2 | //·stream_client.cpp | 2 | //·stream_client.cpp |
| 3 | //·~~~~~~~~~~~~~~~~~ | 3 | //·~~~~~~~~~~~~~~~~~ |
| 4 | // | 4 | // |
| 5 | //·Copyright·(c)·2003-2021·Christopher·M.·Kohlhoff·(chris·at·kohlhoff·dot·com) | 5 | //·Copyright·(c)·2003-2021·Christopher·M.·Kohlhoff·(chris·at·kohlhoff·dot·com) |
| 6 | // | 6 | // |
| 7 | //·Distributed·under·the·Boost·Software·License,·Version·1.0.·(See·accompanying | 7 | //·Distributed·under·the·Boost·Software·License,·Version·1.0.·(See·accompanying |
| 8 | //·file·LICENSE_1_0.txt·or·copy·at·http://www.boost.org/LICENSE_1_0.txt) | 8 | //·file·LICENSE_1_0.txt·or·copy·at·http://www.boost.org/LICENSE_1_0.txt) |
| 9 | // | 9 | // |
| 10 | | 10 | |
| 11 | #include·<cstring> | 11 | #include·<cstring> |
| 12 | #include·<iostream> | 12 | #include·<iostream> |
| 13 | #include·"asio.hpp" | 13 | #include·"asio.hpp" |
| 14 | | 14 | |
| 15 | #if·defined(ASIO_HAS_LOCAL_SOCKETS) | 15 | #if·defined(ASIO_HAS_LOCAL_SOCKETS) |
| 16 | | 16 | |
| 17 | using·asio::local::stream_protocol; | 17 | using·asio::local::stream_protocol; |
| 18 | | 18 | |
| 19 | enum·{·max_length·=·1024·}; | 19 | constexpr·std::size_t·max_length·=·1024; |
| 20 | | 20 | |
| 21 | int·main(int·argc,·char*·argv[]) | 21 | int·main(int·argc,·char*·argv[]) |
| 22 | { | 22 | { |
| 23 | ··try | 23 | ··try |
| 24 | ··{ | 24 | ··{ |
| 25 | ····if·(argc·!=·2) | 25 | ····if·(argc·!=·2) |
| 26 | ····{ | 26 | ····{ |
| 27 | ······std::cerr·<<·"Usage:·iostream_client·<file>\n"; | 27 | ······std::cerr·<<·"Usage:·iostream_client·<file>\n"; |
| 28 | ······return·1; | 28 | ······return·1; |
| 29 | ····} | 29 | ····} |
| 30 | | 30 | |
| 31 | ····stream_protocol::endpoint·ep(argv[1]); | 31 | ····stream_protocol::endpoint·ep(argv[1]); |
| 32 | ····stream_protocol::iostream·s(ep); | 32 | ····stream_protocol::iostream·s(ep); |
| 33 | ····if·(!s) | 33 | ····if·(!s) |
| 34 | ····{ | 34 | ····{ |
| 35 | ······std::cerr·<<·"Unable·to·connect:·"·<<·s.error().message()·<<·std::endl; | 35 | ······std::cerr·<<·"Unable·to·connect:·"·<<·s.error().message()·<<·std::endl; |
| 36 | ······return·1; | 36 | ······return·1; |
| 37 | ····} | 37 | ····} |
| 38 | | 38 | |
| 39 | ····using·namespace·std;·//·For·strlen. | |
| 40 | ····std::cout·<<·"Enter·message:·"; | 39 | ····std::cout·<<·"Enter·message:·"; |
| 41 | ····char·request[max_length]; | 40 | ····char·request[max_length]; |
| 42 | ····std::cin.getline(request,·max_length); | 41 | ····std::cin.getline(request,·max_length); |
| 43 | ····size_t·length·=·strlen(request); | 42 | ····size_t·length·=·std::strlen(request); |
| 44 | ····s·<<·request; | 43 | ····s·<<·request; |
| 45 | | 44 | |
| 46 | ····char·reply[max_length]; | 45 | ····char·reply[max_length]; |
| 47 | ····s.read(reply,·length); | 46 | ····s.read(reply,·length); |
| 48 | ····std::cout·<<·"Reply·is:·"; | 47 | ····std::cout·<<·"Reply·is:·"; |
| 49 | ····std::cout.write(reply,·length); | 48 | ····std::cout.write(reply,·length); |
| 50 | ····std::cout·<<·"\n"; | 49 | ····std::cout·<<·"\n"; |
| 51 | ··} | 50 | ··} |
| 52 | ··catch·(std::exception&·e) | 51 | ··catch·(std::exception&·e) |
| 53 | ··{ | 52 | ··{ |
| 54 | ····std::cerr·<<·"Exception:·"·<<·e.what()·<<·"\n"; | 53 | ····std::cerr·<<·"Exception:·"·<<·e.what()·<<·"\n"; |
| 55 | ··} | 54 | ··} |
| 56 | | 55 | |
| 57 | ··return·0; | 56 | ··return·0; |
| 58 | } | 57 | } |
| 59 | | 58 | |
| 60 | #else·//·defined(ASIO_HAS_LOCAL_SOCKETS) | 59 | #else·//·defined(ASIO_HAS_LOCAL_SOCKETS) |
| 61 | #·error·Local·sockets·not·available·on·this·platform. | 60 | #·error·Local·sockets·not·available·on·this·platform. |
| 62 | #endif·//·defined(ASIO_HAS_LOCAL_SOCKETS) | 61 | #endif·//·defined(ASIO_HAS_LOCAL_SOCKETS) |