xgboost
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#include <cerrno>
#include <climits>
#include <cstddef>
#include <cstdint>
#include <cstring>
#include <limits>
#include <string>
#include <system_error>
#include <utility>
#include <arpa/inet.h>
#include <fcntl.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
#include <sys/socket.h>
#include <unistd.h>
#include "xgboost/base.h"
#include "xgboost/collective/result.h"
#include "xgboost/logging.h"
#include "xgboost/string_view.h"
Go to the source code of this file.
Classes | |
class | xgboost::collective::SockAddrV6 |
class | xgboost::collective::SockAddrV4 |
class | xgboost::collective::SockAddress |
Address for TCP socket, can be either IPv4 or IPv6. More... | |
class | xgboost::collective::TCPSocket |
TCP socket for simple communication. More... | |
Namespaces | |
xgboost | |
Core data structure for multi-target trees. | |
xgboost::system | |
xgboost::collective | |
Macros | |
#define | HOST_NAME_MAX 256 |
#define | xgboost_CHECK_SYS_CALL(exp, expected) |
Typedefs | |
using | xgboost::system::SocketT = int |
Enumerations | |
enum class | xgboost::collective::SockDomain : std::int32_t { xgboost::collective::kV4 = AF_INET , xgboost::collective::kV6 = AF_INET6 } |
Functions | |
std::int32_t | xgboost::system::LastError () |
collective::Result | xgboost::system::FailWithCode (std::string msg) |
auto | xgboost::system::ThrowAtError (StringView fn_name, std::int32_t errsv=LastError()) |
std::int32_t | xgboost::system::CloseSocket (SocketT fd) |
bool | xgboost::system::ErrorWouldBlock (std::int32_t errsv) noexcept(true) |
bool | xgboost::system::LastErrorWouldBlock () |
void | xgboost::system::SocketStartup () |
void | xgboost::system::SocketFinalize () |
SockAddress | xgboost::collective::MakeSockAddress (StringView host, in_port_t port) |
Parse host address and return a SockAddress instance. Supports IPv4 and IPv6 host. More... | |
Result | xgboost::collective::Connect (xgboost::StringView host, std::int32_t port, std::int32_t retry, std::chrono::seconds timeout, xgboost::collective::TCPSocket *out_conn) |
Connect to remote address, returns the error code if failed. More... | |
Result | xgboost::collective::GetHostName (std::string *p_out) |
Get the local host name. More... | |
template<typename H > | |
Result | xgboost::collective::INetNToP (H const &host, std::string *p_out) |
inet_ntop More... | |
#define HOST_NAME_MAX 256 |
Copyright (c) 2022-2023, XGBoost Contributors
#define xgboost_CHECK_SYS_CALL | ( | exp, | |
expected | |||
) |