1 files changed, 0 insertions, 146 deletions
diff --git a/include/spdlog/details/tcp_client.h b/include/spdlog/details/tcp_client.h
deleted file mode 100644
index 9f3bb99e..00000000
--- a/include/spdlog/details/tcp_client.h
+++ /dev/null
@@ -1,146 +0,0 @@
-// Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-
-#pragma once
-
-#ifdef _WIN32
-#error include tcp_client-windows.h instead
-#endif
-
-// tcp client helper
-#include <spdlog/common.h>
-#include <spdlog/details/os.h>
-
-#include <sys/socket.h>
-#include <arpa/inet.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <netinet/tcp.h>
-
-#include <string>
-
-namespace spdlog {
-namespace details {
-class tcp_client
-{
-    int socket_ = -1;
-
-public:
-    bool is_connected() const
-    {
-        return socket_ != -1;
-    }
-
-    void close()
-    {
-        if (is_connected())
-        {
-            ::close(socket_);
-            socket_ = -1;
-        }
-    }
-
-    int fd() const
-    {
-        return socket_;
-    }
-
-    ~tcp_client()
-    {
-        close();
-    }
-
-    // try to connect or throw on failure
-    void connect(const std::string &host, int port)
-    {
-        close();
-        struct addrinfo hints
-        {};
-        memset(&hints, 0, sizeof(struct addrinfo));
-        hints.ai_family = AF_INET;       // IPv4
-        hints.ai_socktype = SOCK_STREAM; // TCP
-        hints.ai_flags = AI_NUMERICSERV; // port passed as as numeric value
-        hints.ai_protocol = 0;
-
-        auto port_str = std::to_string(port);
-        struct addrinfo *addrinfo_result;
-        auto rv = ::getaddrinfo(host.c_str(), port_str.c_str(), &hints, &addrinfo_result);
-        if (rv != 0)
-        {
-            auto msg = fmt::format("::getaddrinfo failed: {}", gai_strerror(rv));
-            throw_spdlog_ex(msg);
-        }
-
-        // Try each address until we successfully connect(2).
-        int last_errno = 0;
-        for (auto *rp = addrinfo_result; rp != nullptr; rp = rp->ai_next)
-        {
-#if defined(SOCK_CLOEXEC)
-            const int flags = SOCK_CLOEXEC;
-#else
-            const int flags = 0;
-#endif
-            socket_ = ::socket(rp->ai_family, rp->ai_socktype | flags, rp->ai_protocol);
-            if (socket_ == -1)
-            {
-                last_errno = errno;
-                continue;
-            }
-            rv = ::connect(socket_, rp->ai_addr, rp->ai_addrlen);
-            if (rv == 0)
-            {
-                break;
-            }
-            last_errno = errno;
-            ::close(socket_);
-            socket_ = -1;
-        }
-        ::freeaddrinfo(addrinfo_result);
-        if (socket_ == -1)
-        {
-            throw_spdlog_ex("::connect failed", last_errno);
-        }
-
-        // set TCP_NODELAY
-        int enable_flag = 1;
-        ::setsockopt(socket_, IPPROTO_TCP, TCP_NODELAY, (char *)&enable_flag, sizeof(enable_flag));
-
-        // prevent sigpipe on systems where MSG_NOSIGNAL is not available
-#if defined(SO_NOSIGPIPE) && !defined(MSG_NOSIGNAL)
-        ::setsockopt(socket_, SOL_SOCKET, SO_NOSIGPIPE, (char *)&enable_flag, sizeof(enable_flag));
-#endif
-
-#if !defined(SO_NOSIGPIPE) && !defined(MSG_NOSIGNAL)
-#error "tcp_sink would raise SIGPIPE since niether SO_NOSIGPIPE nor MSG_NOSIGNAL are available"
-#endif
-    }
-
-    // Send exactly n_bytes of the given data.
-    // On error close the connection and throw.
-    void send(const char *data, size_t n_bytes)
-    {
-        size_t bytes_sent = 0;
-        while (bytes_sent < n_bytes)
-        {
-#if defined(MSG_NOSIGNAL)
-            const int send_flags = MSG_NOSIGNAL;
-#else
-            const int send_flags = 0;
-#endif
-            auto write_result = ::send(socket_, data + bytes_sent, n_bytes - bytes_sent, send_flags);
-            if (write_result < 0)
-            {
-                close();
-                throw_spdlog_ex("write(2) failed", errno);
-            }
-
-            if (write_result == 0) // (probably should not happen but in any case..)
-            {
-                break;
-            }
-            bytes_sent += static_cast<size_t>(write_result);
-        }
-    }
-};
-} // namespace details
-} // namespace spdlog