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- /*************************************************************************/
- /* stream_peer_tcp_posix.h */
- /*************************************************************************/
- /* This file is part of: */
- /* GODOT ENGINE */
- /* https://godotengine.org */
- /*************************************************************************/
- /* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
- /* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
- /* */
- /* Permission is hereby granted, free of charge, to any person obtaining */
- /* a copy of this software and associated documentation files (the */
- /* "Software"), to deal in the Software without restriction, including */
- /* without limitation the rights to use, copy, modify, merge, publish, */
- /* distribute, sublicense, and/or sell copies of the Software, and to */
- /* permit persons to whom the Software is furnished to do so, subject to */
- /* the following conditions: */
- /* */
- /* The above copyright notice and this permission notice shall be */
- /* included in all copies or substantial portions of the Software. */
- /* */
- /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
- /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
- /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
- /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
- /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
- /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
- /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
- /*************************************************************************/
- #ifdef UNIX_ENABLED
- #ifndef STREAM_PEER_TCP_POSIX_H
- #define STREAM_PEER_TCP_POSIX_H
- #include "core/io/ip_address.h"
- #include "core/io/stream_peer_tcp.h"
- #include "error_list.h"
- class StreamPeerTCPPosix : public StreamPeerTCP {
- protected:
- mutable Status status;
- IP::Type sock_type;
- int sockfd;
- Error _block(int p_sockfd, bool p_read, bool p_write) const;
- Error _poll_connection() const;
- IP_Address peer_host;
- int peer_port;
- Error write(const uint8_t *p_data, int p_bytes, int &r_sent, bool p_block);
- Error read(uint8_t *p_buffer, int p_bytes, int &r_received, bool p_block);
- static StreamPeerTCP *_create();
- public:
- virtual Error connect_to_host(const IP_Address &p_host, uint16_t p_port);
- virtual Error put_data(const uint8_t *p_data, int p_bytes);
- virtual Error put_partial_data(const uint8_t *p_data, int p_bytes, int &r_sent);
- virtual Error get_data(uint8_t *p_buffer, int p_bytes);
- virtual Error get_partial_data(uint8_t *p_buffer, int p_bytes, int &r_received);
- virtual int get_available_bytes() const;
- void set_socket(int p_sockfd, IP_Address p_host, int p_port, IP::Type p_sock_type);
- virtual IP_Address get_connected_host() const;
- virtual uint16_t get_connected_port() const;
- virtual bool is_connected_to_host() const;
- virtual Status get_status() const;
- virtual void disconnect_from_host();
- virtual void set_nodelay(bool p_enabled);
- static void make_default();
- StreamPeerTCPPosix();
- ~StreamPeerTCPPosix();
- };
- #endif // TCP_CLIENT_POSIX_H
- #endif
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