golden hour

/opt/alt/php71/usr/include/php/ext/swoole/include

File/Folder	Size	Actions
swoole.h	19.74 KB
swoole_api.h	2.76 KB
swoole_asm_context.h	1.47 KB
swoole_async.h	2.13 KB
swoole_atomic.h	2.24 KB
swoole_base64.h	1.29 KB
swoole_buffer.h	2.02 KB
swoole_c_api.h	1.89 KB
swoole_channel.h	2.36 KB
swoole_client.h	7.85 KB
swoole_config.h	9.26 KB
swoole_coroutine.h	6.25 KB
swoole_coroutine_c_api.h	3.7 KB
swoole_coroutine_channel.h	4.04 KB
swoole_coroutine_context.h	2.39 KB
swoole_coroutine_socket.h	17.16 KB
swoole_coroutine_system.h	3.05 KB
swoole_dtls.h	2.38 KB
swoole_error.h	4.72 KB
swoole_file.h	4.04 KB
swoole_file_hook.h	1.95 KB
swoole_hash.h	9.69 KB
swoole_heap.h	1.79 KB
swoole_http.h	4.63 KB
swoole_http2.h	8 KB
swoole_lock.h	2.62 KB
swoole_log.h	15.53 KB
swoole_lru_cache.h	3.2 KB
swoole_memory.h	2.57 KB
swoole_mime_type.h	1.44 KB
swoole_mqtt.h	2.11 KB
swoole_msg_queue.h	1.84 KB
swoole_pipe.h	2.64 KB
swoole_process_pool.h	5.82 KB
swoole_protocol.h	5 KB
swoole_proxy.h	2.07 KB
swoole_reactor.h	10.47 KB
swoole_redis.h	2.18 KB
swoole_server.h	32.83 KB
swoole_signal.h	1.55 KB
swoole_socket.h	15.48 KB
swoole_socket_hook.h	2.12 KB
swoole_ssl.h	3.58 KB
swoole_static_handler.h	2.8 KB
swoole_string.h	6.87 KB
swoole_table.h	5.74 KB
swoole_timer.h	4.08 KB
swoole_util.h	3.59 KB
swoole_version.h	2.21 KB
swoole_websocket.h	5.07 KB
swoole_wheel_timer.h	2.48 KB

Edit: swoole_pipe.h

/*
  +----------------------------------------------------------------------+
  | Swoole                                                               |
  +----------------------------------------------------------------------+
  | This source file is subject to version 2.0 of the Apache license,    |
  | that is bundled with this package in the file LICENSE, and is        |
  | available through the world-wide-web at the following url:           |
  | http://www.apache.org/licenses/LICENSE-2.0.html                      |
  | If you did not receive a copy of the Apache2.0 license and are unable|
  | to obtain it through the world-wide-web, please send a note to       |
  | license@swoole.com so we can mail you a copy immediately.            |
  +----------------------------------------------------------------------+
  | Author: Tianfeng Han  <mikan.tenny@gmail.com>                        |
  |         Twosee  <twose@qq.com>                                       |
  +----------------------------------------------------------------------+
*/

#pragma once

#include "swoole.h"
#include "swoole_socket.h"

enum swPipe_close_which {
    SW_PIPE_CLOSE_MASTER = 1,
    SW_PIPE_CLOSE_WORKER = 2,
    SW_PIPE_CLOSE_READ = 3,
    SW_PIPE_CLOSE_WRITE = 4,
    SW_PIPE_CLOSE_BOTH = 0,
};

namespace swoole {
class SocketPair {
  protected:
    bool blocking;
    double timeout;

/**
     * master : socks[1]
     * worker : socks[0]
     */
    int socks[2];

network::Socket *master_socket = nullptr;
    network::Socket *worker_socket = nullptr;

bool init_socket(int master_fd, int worker_fd);

public:
    SocketPair(bool _blocking) {
        blocking = _blocking;
        timeout = network::Socket::default_read_timeout;
    }
    ~SocketPair();

ssize_t read(void *_buf, size_t length);
    ssize_t write(const void *_buf, size_t length);
    bool close(int which = 0);

network::Socket *get_socket(bool _master) {
        return _master ? master_socket : worker_socket;
    }

bool ready() {
        return master_socket != nullptr && worker_socket != nullptr;
    }

void set_timeout(double _timeout) {
        timeout = _timeout;
    }

void set_blocking(bool blocking) {
        if (blocking) {
            worker_socket->set_block();
            master_socket->set_block();
        } else {
            worker_socket->set_nonblock();
            master_socket->set_nonblock();
        }
    }
};

class Pipe : public SocketPair {
 public:
    Pipe(bool blocking);
};

class UnixSocket : public SocketPair {
    int protocol_;
  public:
    UnixSocket(bool blocking, int _protocol);
    bool set_buffer_size(size_t _size);
};

}  // namespace swoole