//

// SimpleTCPServer.cpp

// JavaScriptCore

//

// Created by Rolando Abarca on 2/10/12.

// Copyright (c) 2012 Zynga Inc. All rights reserved.

//

#include "config.h"

#include <string>

#include "SimpleTCPServer.h"

// auto-generated file with ragel

#include "simple_debug.c"

using namespace JSCDebug;

SimpleTCPServer::SimpleTCPServer(int port)

{

struct hostent *hp;

struct sockaddr_in sa;

printf("starting tcp server on port %d\n", port);

memset(&sa, 0, sizeof(struct sockaddr_in));

// listen all

hp = gethostbyname("0.0.0.0");

ASSERT(hp);

sa.sin_port = htons(port);

sa.sin_family = hp->h_addrtype;

m_socket = socket(AF_INET, SOCK_STREAM, 0);

ASSERT(m_socket > 0);

int on = 1;

int res = setsockopt(m_socket, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on));

(void)res;

ASSERT(res == 0);

if (bind(m_socket, (const struct sockaddr *)&sa, sizeof(struct sockaddr_in)) < 0) {

close(m_socket);

ASSERT(0);

}

}

SimpleTCPServer::~SimpleTCPServer()

{

close(m_socket);

}

void SimpleTCPServer::start(JSCDebug::JSCDebugger *debugger)

{

listen(m_socket, 1);

int t;

bool keepListening = true;

while (keepListening && (t = accept(m_socket, NULL, NULL)) > 0) {

// we got something, process...

write(t, ">> ", 3);

if (parseInput(t, debugger) == 0)

keepListening = false;

close(t);

}

}