virtual void init()
{
if (mInotifyFd == -1)
{
mInotifyFd = inotify_init1(IN_CLOEXEC);
if (mInotifyFd == -1)
{
rtLogWarn("hotplug disabled: %s", getSystemError(errno).c_str());
}
else
{
rtLogDebug("initializing inotify, adding watch: %s", kDevInput);
mWatchFd = inotify_add_watch(mInotifyFd, kDevInput, (IN_DELETE | IN_CREATE));
if (mWatchFd == -1)
{
rtLogWarn("hotplug disabled: %s", getSystemError(errno).c_str());
}
else
{
rtLogDebug("adding change notify descriptor: %d to poll list", mInotifyFd);
pollfd p;
p.fd = mInotifyFd;
p.events = (POLLIN | POLLERR);
p.revents = 0;
mFds.push_back(p);
}
}
}
registerDevices(getKeyboardDevices());
registerDevices(getMouseDevices());
}
bool processChangeNotify(const pollfd& pfd)
{
assert(pfd.fd != -1);
assert(pfd.revents & POLLIN);
bool importantChange = false;
int n = read(pfd.fd, &mNotifyBuffer[0], static_cast<int>(mNotifyBuffer.size()));
if (n == -1)
{
rtLogWarn("failed to read change notify buffer: %d", n);
return false;
}
else
{
inotify_event* e = reinterpret_cast<inotify_event *>(&mNotifyBuffer[0]);
if (e->len)
{
size_t n = strlen(e->name);
if ((n > 4) && (strncmp(e->name, "event", 5) == 0))
{
importantChange = true;
if (deviceExists(e->name))
{
rtLogInfo("%s added", e->name);
waitForDevice(kDevInputByPath);
}
else
{
rtLogInfo("device removed: %s", e->name);
}
}
}
}
return importantChange;
}
float pxText::getFBOHeight()
{
if( mh > MAX_TEXTURE_HEIGHT)
{
rtLogWarn("Text height is larger than maximum texture allowed: %lf. Maximum texture size of %d will be used.",mh, MAX_TEXTURE_HEIGHT);
return MAX_TEXTURE_HEIGHT;
}
else
return mh;
}
float pxText::getFBOWidth()
{
if( mw > MAX_TEXTURE_WIDTH)
{
rtLogWarn("Text width is larger than maximum texture allowed: %lf. Maximum texture size of %d will be used.",mw, MAX_TEXTURE_WIDTH);
return MAX_TEXTURE_WIDTH;
}
else
return mw;
}
virtual bool next(uint32_t timeoutMillis)
{
// reset event state
for (poll_list::iterator i = mFds.begin(); i != mFds.end(); ++i)
{
i->events = POLLIN | POLLERR;
i->revents = 0;
}
int n = poll(&mFds[0], static_cast<int>(mFds.size()), timeoutMillis);
if (n < 0)
{
int err = errno;
if (err == EINTR)
{
rtLogInfo("poll was interrupted by EINTR?");
}
else
{
rtLogError("error processing events: %s", getSystemError(err).c_str());
return false;
}
}
bool deviceListChanged = false;
for (poll_list::iterator i = mFds.begin(); i != mFds.end(); ++i)
{
if (i->fd == -1)
{
rtLogWarn("invalid file descriptor");
continue;
}
if (!(i->revents & POLLIN))
continue;
if (i->fd == mInotifyFd)
deviceListChanged = processChangeNotify(*i);
else
processDescriptor(*i);
}
if (deviceListChanged)
{
rtLogInfo("device list change notify");
close(false);
init();
}
return true;
}
void rtScriptDuk::init2(int argc, char** argv)
#endif
{
// Hack around with the argv pointer. Used for process.title = "blah".
#ifdef ENABLE_DEBUG_MODE
g_argvduk = uv_setup_args(g_argcduk, g_argvduk);
#else
argv = uv_setup_args(argc, argv);
#endif
rtLogInfo(__FUNCTION__);
#if 0
#warning Using DEBUG AGENT...
use_debug_agent = true; // JUNK
#endif
if(duk_is_initialized == false)
{
duk_is_initialized = true;
uv_loop_t *dukLoop = new uv_loop_t();
uv_loop_init(dukLoop);
//uv_loop_t dukLoop = uv_default_loop();
dukCtx = duk_create_heap(NULL, NULL, NULL, dukLoop, NULL);
if (!dukCtx) {
rtLogWarn("Problem initiailizing duktape heap\n");
return;
}
dukLoop->data = dukCtx;
uvLoops.push_back(dukLoop);
{
duk_push_thread_stash(dukCtx, dukCtx);
duk_push_pointer(dukCtx, (void*)dukLoop);
duk_bool_t rc = duk_put_prop_string(dukCtx, -2, "__duk_loop");
assert(rc);
duk_pop(dukCtx);
}
rtScriptDukUtils::rtSetupJsModuleBindings(dukCtx);
}
}
rtError
rtRemoteEndpointHandleStreamServer::doAccept(int& new_fd, rtRemoteEndpointPtr& remote_addr)
{
sockaddr_storage remote_endpoint;
memset(&remote_endpoint, 0, sizeof(remote_endpoint));
socklen_t len = sizeof(sockaddr_storage);
new_fd = accept(m_fd, reinterpret_cast<struct sockaddr*>(&remote_endpoint), &len);
if (new_fd == -1)
{
rtError e = rtErrorFromErrno(errno);
rtLogWarn("error accepting new tcp connect. %s", rtStrError(e));
return RT_FAIL;
}
rtLogInfo("new connection from %s with fd:%d", rtSocketToString(remote_endpoint).c_str(), new_fd);
return rtRemoteSocketToEndpointAddress(remote_endpoint, rtConnType::STREAM, remote_addr);
}
virtual void stop()
{
rtLogWarn("implement me");
}
rtError rtScriptDuk::init()
{
rtLogInfo(__FUNCTION__);
char const* s = getenv("RT_TEST_GC");
if (s && strlen(s) > 0)
mTestGc = true;
else
mTestGc = false;
if (mTestGc)
rtLogWarn("*** PERFORMANCE WARNING *** : gc being invoked in render thread");
// TODO Please make this better... less hard coded...
//0123456 789ABCDEF012 345 67890ABCDEF
#if ENABLE_V8_HEAP_PARAMS
#ifdef ENABLE_NODE_V_6_9
static const char *args2 = "rtNode\0-e\0console.log(\"rtNode Initalized\");\0\0";
static const char *argv2[] = {&args2[0], &args2[7], &args2[10], NULL};
#else
rtLogWarn("v8 old heap space configured to 64mb\n");
static const char *args2 = "rtNode\0--expose-gc\0--max_old_space_size=64\0-e\0console.log(\"rtNode Initalized\");\0\0";
static const char *argv2[] = {&args2[0], &args2[7], &args2[19], &args2[43], &args2[46], NULL};
#endif // ENABLE_NODE_V_6_9
#else
#ifdef ENABLE_NODE_V_6_9
#ifndef ENABLE_DEBUG_MODE
static const char *args2 = "rtNode\0-e\0console.log(\"rtNode Initalized\");\0\0";
static const char *argv2[] = {&args2[0], &args2[7], &args2[10], NULL};
#endif //!ENABLE_DEBUG_MODE
#else
static const char *args2 = "rtNode\0--expose-gc\0-e\0console.log(\"rtNode Initalized\");\0\0";
static const char *argv2[] = {&args2[0], &args2[7], &args2[19], &args2[22], NULL};
#endif // ENABLE_NODE_V_6_9
#endif //ENABLE_V8_HEAP_PARAMS
#ifndef ENABLE_DEBUG_MODE
int argc = sizeof(argv2)/sizeof(char*) - 1;
static args_t aa(argc, (char**)argv2);
s_gArgs = &aa;
char **argv = aa.argv;
#endif
#ifdef RUNINMAIN
#ifdef WIN32
__rt_main_thread__ = GetCurrentThreadId();
#else
__rt_main_thread__ = pthread_self(); // NB
#endif
#endif
nodePath();
#ifdef ENABLE_NODE_V_6_9
rtLogWarn("rtNode::rtNode() calling init \n");
#ifdef ENABLE_DEBUG_MODE
init2();
#else
init2(argc, argv);
#endif
#else
#ifdef ENABLE_DEBUG_MODE
init2();
#else
init2(argc, argv);
#endif
#endif // ENABLE_NODE_V_6_9
return RT_OK;
}
