void NNTPServerHandler::Greet()
{
if(PostingAllowed())
QueueLine("200 Posting allowed");
else
QueueLine("201 Posting not allowed");
}
void NNTPServerHandler::HandleCommand(const std::deque<std::string> & command)
{
auto cmd = command[0];
std::transform(cmd.begin(), cmd.end(), cmd.begin(),
[](unsigned char ch) { return std::toupper(ch); });
std::size_t cmdlen = command.size();
std::cerr << "handle command [" << cmd << "] " << (int) cmdlen << std::endl;
if (cmd == "QUIT") {
Quit();
return;
} else if (cmd == "MODE" ) {
if(cmdlen == 1) {
// set mode
SwitchMode(command[1]);
} else if(cmdlen) {
// too many arguments
} else {
// get mode
}
} else {
// unknown command
QueueLine("500 Unknown Command");
}
}
void NNTPServerHandler::HandleLine(const std::string &line)
{
if(m_state == eStateReadCommand) {
std::deque<std::string> command;
std::istringstream s;
s.str(line);
for (std::string part; std::getline(s, part, ' '); ) {
if(part.size()) command.push_back(std::string(part));
}
if(command.size())
HandleCommand(command);
else
QueueLine("501 Syntax error");
}
}
void NNTPServerHandler::Quit()
{
std::cerr << "quitting" << std::endl;
m_state = eStateQuit;
QueueLine("205 quitting");
}
int Main(int argc, char *argv[]){
LineArg *la = malloc(sizeof(LineArg));
GLuint VBO = 0;
GLsizei offsets = 0;
SDL_Event event;
SDL_Window *screen = NULL;
int live = 1;
SDL_Init(SDL_INIT_VIDEO);
{
void **view = MakeWindow(800, 450);
#ifdef _WIN32
LoadGLFunctions();
#endif
screen = view[0];
}
glEnableClientState(GL_COLOR_ARRAY);
glEnableClientState(GL_VERTEX_ARRAY);
glGenBuffers(1, &VBO);
assert(VBO!=0);
glBindBuffer(GL_ARRAY_BUFFER, VBO);
{
float zero = 0.0;
GLubyte bufferData[] = {
255, '\0', '\0', 255, //Color1
255, '\0', '\0', 255, //Color2
'\0', '\0', '\0', '\0', //X1
'\0', '\0', '\0', '\0', //Y1
'\0', '\0', '\0', '\0', //X2
'\0', '\0', '\0', '\0', //Y2
};
memcpy(bufferData+8, &zero, 4);
memcpy(bufferData+12, &zero, 4);
memcpy(bufferData+16, &zero, 4);
memcpy(bufferData+20, &zero, 4);
glBufferData(GL_ARRAY_BUFFER, sizeof(bufferData), bufferData, GL_DYNAMIC_DRAW);
}
la->Buffer = VBO;
glBindBuffer(GL_ARRAY_BUFFER, 0);
SetCoordinateData(VBO, 8);
glFinish();
InitDrawQueue();
while(live){
/////
// Be a nice program and handle events.
//
while(SDL_PollEvent(&event)){
switch(event.type){
case (SDL_QUIT):
live = 0;
break;
case (SDL_MOUSEMOTION):
QueueUpdateMousePosition(event.motion.x, event.motion.y);
break;
}
}
QueueLine(la);
QueueFlipScreen(screen);
IncEngineFrame();
{
int diff = GetEngineFrame()-GetRenderFrame();
assert(diff>=0);
if(GetEngineFrame()%32){
sprintf(WindowTitle, "%s%-4i\t - %-8i\t / %-8i", WindowTitleBase, diff, GetRenderFrame(), GetEngineFrame());
}
SDL_SetWindowTitle(screen, WindowTitle);
while(diff>FrameFloat){
diff = GetEngineFrame()-GetRenderFrame();
SDL_Delay(0x10);
}
}
}
glDisableClientState(GL_COLOR_ARRAY);
glDisableClientState(GL_VERTEX_ARRAY);
CloseDrawQueue();
return EXIT_SUCCESS;
}
