void init(int_ choice){
server_loop_code = new loop_t;
reserve_ids();
console_init();
load_previous_server_state();
server_loop_code->array.name = "server loop code";
//signal(SIGINT, simple_signal_handler);
switch(choice){
case 1:
server_info_init();
if(check_for_parameter("--net-disable", argc_, argv_) == false) net_init();
if(check_for_parameter("--physics-disable", argc_, argv_) == false) physics_init();
if(check_for_parameter("--gametype-disable", argc_, argv_) == false) gametype_init();
if(check_for_parameter("--input-disable", argc_, argv_) == false) input_init(); // signals should still work from the console
break;
case 2:
test_logic_init();
break;
case 3:
set_signal(SIGTERM, true);
break;
default:
printf("WARNING: This was NOT one of the options, terminating\n");
set_signal(SIGTERM, true);
break;
}
server_time = new server_time_t;
}
void handle_uart_request(char * uart_req)
{
char *ptr = NULL, edit = 0;
// check_for_parameter(uart_req);
ptr = strstr(uart_req,"=");
if(ptr != NULL)
{
edit = 1;
check_for_parameter(uart_req , edit);
}
else
{
ptr = strstr(uart_req,"?");
if(ptr != NULL)
{
check_for_parameter(uart_req , edit);
}
else
{
ptr = strstr(uart_req,"RST");
if(ptr != NULL)
{
change = default;
}
}
}
void loop_run(loop_t *a){
const bool print_this_time = CHECK_BIT(settings, LOOP_PRINT_THIS_TIME);
if(print_this_time){
FLIP_BIT(settings, LOOP_PRINT_THIS_TIME);
printf_("settings: " + std::to_string(settings) + "\n", PRINTF_VITAL);
}
std::string summary = a->name + "\n";
const uint_ code_size = a->code.size();
const long double start_time = get_time();
if(CHECK_BIT(settings, LOOP_CODE_PARTIAL_MT) == 1){
std::vector<std::thread*> thread;
for(uint_ i = 0;i < code_size;i++){
if(loop_entry_will_run(a, &a->code[i])){
thread.push_back(new std::thread(a->code[i].code));
}
}
for(uint_ i = 0;i < code_size;i++){
thread[i]->join();
delete thread[i];
thread[i] = nullptr;
}
}else if(CHECK_BIT(settings, LOOP_CODE_NEVEREND_MT) == 0){
for(uint_ i = 0;i < code_size;i++){
if(loop_entry_will_run(a, &a->code[i])){
const long double start_time = get_time();
a->code[i].code();
if(likely(print_this_time)){
summary += "\t" + a->code[i].name + "\t\t" + std::to_string(get_time()-start_time) + "\n";
}
} // perhaps print a little notice if it isn't running?
}
if(unlikely(a->neverend_threads.size() != 0)){
for(uint_ i = 0;i < a->code.size();i++){
a->code[i].term = true;
}
for(uint_ i = 0;i < a->neverend_threads.size();i++){
a->neverend_threads[i]->join();
delete a->neverend_threads[i];
}
a->neverend_threads.clear();
}
}else if(CHECK_BIT(settings, LOOP_CODE_NEVEREND_MT) == 1){
loop_update_neverend_thread(a);
}
const long double end_time = get_time();
const long double current_rate = 1/(end_time-start_time);
if(unlikely(a->average_rate == 0)){
a->average_rate = current_rate;
}
a->average_rate += current_rate;
a->average_rate *= .5;
if(print_this_time){
summary += "current frame rate: " + std::to_string(current_rate) + "\naverage framerate: " + std::to_string(a->average_rate) + "\nloop_settings: " + std::to_string(settings) + "\n";
if(a->neverend_threads.size() != 0){
summary += "neverend_thread is in use with " + std::to_string(a->neverend_threads.size()) + " threads.\n";
}else{
summary += "neverend_thread is not in use\n";
}// unify all of this into some sort of standard
summary += "\tTitle\tIteration Skip\n";
for(uint_ i = 0;i < a->code.size();i++){
summary += "\t" + a->code[i].name + "\t" + std::to_string(a->code[i].iteration_skip) + "\n";
}
printf("%s", summary.c_str());
}
++a->tick;
if(check_for_parameter("--debug", argc_, argv_)) ms_sleep(1000);
}
void loop_run(loop_t *a){
if((a->settings & LOOP_PRINT_THIS_TIME) != 0){
printf_("settings: " + std::to_string(a->settings) + "\n", PRINTF_VITAL);
}
if(check_for_parameter("--no-mt", argc_, argv_)){
a->settings &= ~LOOP_CODE_NEVEREND_MT;
a->settings &= ~LOOP_CODE_PARTIAL_MT;
}
std::string summary = a->array.name + "\n";
const uint_ code_size = a->code.size();
const long double start_time = get_time();
for(uint_ i = 0;i < a->code.size();i++){
try{
loop_entry_t *tmp_entry = (loop_entry_t*)find_pointer(a->code[i]);
throw_if_nullptr(tmp_entry);
if(check_for_parameter("--no-mt", argc_, argv_)){
tmp_entry->set_settings(0);
tmp_entry->set_settings(0);
}
tmp_entry->array.data_lock.lock();
if(tmp_entry->term == true){
if(tmp_entry->thread != nullptr){
stop_infinite_loop(tmp_entry);
}else{
a->code.erase(a->code.begin()+i);
}
}else if(tmp_entry->code != nullptr){ // Deleting its place in the array allows for a seg fault if both pieces run
if(tmp_entry->get_settings(LOOP_CODE_PARTIAL_MT)){
//printf_("DEBUG: loop_run: Running the following loop_entry_t in its own thread (LOOP_CODE_PARTIAL_MT):" + tmp_entry->array.print() + "\n", PRINTF_DEBUG);
tmp_entry->thread = new std::thread(tmp_entry->code);
tmp_entry->start_time = get_time();
}else if(tmp_entry->get_settings(LOOP_CODE_NEVEREND_MT)){
if(tmp_entry->thread == nullptr){
//printf_("DEBUG: loop_run: Running the following loop_entry_t in its own thread (LOOP_CODE_NEVEREND_MT):" + tmp_entry->array.print() + "\n", PRINTF_DEBUG);
tmp_entry->thread = new std::thread(infinite_loop_function, tmp_entry->code, &(tmp_entry->term));
tmp_entry->start_time = get_time();
}
}else if(likely(tmp_entry->iteration_skip == 0 || a->tick%(tmp_entry->iteration_skip+1) == 0)){
if(tmp_entry->thread != nullptr){
stop_infinite_loop(tmp_entry);
}
tmp_entry->start_time = get_time();
//printf_("DEBUG: loop_run: Running the following loop_entry_t in the current thread:" + tmp_entry->array.print() + "\n", PRINTF_DEBUG);
tmp_entry->code();
}
}
tmp_entry->array.data_lock.unlock();
/*
WARNING: be careful of throwing something that misses a vital unlock
*/
}catch(std::logic_error &e){}
}
for(uint_ i = 0;i < a->code.size();i++){
try{
loop_entry_t *tmp_entry = (loop_entry_t*)find_pointer(a->code[i]);
throw_if_nullptr(tmp_entry);
tmp_entry->array.data_lock.lock();
if(tmp_entry->get_settings(LOOP_CODE_PARTIAL_MT)){
tmp_entry->thread->join();
tmp_entry->end_time = get_time();
delete tmp_entry->thread;
tmp_entry->thread = nullptr;
}
tmp_entry->array.data_lock.unlock();
}catch(std::logic_error &e){}
}
const long double end_time = get_time();
const long double current_rate = 1/(end_time-start_time);
if(unlikely(a->average_rate == 0)){
a->average_rate = current_rate;
}
a->average_rate += current_rate;
a->average_rate *= .5;
if((a->settings & LOOP_PRINT_THIS_TIME) != 0){
summary += "current frame rate: " + std::to_string(current_rate) + "\naverage framerate: " + std::to_string(a->average_rate) + "\nloop_settings: " + std::to_string(a->settings) + "\n";
summary += "\tTitle\tIteration Skip\n";
for(uint_ i = 0;i < a->code.size();i++){
try{
loop_entry_t *tmp = (loop_entry_t*)find_pointer(a->code[i]);
summary += "\t" + tmp->name + "\t" + std::to_string(tmp->iteration_skip) + "\n";
}catch(std::logic_error &e){}
}
printf("%s", summary.c_str());
a->settings &= ~LOOP_PRINT_THIS_TIME;
}
++a->tick;
if(check_for_parameter("--debug", argc_, argv_)) ms_sleep(1000);
}