BOOL
do_run(ui_cmd_t* cmd, app_data_t* app_data)
{
unsigned i;
if (!app_data->loaded)
{
printf("Must call 'load' before 'run'.\n");
return FALSE;
}
if (!app_data->initialized)
{
initialize_threads(app_data);
}
app_data->policy = atoi(cmd->param); //if param is empty, 0 is returned which is spDefault.
app_data->job_count = 0;
for (i=0;i<app_data->ntasks; ++i)
{
app_data->tasks[i].done = FALSE;
}
threads_start();
printf("All threads terminated.\n");
app_data->initialized = FALSE;
return TRUE;
}
int main(void)
{
default_port = DEFAULT_PORT;
int listenfd;
char *pPort = getenv("PORT");
if (pPort != NULL)
default_port = (u_short) strtol(pPort, (char **)NULL, 10);
listenfd = open_listenfd(default_port);
if (listenfd > 0) {
dbgprintf("listen on port %d, fd is %d\n", default_port, listenfd);
} else {
perror("ERROR");
exit(listenfd);
}
/*Ignore SIGPIPE signal, so if browser cancels the request, it won't kill the whole process. */
signal(SIGPIPE, SIG_IGN);
#ifdef NOPE_THREADS
struct rlimit limit;
limit.rlim_cur = MAX_NO_FDS * 4;
limit.rlim_max = MAX_NO_FDS * 4;
setrlimit(RLIMIT_NOFILE, &limit);
/* Get max number of files. */
getrlimit(RLIMIT_NOFILE, &limit);
dbgprintf("The soft limit is %llu\n", limit.rlim_cur);
dbgprintf("The hard limit is %llu\n", limit.rlim_max);
initialize_threads();
#endif
#ifdef NOPE_PROCESSES
for (i = 0; i < NOPE_PROCESSES; i++) {
int pid = fork();
if (pid == 0) { // child
select_loop(listenfd);
} else if (pid > 0) { // parent
dbgprintf("child pid is %d\n", pid);
} else {
perror("fork");
}
}
#else /* Non-blocking if single processes */
if (FCNTL_NONBLOCK(listenfd) < 0)
perror("fcntl");
#endif
select_loop(listenfd);
return 0;
}
BOOL
do_load(ui_cmd_t* cmd, app_data_t* app_data)
{
FILE* file;
if (app_data->loaded)
{
printf("Already loaded.\n");
return FALSE;
}
file = fopen(cmd->param,"r");
if (file == NULL)
{
printf("File not found %s\n", cmd->param);
return FALSE;
}
*app_data = load_app_data(file);
initialize_threads(app_data);
fclose(file);
return TRUE;
}
