//Entry point of the P2- microshell implementation
int main(int argc, char *argv[])
{
Pipe p;
ctrlCFlag = 1;
signalHandling();
ushrcProcessing();
char *hostName = (char *)malloc(1000);
gethostname(hostName,1024);
while(1){
fflush(stdin);
if(isatty(fileno(stdin)) && ctrlCFlag == 1){
printf("%s%%", hostName);
fflush(stdout);
}
ctrlCFlag = 1;
p = parse();
if(p == NULL)
{
continue;
}
if(p!=NULL && strcmp(p->head->args[0], "end"))
{
prPipe(p);
}
else if(isatty(fileno(stdin)) && !strcmp(p->head->args[0], "end"))
{
exit(0);
}
else if(!isatty(fileno(stdin)) && !strcmp(p->head->args[0], "end")){
break;
}
freePipe(p);
}
}
// ========== The Main Function ============
int main (int argc, char *argv[])
{
configure_server(config);
signalHandling();
#if DEBUG
printf("Checking if transmission directory exists...\n");
#endif // if DEBUG
dirChkCreate(BISON_TRANSFER_DIR.c_str(), "transfer");
printf("Server Starting Up...\n");
// Insert PID file management stuff here
// keep on preparing the connection until it is prepared.
while (1) {
if (!prepare_connection())
break;
for (int i = 0; i > ERROR_WAIT; i++)
usleep(1000);
}
#if DEBUG
printf("Server ready, waiting for connection.\n");
#endif // if DEBUG
// Loop to keep accepting connections
while (1) {
const char* ret = update_filetable(BISON_TRANSFER_DIR, filetable);
if (ret) {
std::cerr << "Error on filetable update: " << ret << std::endl;
}
handle_connection();
usleep(5000); // wait a bit so that we won't -
// overload the system
}
return 0;
}
