int main(int argc, char *argv[])
{
int rank;
int nproc;
FILE *input;
MPI_Init(&argc,&argv);
MPI_Comm_rank(MPI_COMM_WORLD,&rank);
MPI_Comm_size(MPI_COMM_WORLD,&nproc);
if ( nproc<2 && rank==0 )
{
fprintf(stderr,"%s: At least 2 MPI processes required!\n",argv[0]);
exit(-1);
}
if ( rank==0 )
{
if ( argc>1 )
{
input = fopen(argv[1],"r");
}
else
{
input = stdin;
}
mastermind(nproc-1,input);
}
else
{
minion(rank);
}
MPI_Finalize();
return(0);
}
int main(int argc, char *argv[])
{
int sd;
struct sockaddr_in adresse; /* Internet-Adress-Struktur */
u_short port = 12345;
struct hostent *server; /* Zeiger für Server-Informationn */
char *servername;
int rc;
int optchar;
opterr = 0;
while(optchar = getopt(argc, argv, "p:"), optchar != -1) {
switch(optchar) {
case 'p': /* Portnummer setzen */
rc = sscanf(optarg, "%hu", &port);
if (rc != 1)
usage(argv[0]);
break;
default:
usage(argv[0]);
}
}
if (optind >= argc) {
fprintf(stderr, "Hostname bitte übergeben\n");
exit(1);
}
servername = argv[optind];
sd = socket(AF_INET, SOCK_STREAM, 0);
if (sd < 0) {
perror("socket");
exit(1);
}
printf("Server: %s\n", servername);
printf("Port : %hu\n", port);
printf("=======\n\n");
/* Adress-Struktur belegen */
memset(&adresse, 0, sizeof(adresse));
adresse.sin_family = AF_INET;
adresse.sin_port = htons(port);
server = gethostbyname(servername);
if (server == NULL) {
perror(servername);
exit(2);
}
adresse.sin_addr = *(struct in_addr *) server->h_addr;
if (connect(sd, (struct sockaddr *)&adresse, sizeof(adresse)) < 0) {
perror("connect");
exit(1);
}
mastermind(sd);
close(sd);
return 0;
}
/*------------------------------------------------------------------------------------*/
int main(int argc, char *argv[])
{
struct sockaddr_in adresse; /* Internet-Adress-Struktur */
u_short port = 12345; /* Default Serverportnr.: 12345 */
struct hostent *server; /* Zeiger für Server-Informationn */
char *servername;
int rc;
int optchar;
/* Was soll passieren wenn SIGINT eintrifft? */
if (signal(SIGINT, abfangen) == SIG_ERR) {
perror("SIGINT");
ende(-1);
}
if (signal(SIGQUIT, SIG_IGN) == SIG_ERR) {
perror("SIGQUIT");
ende(-1);
}
if (signal(SIGPIPE, ende) == SIG_ERR) {
perror("SIGPIPE");
ende(-1);
}
opterr = 0;
while(optchar = getopt(argc, argv, "p:"), optchar != -1) {
switch(optchar) {
case 'p': /* Portnummer setzen */
rc = sscanf(optarg, "%hu", &port);
if (rc != 1)
usage(argv[0]);
break;
default:
usage(argv[0]);
}
}
if (optind >= argc) {
fprintf(stderr, "Hostname bitte übergeben\n");
perror("Hostname");
usage(argv[0]);
}
servername = argv[optind];
sd = socket(AF_INET, SOCK_STREAM, 0);
if (sd < 0) {
perror("socket");
ende(-1);
}
printf("Server: %s\n", servername);
printf("Port : %hu\n", port);
printf("=======\n");
/* Adress-Struktur belegen */
memset(&adresse, 0, sizeof(adresse));
adresse.sin_family = AF_INET;
adresse.sin_port = htons(port);
server = gethostbyname(servername);
if (server == NULL) {
perror(servername);
ende(-1);
}
adresse.sin_addr = *(struct in_addr *) server->h_addr;
if (connect(sd, (struct sockaddr *)&adresse, sizeof(adresse)) < 0) {
perror("connect");
usage(argv[0]);
ende(-1);
}
/* starten des Spiels Mastermind */
mastermind(sd);
/* nach Spielende Socket schließen */
close(sd);
/* Main-Funktion Ende */
printf("Spielende\n");
return 0;
}
void shell(){
char c;
char buffer[MAX_CMD_SIZE+1];
char last_cmd[CMD_MEMORY][MAX_CMD_SIZE+1];
int i,mem;
char shell_color=0x09;
char user_color=0x07;
for(mem=0;mem<CMD_MEMORY;mem++){
last_cmd[mem][0]=0;
}
while(1){
__setcolor(&shell_color);
printf("Shell->: ");
__setcolor(&user_color);
i=0;
mem=-1;
do{
c=getchar();
if(c=='\b'){
if(i>0){
i--;
putchar(c);
}
}
else if(c=='\x11'){
/*UP*/
if(mem<CMD_MEMORY-1){
mem++;
int j;
for(j=0;j<i;j++){
putchar('\b');
}
i=strlen(last_cmd[mem]);
strcpy(buffer,last_cmd[mem]);
printf("%s",buffer);
}
}
else if(c=='\x13'){
/*DOWN*/
if(mem>0){
mem--;
int j;
for(j=0;j<i;j++){
putchar('\b');
}
i=strlen(last_cmd[mem]);
strcpy(buffer,last_cmd[mem]);
printf("%s",buffer);
}
}
else if(c=='\x12'){
//do nothing
}
else{
if(i<MAX_CMD_SIZE||c=='\n'){
putchar(c);
buffer[i]=c;
i++;
}
}
}while(c!='\n');
buffer[i-1]=0;
/*GUARDAR COMANDOS ANTERIORES*/
int k;
for(k=CMD_MEMORY-2;k>=0;k--){
strcpy(last_cmd[k+1],last_cmd[k]);
}
strcpy(last_cmd[0],buffer);
if(strlen(buffer)==0){
/*VACIO*/
}
else if(strcmp("who",buffer)==0){
printf("\n************\nF Alderete\nF Ramundo\nC Mader Blanco\n************\n\n");
}
else if(substr("echo ", buffer)){
printf("%s\n",buffer+5);
}
else if(substr("color ", buffer)){
char tmp=color(buffer+6);
if(tmp==0){
printf("Invalid color name\n");
}
else{
user_color=tmp;
}
}
else if(strcmp("time",buffer)==0){
int m, h;
m=getmin();
h=gethour();
if(m<10){
printf("%d:0%d\n",h,m);
}else{
printf("%d:%d\n",h,m);
}
}
else if(substr("keyboard ", buffer)){
if(strcmp("ESP", buffer+9)==0){
set_scancode(1);
}else if(strcmp("ENG", buffer+9)==0){
set_scancode(2);
}else{
printf("Unsuported layout\n");
}
}
else if(substr("speak ", buffer)){
speak(buffer+6);
}
else if(strcmp("memstat", buffer)==0){
print_memory();
}
else if(substr("memalloc ", buffer)){
i=atoi(buffer+9);
if(malloc(i)!=0){
printf("Memory allocated\n");
}else{
printf("Not enough memory\n");
}
}
else if(substr("memcalloc ", buffer)){
i=atoi(buffer+10);
if(calloc(i)!=0){
printf("Memory allocated\n");
}else{
printf("Not enough memory\n");
}
}
else if(substr("pageprint ", buffer)){
i=atoi(buffer+10);
if(pageprint(i)==0){
printf("Invalid argument");
}
}
else if(substr("memfree ", buffer)){
i=atoi(buffer+8);
if(free((void*)((i+530)*4096))){
printf("Memory freed\n");
}
else{
printf("Invalid argument\n");
}
}
else if(strcmp("lostquote", buffer)==0){
printf("%s", get_quote());
}
else if(strcmp("mastersword", buffer)==0){
print_zelda();
}
else if(strcmp("mario", buffer)==0){
print_mario();
}
else if(strcmp("help", buffer)==0){
help();
}
else if(strcmp("mastermind",buffer)==0){
mastermind();
}
else{
printf("Command not found\n");
}
}
}
