Elaborato_SO/src/server.c

65 lines
1.4 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <server.h>
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>
#include <sys/stat.h>
#include <errExit.h>
#include <signal.h>
input_server_t _INPUT_S;
void setupServer(int argc, char *argv[]){
// CHECK_INPUT
_INPUT_S = check_input(argc, argv);
// MSGQ
printf(PSERVER "Setting up msgq\n");
setupServerMsgq();
// SIGNAL
printf(PSERVER "Setting up signals\n");
setupServerSignalHandler();
// SEM
printf(PSERVER "Setting up sem\n");
setupServerSem();
}
input_server_t check_input(int argc, char *argv[]){
if (argc < 5) {
printf("\033[92m<Help>\033[39m ./F4Server ROW COL PLAYER1 PLAYER2\n"
"\t- ROW \t\tnumber of rows\n"
"\t- COL \t\tnumber of rows\n"
"\t- PLAYER1 \tplayer one token\n"
"\t- PLAYER2 \tplayer two token\n"
);
exit(EXIT_SUCCESS);
} else if (argc > 5) {
errExitMsg("To many arguments");
}
input_server_t input = {
.collums = atoi(argv[1]),
.rows = atoi(argv[2]),
.player1Token = argv[3][0],
.player2Token = argv[4][0]
};
if (input.collums<5 || input.rows<5) {
errExitMsg("To few rows or collums");
}
if (!isprint(input.player1Token) || !isprint(input.player2Token)) {
errExitMsg("Invalid player token");
}
return input;
}