int main(int argc, char **argv)
{
char *str;
int ret;
/* read a string from the user */
str = calloc(MAX_INPUT+1, 1);
if(str == NULL) {
printf("Unable to allocate string storage space.\n");
return 1;
}
printf("Please enter a URI:\n");
fgets(str, MAX_INPUT, stdin);
printf("Processing %d byte string...\n", (int)strlen(str));
/* process string through FSM */
ret = run_fsm(uri_reference_fsm, &str, NULL, NULL, NULL);
if(ret < 0) {
printf("Unable to execute FSM on string: %s\n", str);
return EXIT_FAILURE;
}
printf("\nFSM Done - processed %d characters.\n", ret);
return 0;
}
/**
* MAIN
*/
int main(void)
{
timer sensor_time = timer_msec;
sei(); /* global interrupt enable */
/* start timing function */
timer0_init_1khz();
lcd_init(LCD_DISP_ON);
CANMSG("CAN senzor");
init_fsm(&fsm_sensor,&fsm_sensor_init);
while(1) {
if (timer_msec >= (sensor_time + 100)) {
sensor_time = timer_msec;
debug(1,timer_msec);
/* run fsm every x ms*/
run_fsm(&fsm_sensor);
}
/* if new msg recived, configure sensor according to new parameters */
if (rx_msg.status == NEW) {
rx_msg.status = NONE;
sensor_config(&rx_msg,&fsm_sensor);
}
}
return 0;
}
static void check_host_is_ip(char **uri_string, int ip_length, void *global_context, void *local_context)
{
int ret;
ret = run_fsm(ipv4address_fsm, uri_string, NULL, NULL, NULL);
if(ret == ip_length) {
set_host_is_ip(uri_string, ip_length, global_context, local_context);
}
}
int main(int argc, char **argv)
{
char *str, *ostr;
int ret;
uri *parsed_uri;
/* initialize the URI structure - this needs pointers set to NULL to
be correct! */
parsed_uri = malloc(sizeof(uri));
if(parsed_uri == NULL) {
fprintf(stderr, "Unable to allocate space on the heap for a URI\n");
}
parsed_uri->host_is_ip = 0;
parsed_uri->port = -1;
parsed_uri->scheme = NULL;
parsed_uri->userinfo = NULL;
parsed_uri->host = NULL;
parsed_uri->path = NULL;
parsed_uri->query = NULL;
parsed_uri->fragment = NULL;
/* read a string from the user */
str = ostr = calloc(MAX_INPUT+1, 1);
if(str == NULL) {
printf("Unable to allocate string storage space.\n");
return 1;
}
printf("Please enter a URI:\n");
fgets(str, MAX_INPUT, stdin);
printf("Processing %d byte string...\n", (int)strlen(str));
ret = run_fsm(uri_reference_fsm, &str, (void**)&parsed_uri, duplicate_uri, free_uri);
if(ret < 0) {
printf("Unable to execute FSM on string: %s\n", str);
} else {
printf("URI scheme: %s\n", parsed_uri->scheme);
printf("URI userinfo: %s\n", parsed_uri->userinfo);
printf("URI host: %s\n", parsed_uri->host);
printf(" Is host an IP address?: %s\n", (parsed_uri->host_is_ip) ? "yes" : "no");
printf("URI port: %d\n", parsed_uri->port);
printf("URI path: %s\n", parsed_uri->path);
printf("URI query: %s\n", parsed_uri->query);
printf("URI fragment: %s\n", parsed_uri->fragment);
printf("\nFSM Done - processed %d characters: \"%.*s\".\n", ret, ret, ostr);
}
free_uri(parsed_uri);
free(ostr);
return 0;
}