/*
* Main entry point of the program.
*
* @param argc The amount of arguments given.
* @param argv The array with arguments.
*/
int main(int argc, char *argv[]) {
int c;
int i = 1;
int option_index = 0;
while (1) {
option_index = 0;
c = getopt_long (argc, argv, "he:",
long_options, &option_index);
if (c == -1)
break;
switch (c) {
case 0:
if (long_options[option_index].flag != 0)
break;
break;
case 'h':
print_usage();
return EXIT_SUCCESS;
case 'e':
return run_string((char *) optarg);
case '?':
print_usage();
return EXIT_FAILURE;
default:
abort();
}
}
if (argc > 1) {
while (i < argc)
if (run_file(fopen(argv[i++], "r")) == EXIT_FAILURE)
fprintf(stderr, "error: failed to read file %s\n", argv[i - 1]);
else
printf("\n");
} else {
// checks if someone is piping code or just calling it the normal way.
if (isatty(fileno(stdin))) {
run_interactive_console();
printf("\n");
} else {
if (run_file(stdin) == EXIT_FAILURE)
fprintf(stderr, "error: failed to read from stdin\n");
}
}
return EXIT_SUCCESS;
}
int main(int argc, char **argv)
{
int core = 0; // EASYNMC_CORE_ANY; /* Default - use first available core */
int ret;
char* self = "nmrun";
if (argc < 2)
usage(argv[0]), exit(1);
while (1)
{
int c;
int option_index = 0;
c = getopt_long (argc, argv, "c:h",
long_options, &option_index);
/* Detect the end of the options. */
if (c == -1)
break;
switch (c)
{
case 'c':
if (strcmp(optarg, "all") == 0)
core = -1;
else
core = atoi(optarg);
break;
case 'h':
usage(argv[0]);
exit(1);
break;
case '?':
default:
break;
}
}
char* absfile = argv[optind++];
int num_args = argc - optind;
char **args = &argv[optind];
uint32_t flags = ABSLOAD_FLAG_DEFAULT;
if (g_nostdio)
flags &= ~(ABSLOAD_FLAG_STDIO);
struct easynmc_handle *h = easynmc_open(core);
g_handle = h;
if (!h) {
fprintf(stderr, "Failed to open core %d\n", core);
exit(1);
}
int state;
if ((state = easynmc_core_state(h)) != EASYNMC_CORE_IDLE) {
fprintf(stderr, "Core is %s, expecting core to be idle\n", easynmc_state_name(state));
exit(1);
}
ret = easynmc_load_abs(h, absfile, &entrypoint, flags);
if (0!=ret) {
fprintf(stderr, "Failed to upload abs file\n");
exit(1);
}
ret = easynmc_set_args(h, self, num_args, args);
if (ret != 0) {
fprintf(stderr, "WARN: Failed to set arguments. Not supported by app?\n");
}
ret = easynmc_pollmark(h);
if (ret != 0) {
fprintf(stderr, "Failed to reset polling counter (\n");
exit(1);
};
ret = easynmc_start_app(h, entrypoint);
if (ret != 0) {
fprintf(stderr, "Failed to start app (\n");
exit(1);
}
ret = 0;
if (!g_nosigint)
signal(SIGINT, handle_sigint);
easynmc_persist_set(h, g_nosigint ? EASYNMC_PERSIST_ENABLE : EASYNMC_PERSIST_DISABLE);
if (!g_detach) {
fprintf(stderr, "Application now started, hit CTRL+C to %s it\n", g_nosigint ? "detach" : "stop");
ret = run_interactive_console(h);
} else {
fprintf(stderr, "Application started, detaching\n");
}
if (isatty(STDIN_FILENO))
nonblock(STDIN_FILENO, 0);
return ret;
}
