C++ (Cpp) getopt_mk_fifo_nod Examples

Example #1

File: mknod.c Project: AlickHill/Lantern

int mknod_main(int argc, char **argv)
{
	mode_t mode;
	dev_t dev;
	const char *name;

	mode = getopt_mk_fifo_nod(argc, argv);
	argv += optind;
	argc -= optind;

	if ((argc >= 2) && ((name = strchr(modes_chars, argv[1][0])) != NULL)) {
		mode |= modes_cubp[(int)(name[4])];

		dev = 0;
		if ((*name != 'p') && ((argc -= 2) == 2)) {
			/* Autodetect what the system supports; these macros should
			 * optimize out to two constants. */
			dev = makedev(xatoul_range(argv[2], 0, major(UINT_MAX)),
			              xatoul_range(argv[3], 0, minor(UINT_MAX)));
		}

		if (argc == 2) {
			name = *argv;
			if (mknod(name, mode, dev) == 0) {
				return EXIT_SUCCESS;
			}
			bb_perror_msg_and_die("%s", name);
		}
	}
	bb_show_usage();
}

Example #2

File: mkfifo-incomplete_false-unreach-call.c Project: aziem/sv-benchmarks

// file coreutils/mkfifo.c line 28
signed int __main(signed int argc, char **argv)
{
  unsigned int mode;
  signed int retval = 0;
  mode=getopt_mk_fifo_nod(argv);
  argv = argv + (signed long int)optind;
  if(!(argv == ((char **)NULL)))
    (void)0;

  else
    /* assertion !(argv == ((char **)((void*)0))) */
    __VERIFIER_error();
  if(*argv == ((char *)NULL))
    bb_show_usage();

  do
  {
    signed int return_value_mkfifo$1;
    if(!(argv == ((char **)NULL)))
      (void)0;

    else
      /* assertion !(argv == ((char **)((void*)0))) */
      __VERIFIER_error();
    return_value_mkfifo$1=mkfifo(*argv, mode);
    if(return_value_mkfifo$1 < 0)
    {
      if(!(argv == ((char **)NULL)))
        (void)0;

      else
        /* assertion !(argv == ((char **)((void*)0))) */
        __VERIFIER_error();
      bb_simple_perror_msg(*argv);
      retval = 1;
    }

    argv = argv + 1l;
    if(!(argv == ((char **)NULL)))
      (void)0;

    else
      /* assertion !(argv == ((char **)((void*)0))) */
      __VERIFIER_error();
  }
  while(!(*argv == ((char *)NULL)));
  return retval;
}

Example #3

File: mkfifo.c Project: fullstory-morgue/busybox-sidux

int mkfifo_main(int argc, char **argv)
{
	mode_t mode;
	int retval = EXIT_SUCCESS;

	mode = getopt_mk_fifo_nod(argc, argv);

	if (!*(argv += optind)) {
		bb_show_usage();
	}

	do {
		if (mkfifo(*argv, mode) < 0) {
			bb_perror_msg("%s", *argv);	/* Avoid multibyte problems. */
			retval = EXIT_FAILURE;
		}
	} while (*++argv);

	return retval;
}