int
main (int argc, char **argv)
{
char *name;
initialize_main (&argc, &argv);
program_name = argv[0];
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
atexit (close_stdout);
parse_long_options (argc, argv, PROGRAM_NAME, GNU_PACKAGE, VERSION,
usage, AUTHORS, (char const *) NULL);
if (getopt_long (argc, argv, "+", NULL, NULL) != -1)
usage (EXIT_FAILURE);
if (argc < optind + 1)
{
error (0, 0, _("missing operand"));
usage (EXIT_FAILURE);
}
if (optind + 2 < argc)
{
error (0, 0, _("extra operand %s"), quote (argv[optind + 2]));
usage (EXIT_FAILURE);
}
name = base_name (argv[optind]);
strip_trailing_slashes (name);
/* Per POSIX, `basename // /' must return `//' on platforms with
distinct //. On platforms with drive letters, this generalizes
to making `basename c: :' return `c:'. This rule is captured by
skipping suffix stripping if base_name returned an absolute path
or a drive letter (only possible if name is a file-system
root). */
if (argc == optind + 2 && IS_RELATIVE_FILE_NAME (name)
&& ! FILE_SYSTEM_PREFIX_LEN (name))
remove_suffix (name, argv[optind + 1]);
puts (name);
free (name);
exit (EXIT_SUCCESS);
}
priliz riedke riadkovanie PRE bloku
Nezda sa vam ze v tomto fore je riadkovanie trochu zbytocne riedke?
Pre pridávanie komentárov sa musíte prihlásiť.
Pouzil som to len ako priklad lebo 5 minut pred tym postom som do coreutils hlasil bug v basename.
int main (int argc, char **argv) { char *name; initialize_main (&argc, &argv); program_name = argv[0]; setlocale (LC_ALL, ""); bindtextdomain (PACKAGE, LOCALEDIR); textdomain (PACKAGE); atexit (close_stdout); parse_long_options (argc, argv, PROGRAM_NAME, GNU_PACKAGE, VERSION, usage, AUTHORS, (char const *) NULL); if (getopt_long (argc, argv, "+", NULL, NULL) != -1) usage (EXIT_FAILURE); if (argc < optind + 1) { error (0, 0, _("missing operand")); usage (EXIT_FAILURE); } if (optind + 2 < argc) { error (0, 0, _("extra operand %s"), quote (argv[optind + 2])); usage (EXIT_FAILURE); } name = base_name (argv[optind]); strip_trailing_slashes (name); /* Per POSIX, `basename // /' must return `//' on platforms with distinct //. On platforms with drive letters, this generalizes to making `basename c: :' return `c:'. This rule is captured by skipping suffix stripping if base_name returned an absolute path or a drive letter (only possible if name is a file-system root). */ if (argc == optind + 2 && IS_RELATIVE_FILE_NAME (name) && ! FILE_SYSTEM_PREFIX_LEN (name)) remove_suffix (name, argv[optind + 1]); puts (name); free (name); exit (EXIT_SUCCESS); }Zda sa ze to funguje. Vdaka.