static int FAST_FUNC chattr_dir_proc(const char *dir_name, struct dirent *de, void *gp)
{
char *path = concat_subpath_file(dir_name, de->d_name);
/* path is NULL if de->d_name is "." or "..", else... */
if (path) {
change_attributes(path, gp);
free(path);
}
return 0;
}
static int chattr_dir_proc (const char * dir_name, struct dirent * de,
void * unused_private)
{
if (strcmp (de->d_name, ".") && strcmp (de->d_name, "..")) {
char *path;
path = malloc(strlen (dir_name) + 1 + strlen (de->d_name) + 1);
if (!path)
fatal_error(_("Couldn't allocate path variable "
"in chattr_dir_proc"), 1);
sprintf (path, "%s/%s", dir_name, de->d_name);
change_attributes (path);
free(path);
}
return 0;
}
int chattr_main(int argc UNUSED_PARAM, char **argv)
{
struct globals g;
char *arg;
memset(&g, 0, sizeof(g));
/* parse the args */
while ((arg = *++argv)) {
/* take care of -R and -v <version> */
if (arg[0] == '-'
&& (arg[1] == 'R' || arg[1] == 'v')
&& !arg[2]
) {
if (arg[1] == 'R') {
g.recursive = 1;
continue;
}
/* arg[1] == 'v' */
if (!*++argv)
bb_show_usage();
g.version = xatoul(*argv);
g.flags |= OPT_SET_VER;
continue;
}
if (!decode_arg(arg, &g))
break;
}
/* run sanity checks on all the arguments given us */
if (!*argv)
bb_show_usage();
if ((g.flags & OPT_SET) && (g.flags & (OPT_ADD|OPT_REM)))
bb_error_msg_and_die("= is incompatible with - and +");
if (g.rf & g.af)
bb_error_msg_and_die("can't set and unset a flag");
if (!g.flags)
bb_error_msg_and_die("must use '-v', =, - or +");
/* now run chattr on all the files passed to us */
do change_attributes(*argv, &g); while (*++argv);
return EXIT_SUCCESS;
}
int main (int argc, char ** argv)
{
int i, j;
int end_arg = 0;
#ifdef ENABLE_NLS
setlocale(LC_MESSAGES, "");
bindtextdomain(NLS_CAT_NAME, LOCALEDIR);
textdomain(NLS_CAT_NAME);
#endif
if (argc && *argv)
program_name = *argv;
i = 1;
while (i < argc && !end_arg) {
if (decode_arg (&i, argc, argv) == EOF)
end_arg = 1;
else
i++;
}
if (i >= argc)
usage ();
if (set && (add || rem)) {
fprintf (stderr, _("= is incompatible with - and +\n"));
exit (1);
}
if ((rf & af) != 0) {
fprintf (stderr, "Can't both set and unset same flag.\n");
exit (1);
}
if (!(add || rem || set || set_version)) {
fprintf (stderr, _("Must use '-v', =, - or +\n"));
exit (1);
}
if (verbose)
fprintf (stderr, "chattr %s (%s)\n",
E2FSPROGS_VERSION, E2FSPROGS_DATE);
for (j = i; j < argc; j++)
change_attributes (argv[j]);
exit(0);
}
int ad_set(int argc, char **argv, AFPObj *obj)
{
int c, firstarg;
afpvol_t vol;
struct stat st;
int adflags = 0;
struct adouble ad;
while ((c = getopt(argc, argv, ":l:t:c:f:a:")) != -1) {
switch(c) {
case 'l':
new_label = strdup(optarg);
break;
case 't':
new_type = strdup(optarg);
break;
case 'c':
new_creator = strdup(optarg);
break;
case 'f':
new_flags = strdup(optarg);
break;
case 'a':
new_attributes = strdup(optarg);
break;
case ':':
case '?':
usage_set();
return -1;
break;
}
}
if (argc <= optind)
exit(1);
cnid_init();
openvol(obj, argv[optind], &vol);
if (vol.vol->v_path == NULL)
exit(1);
if (stat(argv[optind], &st) != 0) {
perror("stat");
exit(1);
}
if (S_ISDIR(st.st_mode))
adflags = ADFLAGS_DIR;
ad_init(&ad, vol.vol);
if (ad_open(&ad, argv[optind], adflags | ADFLAGS_HF | ADFLAGS_CREATE | ADFLAGS_RDWR, 0666) < 0)
goto exit;
if (new_label)
change_label(argv[optind], &vol, &st, &ad, new_label);
if (new_type)
change_type(argv[optind], &vol, &st, &ad, new_type);
if (new_creator)
change_creator(argv[optind], &vol, &st, &ad, new_creator);
if (new_flags)
change_flags(argv[optind], &vol, &st, &ad, new_flags);
if (new_attributes)
change_attributes(argv[optind], &vol, &st, &ad, new_attributes);
ad_flush(&ad);
ad_close(&ad, ADFLAGS_HF);
exit:
closevol(&vol);
return 0;
}
