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bbify to shrink size

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This commit is contained in:
Mike Frysinger
2005-04-25 04:10:35 +00:00
parent 560047ce86
commit d2a64d2fc2
2 changed files with 175 additions and 295 deletions
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146
e2fsprogs/lsattr.c
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@@ -39,99 +39,87 @@
#define EXT2FS_ATTR(x)
#endif
static int all;
static int dirs_opt;
static unsigned pf_options;
static int recursive;
static int verbose;
static int generation_opt;
#define OPT_RECUR 1
#define OPT_ALL 2
#define OPT_DIRS_OPT 4
#define OPT_PF_LONG 8
#define OPT_GENERATION 16
static int flags;
#ifdef _LFS64_LARGEFILE
#define LSTAT lstat64
#define STRUCT_STAT struct stat64
#ifdef CONFIG_LFS
# define LSTAT lstat64
# define STRUCT_STAT struct stat64
#else
#define LSTAT lstat
#define STRUCT_STAT struct stat
# define LSTAT lstat
# define STRUCT_STAT struct stat
#endif
#if 0
static void usage(void)
static void list_attributes(const char *name)
{
fprintf(stderr, _("Usage: %s [-RVadlv] [files...]\n"), program_name);
exit(1);
}
#endif
static void list_attributes (const char * name)
{
unsigned long flags;
unsigned long fsflags;
unsigned long generation;
if (fgetflags (name, &flags) == -1) {
com_err (program_name, errno, _("While reading flags on %s"),
name);
if (fgetflags(name, &fsflags) == -1) {
bb_perror_msg("While reading flags on %s", name);
return;
}
if (generation_opt) {
if (fgetversion (name, &generation) == -1) {
com_err (program_name, errno,
_("While reading version on %s"),
name);
if (flags & OPT_GENERATION) {
if (fgetversion(name, &generation) == -1) {
bb_perror_msg("While reading version on %s", name);
return;
}
printf ("%5lu ", generation);
printf("%5lu ", generation);
}
if (pf_options & PFOPT_LONG) {
if (flags & OPT_PF_LONG) {
printf("%-28s ", name);
print_flags(stdout, flags, pf_options);
print_flags(stdout, fsflags, PFOPT_LONG);
fputc('\n', stdout);
} else {
print_flags(stdout, flags, pf_options);
print_flags(stdout, fsflags, 0);
printf(" %s\n", name);
}
}
static int lsattr_dir_proc (const char *, struct dirent *, void *);
static int lsattr_dir_proc(const char *, struct dirent *, void *);
static void lsattr_args (const char * name)
static void lsattr_args(const char *name)
{
STRUCT_STAT st;
if (LSTAT (name, &st) == -1)
com_err (program_name, errno, _("while trying to stat %s"),
name);
if (LSTAT(name, &st) == -1)
bb_perror_msg("while trying to stat %s", name);
else {
if (S_ISDIR(st.st_mode) && !dirs_opt)
iterate_on_dir (name, lsattr_dir_proc, NULL);
if (S_ISDIR(st.st_mode) && !(flags & OPT_DIRS_OPT))
iterate_on_dir(name, lsattr_dir_proc, NULL);
else
list_attributes (name);
list_attributes(name);
}
}
static int lsattr_dir_proc (const char * dir_name, struct dirent * de,
void * private EXT2FS_ATTR((unused)))
static int lsattr_dir_proc(const char *dir_name, struct dirent *de,
void *private EXT2FS_ATTR((unused)))
{
STRUCT_STAT st;
char *path;
int dir_len = strlen(dir_name);
path = malloc(dir_len + strlen (de->d_name) + 2);
path = malloc(dir_len + strlen(de->d_name) + 2);
if (dir_len && dir_name[dir_len-1] == '/')
sprintf (path, "%s%s", dir_name, de->d_name);
sprintf(path, "%s%s", dir_name, de->d_name);
else
sprintf (path, "%s/%s", dir_name, de->d_name);
if (LSTAT (path, &st) == -1)
perror (path);
sprintf(path, "%s/%s", dir_name, de->d_name);
if (LSTAT(path, &st) == -1)
bb_perror_msg(path);
else {
if (de->d_name[0] != '.' || all) {
list_attributes (path);
if (S_ISDIR(st.st_mode) && recursive &&
if (de->d_name[0] != '.' || (flags & OPT_ALL)) {
list_attributes(path);
if (S_ISDIR(st.st_mode) && (flags & OPT_RECUR) &&
strcmp(de->d_name, ".") &&
strcmp(de->d_name, "..")) {
printf ("\n%s:\n", path);
iterate_on_dir (path, lsattr_dir_proc, NULL);
printf ("\n");
printf("\n%s:\n", path);
iterate_on_dir(path, lsattr_dir_proc, NULL);
printf("\n");
}
}
}
@@ -139,55 +127,17 @@ static int lsattr_dir_proc (const char * dir_name, struct dirent * de,
return 0;
}
int lsattr_main (int argc, char ** argv)
int lsattr_main(int argc, char **argv)
{
int c;
int i;
#ifdef ENABLE_NLS
setlocale(LC_MESSAGES, "");
setlocale(LC_CTYPE, "");
bindtextdomain(NLS_CAT_NAME, LOCALEDIR);
textdomain(NLS_CAT_NAME);
#endif
#if 0
if (argc && *argv)
program_name = *argv;
#endif
while ((c = getopt (argc, argv, "Radlv")) != EOF)
switch (c)
{
case 'R':
recursive = 1;
break;
case 'V':
verbose = 1;
break;
case 'a':
all = 1;
break;
case 'd':
dirs_opt = 1;
break;
case 'l':
pf_options = PFOPT_LONG;
break;
case 'v':
generation_opt = 1;
break;
default:
usage();
}
flags = bb_getopt_ulflags(argc, argv, "Radlv");
#if 0
if (verbose)
fprintf (stderr, "lsattr %s (%s)\n",
E2FSPROGS_VERSION, E2FSPROGS_DATE);
#endif
if (optind > argc - 1)
lsattr_args (".");
lsattr_args(".");
else
for (i = optind; i < argc; i++)
lsattr_args (argv[i]);
exit(0);
lsattr_args(argv[i]);
return EXIT_SUCCESS;
}