static char *linkname = NULL;
#endif
+/* NB: _DESTROYS_ str[len] character! */
+static unsigned long long getOctal(char *str, int len)
+{
+ unsigned long long v;
+ /* Actually, tar header allows leading spaces also.
+ * Oh well, we will be liberal and skip this...
+ * The only downside probably is that we allow "-123" too :)
+ if (*str < '0' || *str > '7')
+ bb_error_msg_and_die("corrupted octal value in tar header");
+ */
+ str[len] = '\0';
+ v = strtoull(str, &str, 8);
+ if (*str)
+ bb_error_msg_and_die("corrupted octal value in tar header");
+ return v;
+}
+
+void BUG_tar_header_size(void);
char get_header_tar(archive_handle_t *archive_handle)
{
+ static int end = 0;
+
file_header_t *file_header = archive_handle->file_header;
- union {
+ struct {
/* ustar header, Posix 1003.1 */
- unsigned char raw[512];
- struct {
- char name[100]; /* 0-99 */
- char mode[8]; /* 100-107 */
- char uid[8]; /* 108-115 */
- char gid[8]; /* 116-123 */
- char size[12]; /* 124-135 */
- char mtime[12]; /* 136-147 */
- char chksum[8]; /* 148-155 */
- char typeflag; /* 156-156 */
- char linkname[100]; /* 157-256 */
- char magic[6]; /* 257-262 */
- char version[2]; /* 263-264 */
- char uname[32]; /* 265-296 */
- char gname[32]; /* 297-328 */
- char devmajor[8]; /* 329-336 */
- char devminor[8]; /* 337-344 */
- char prefix[155]; /* 345-499 */
- char padding[12]; /* 500-512 */
- } formatted;
+ char name[100]; /* 0-99 */
+ char mode[8]; /* 100-107 */
+ char uid[8]; /* 108-115 */
+ char gid[8]; /* 116-123 */
+ char size[12]; /* 124-135 */
+ char mtime[12]; /* 136-147 */
+ char chksum[8]; /* 148-155 */
+ char typeflag; /* 156-156 */
+ char linkname[100]; /* 157-256 */
+ char magic[6]; /* 257-262 */
+ char version[2]; /* 263-264 */
+ char uname[32]; /* 265-296 */
+ char gname[32]; /* 297-328 */
+ char devmajor[8]; /* 329-336 */
+ char devminor[8]; /* 337-344 */
+ char prefix[155]; /* 345-499 */
+ char padding[12]; /* 500-512 */
} tar;
- long sum = 0;
- long i;
- static int end = 0;
+ char *cp;
+ int sum, i;
+
+ if (sizeof(tar) != 512)
+ BUG_tar_header_size();
/* Align header */
data_align(archive_handle, 512);
- xread(archive_handle->src_fd, tar.raw, 512);
+ xread(archive_handle->src_fd, &tar, 512);
archive_handle->offset += 512;
/* If there is no filename its an empty header */
- if (tar.formatted.name[0] == 0) {
+ if (tar.name[0] == 0) {
if (end) {
/* This is the second consecutive empty header! End of archive!
* Read until the end to empty the pipe from gz or bz2
*/
- while (full_read(archive_handle->src_fd, tar.raw, 512) == 512);
+ while (full_read(archive_handle->src_fd, &tar, 512) == 512)
+ /* repeat */;
return EXIT_FAILURE;
}
end = 1;
/* Check header has valid magic, "ustar" is for the proper tar
* 0's are for the old tar format
*/
- if (strncmp(tar.formatted.magic, "ustar", 5) != 0) {
+ if (strncmp(tar.magic, "ustar", 5) != 0) {
#ifdef CONFIG_FEATURE_TAR_OLDGNU_COMPATIBILITY
- if (memcmp(tar.formatted.magic, "\0\0\0\0", 5) != 0)
+ if (memcmp(tar.magic, "\0\0\0\0", 5) != 0)
#endif
bb_error_msg_and_die("invalid tar magic");
}
/* Do checksum on headers */
+ sum = ' ' * sizeof(tar.chksum);
for (i = 0; i < 148 ; i++) {
- sum += tar.raw[i];
+ sum += ((char*)&tar)[i];
}
- sum += ' ' * 8;
for (i = 156; i < 512 ; i++) {
- sum += tar.raw[i];
+ sum += ((char*)&tar)[i];
}
- if (sum != xstrtoul(tar.formatted.chksum, 8)) {
+ /* This field does not need special treatment (getOctal) */
+ if (sum != xstrtoul(tar.chksum, 8)) {
bb_error_msg_and_die("invalid tar header checksum");
}
} else
#endif
{
- file_header->name = xstrndup(tar.formatted.name, 100);
- if (tar.formatted.prefix[0]) {
+ file_header->name = xstrndup(tar.name, sizeof(tar.name));
+ if (tar.prefix[0]) {
char *temp = file_header->name;
- file_header->name = concat_path_file(tar.formatted.prefix, temp);
+ file_header->name = concat_path_file(tar.prefix, temp);
free(temp);
}
}
- file_header->uid = xstrtoul(tar.formatted.uid, 8);
- file_header->gid = xstrtoul(tar.formatted.gid, 8);
- file_header->size = XSTRTOUOFF(tar.formatted.size, 8);
- file_header->mtime = xstrtoul(tar.formatted.mtime, 8);
- file_header->link_name = tar.formatted.linkname[0] ?
- xstrdup(tar.formatted.linkname) : NULL;
- if (tar.formatted.devmajor[0]) {
- file_header->device = makedev(xstrtoul(tar.formatted.devmajor, 8),
- xstrtoul(tar.formatted.devminor, 8));
+ /* getOctal trashes subsequent field, therefore we call it
+ * on fields in reverse order */
+#define GET_OCTAL(a) getOctal((a), sizeof(a))
+ if (tar.devmajor[0]) {
+ unsigned minor = GET_OCTAL(tar.devminor);
+ unsigned major = GET_OCTAL(tar.devmajor);
+ file_header->device = makedev(major, minor);
}
-
+ file_header->mtime = GET_OCTAL(tar.mtime);
+ file_header->size = GET_OCTAL(tar.size);
+ file_header->gid = GET_OCTAL(tar.gid);
+ file_header->uid = GET_OCTAL(tar.uid);
+ file_header->link_name = !tar.linkname[0] ? NULL :
+ xstrndup(tar.linkname, sizeof(tar.linkname));
/* Set bits 0-11 of the files mode */
- file_header->mode = 07777 & xstrtoul(tar.formatted.mode, 8);
+ file_header->mode = 07777 & GET_OCTAL(tar.mode);
+#undef GET_OCTAL
/* Set bits 12-15 of the files mode */
- switch (tar.formatted.typeflag) {
+ switch (tar.typeflag) {
/* busybox identifies hard links as being regular files with 0 size and a link name */
case '1':
file_header->mode |= S_IFREG;
file_header->mode |= S_IFDIR;
} else
#endif
- file_header->mode |= S_IFREG;
+ file_header->mode |= S_IFREG;
break;
case '2':
file_header->mode |= S_IFLNK;
file_header->mode |= S_IFIFO;
break;
#ifdef CONFIG_FEATURE_TAR_GNU_EXTENSIONS
- case 'L': {
- longname = xzalloc(file_header->size + 1);
- xread(archive_handle->src_fd, longname, file_header->size);
- archive_handle->offset += file_header->size;
-
- return get_header_tar(archive_handle);
- }
- case 'K': {
- linkname = xzalloc(file_header->size + 1);
- xread(archive_handle->src_fd, linkname, file_header->size);
- archive_handle->offset += file_header->size;
-
- file_header->name = linkname;
- return get_header_tar(archive_handle);
- }
+ case 'L':
+ longname = xzalloc(file_header->size + 1);
+ xread(archive_handle->src_fd, longname, file_header->size);
+ archive_handle->offset += file_header->size;
+ return get_header_tar(archive_handle);
+ case 'K':
+ linkname = xzalloc(file_header->size + 1);
+ xread(archive_handle->src_fd, linkname, file_header->size);
+ archive_handle->offset += file_header->size;
+ file_header->name = linkname;
+ return get_header_tar(archive_handle);
case 'D': /* GNU dump dir */
- case 'M': /* Continuation of multi volume archive*/
+ case 'M': /* Continuation of multi volume archive */
case 'N': /* Old GNU for names > 100 characters */
case 'S': /* Sparse file */
case 'V': /* Volume header */
#endif
case 'g': /* pax global header */
case 'x': /* pax extended header */
- bb_error_msg("ignoring extension type %c", tar.formatted.typeflag);
+ bb_error_msg("ignoring extension type %c", tar.typeflag);
break;
default:
- bb_error_msg("unknown typeflag: 0x%x", tar.formatted.typeflag);
- }
- { /* Strip trailing '/' in directories */
- /* Must be done after mode is set as '/' is used to check if its a directory */
- char *tmp = last_char_is(file_header->name, '/');
- if (tmp) {
- *tmp = '\0';
- }
+ bb_error_msg("unknown typeflag: 0x%x", tar.typeflag);
}
+ /* Strip trailing '/' in directories */
+ /* Must be done after mode is set as '/' is used to check if its a directory */
+ cp = last_char_is(file_header->name, '/');
+ if (cp) *cp = '\0';
+
if (archive_handle->filter(archive_handle) == EXIT_SUCCESS) {
archive_handle->action_header(archive_handle->file_header);
archive_handle->flags |= ARCHIVE_EXTRACT_QUIET;
#define TAR_BLOCK_SIZE 512
/* POSIX tar Header Block, from POSIX 1003.1-1990 */
-#define NAME_SIZE 100
-struct TarHeader { /* byte offset */
- char name[NAME_SIZE]; /* 0-99 */
- char mode[8]; /* 100-107 */
- char uid[8]; /* 108-115 */
- char gid[8]; /* 116-123 */
- char size[12]; /* 124-135 */
- char mtime[12]; /* 136-147 */
- char chksum[8]; /* 148-155 */
- char typeflag; /* 156-156 */
- char linkname[NAME_SIZE]; /* 157-256 */
- char magic[6]; /* 257-262 */
- char version[2]; /* 263-264 */
- char uname[32]; /* 265-296 */
- char gname[32]; /* 297-328 */
- char devmajor[8]; /* 329-336 */
- char devminor[8]; /* 337-344 */
- char prefix[155]; /* 345-499 */
- char padding[12]; /* 500-512 (pad to exactly the TAR_BLOCK_SIZE) */
+#define NAME_SIZE 100
+#define NAME_SIZE_STR "100"
+struct TarHeader { /* byte offset */
+ char name[NAME_SIZE]; /* 0-99 */
+ char mode[8]; /* 100-107 */
+ char uid[8]; /* 108-115 */
+ char gid[8]; /* 116-123 */
+ char size[12]; /* 124-135 */
+ char mtime[12]; /* 136-147 */
+ char chksum[8]; /* 148-155 */
+ char typeflag; /* 156-156 */
+ char linkname[NAME_SIZE]; /* 157-256 */
+ char magic[6]; /* 257-262 */
+ char version[2]; /* 263-264 */
+ char uname[32]; /* 265-296 */
+ char gname[32]; /* 297-328 */
+ char devmajor[8]; /* 329-336 */
+ char devminor[8]; /* 337-344 */
+ char prefix[155]; /* 345-499 */
+ char padding[12]; /* 500-512 (pad to exactly the TAR_BLOCK_SIZE) */
};
typedef struct TarHeader TarHeader;
static void freeHardLinkInfo(HardLinkInfo ** hlInfoHeadPtr)
{
- HardLinkInfo *hlInfo = NULL;
- HardLinkInfo *hlInfoNext = NULL;
+ HardLinkInfo *hlInfo;
+ HardLinkInfo *hlInfoNext;
if (hlInfoHeadPtr) {
hlInfo = *hlInfoHeadPtr;
}
/* Put an octal string into the specified buffer.
- * The number is zero and space padded and possibly null padded.
- * Returns TRUE if successful. */
-static int putOctal(char *cp, int len, long value)
+ * The number is zero padded and possibly null terminated.
+ * Returns TRUE if successful. - DISABLED (no caller ever checked) */
+static void putOctal(char *cp, int len, long long value)
{
int tempLength;
- char tempBuffer[32];
+ /* long long for the sake of storing lengths of 4Gb+ files */
+ /* (we are bust anyway after 64Gb: it doesn't fit into the field) */
+ char tempBuffer[sizeof(long long)*3+1];
char *tempString = tempBuffer;
- /* Create a string of the specified length with an initial space,
+ /* Create a string of the specified length with
* leading zeroes and the octal number, and a trailing null. */
- sprintf(tempString, "%0*lo", len - 1, value);
-
- /* If the string is too large, suppress the leading space. */
- tempLength = strlen(tempString) + 1;
- if (tempLength > len) {
- tempLength--;
- tempString++;
+ tempLength = sprintf(tempBuffer, "%0*llo", len - 1, value);
+
+ /* If the string is too large, suppress leading 0's. */
+ /* If that is not enough, drop trailing null. */
+ tempLength -= len; /* easier to do checks */
+ while (tempLength >= 0) {
+ if (tempString[0] != '0') {
+ if (!tempLength) {
+ /* 1234 barely fits in 4 chars (w/o EOL '\0') */
+ break;
+ }
+ /* 12345 doesn't fit into 4 chars */
+ return /*FALSE*/;
+ }
+ tempLength--; /* still have leading '0', */
+ tempString++; /* can afford to drop it but retain EOL '\0' */
}
- /* If the string is still too large, suppress the trailing null. */
- if (tempLength > len)
- tempLength--;
-
- /* If the string is still too large, fail. */
- if (tempLength > len)
- return FALSE;
-
/* Copy the string to the field. */
memcpy(cp, tempString, len);
-
- return TRUE;
+ /*return TRUE;*/
}
/* Write out a tar header for the specified file/directory/whatever */
+void BUG_tar_header_size(void);
static int writeTarHeader(struct TarBallInfo *tbInfo,
const char *header_name, const char *fileName, struct stat *statbuf)
{
- long chksum = 0;
struct TarHeader header;
- const unsigned char *cp = (const unsigned char *) &header;
- ssize_t size = sizeof(struct TarHeader);
+ const unsigned char *cp;
+ int chksum;
+ int size;
- bzero(&header, size);
+ if (sizeof(header) != 512)
+ BUG_tar_header_size();
+
+ bzero(&header, sizeof(struct TarHeader));
safe_strncpy(header.name, header_name, sizeof(header.name));
- putOctal(header.mode, sizeof(header.mode), statbuf->st_mode);
+ /* POSIX says to mask mode with 07777. */
+ putOctal(header.mode, sizeof(header.mode), statbuf->st_mode & 07777);
putOctal(header.uid, sizeof(header.uid), statbuf->st_uid);
putOctal(header.gid, sizeof(header.gid), statbuf->st_gid);
- putOctal(header.size, sizeof(header.size), 0); /* Regular file size is handled later */
+ if (sizeof(header.size) != sizeof("00000000000"))
+ BUG_tar_header_size();
+ strcpy(header.size, "00000000000"); /* Regular file size is handled later */
putOctal(header.mtime, sizeof(header.mtime), statbuf->st_mtime);
strcpy(header.magic, "ustar ");
/* Enter the user and group names (default to root if it fails) */
+//cache!!!
if (bb_getpwuid(header.uname, statbuf->st_uid, sizeof(header.uname)) == NULL)
strcpy(header.uname, "root");
if (bb_getgrgid(header.gname, statbuf->st_gid, sizeof(header.gname)) == NULL)
sizeof(header.linkname));
} else if (S_ISLNK(statbuf->st_mode)) {
char *lpath = xreadlink(fileName);
-
if (!lpath) /* Already printed err msg inside xreadlink() */
return FALSE;
header.typeflag = SYMTYPE;
strncpy(header.linkname, lpath, sizeof(header.linkname));
+ /* If it is larger than 100 bytes, bail out */
+ if (header.linkname[sizeof(header.linkname)-1] /* at least 100? */
+ && lpath[sizeof(header.linkname)] /* and 101th is also not zero */
+ ) {
+ free(lpath);
+ bb_error_msg("names longer than "NAME_SIZE_STR" chars not supported");
+ return FALSE;
+ }
free(lpath);
} else if (S_ISDIR(statbuf->st_mode)) {
header.typeflag = DIRTYPE;
* digits, followed by a null like the other fields... */
memset(header.chksum, ' ', sizeof(header.chksum));
cp = (const unsigned char *) &header;
- while (size-- > 0)
- chksum += *cp++;
- putOctal(header.chksum, 7, chksum);
+ chksum = 0;
+ size = sizeof(struct TarHeader);
+ do { chksum += *cp++; } while (--size);
+ putOctal(header.chksum, sizeof(header.chksum)-1, chksum);
/* Now write the header out to disk */
xwrite(tbInfo->tarFd, &header, sizeof(struct TarHeader));
}
if (strlen(fileName) >= NAME_SIZE) {
- bb_error_msg(bb_msg_name_longer_than_foo, NAME_SIZE);
+ bb_error_msg("names longer than "NAME_SIZE_STR" chars not supported");
return TRUE;
}
if (header_name[0] == '\0')
return TRUE;
- if (ENABLE_FEATURE_TAR_FROM &&
- exclude_file(tbInfo->excludeList, header_name)) {
+ if (exclude_file(tbInfo->excludeList, header_name))
return SKIP;
- }
/* Is this a regular file? */
- if ((tbInfo->hlInfo == NULL) && (S_ISREG(statbuf->st_mode))) {
+ if (tbInfo->hlInfo == NULL && S_ISREG(statbuf->st_mode)) {
/* open the file we want to archive, and make sure all is well */
- if ((inputFileFd = open(fileName, O_RDONLY)) < 0) {
+ inputFileFd = open(fileName, O_RDONLY);
+ if (inputFileFd < 0) {
bb_perror_msg("%s: cannot open", fileName);
return FALSE;
}
close(inputFileFd);
/* Pad the file up to the tar block size */
- readSize = (TAR_BLOCK_SIZE - readSize) & (TAR_BLOCK_SIZE-1);
+ /* (a few tricks here in the name of code size) */
+ readSize = (-(int)readSize) & (TAR_BLOCK_SIZE-1);
bzero(bb_common_bufsiz1, readSize);
xwrite(tbInfo->tarFd, bb_common_bufsiz1, readSize);
}
signal(SIGPIPE, SIG_IGN); /* we only want EPIPE on errors */
# if __GNUC__
- /* Avoid vfork clobbering */
- (void) &include;
- (void) &errorFlag;
- (void) &zip_exec;
+ /* Avoid vfork clobbering */
+ (void) &include;
+ (void) &errorFlag;
+ (void) &zip_exec;
# endif
gzipPid = vfork();
if (errorFlag)
bb_error_msg("error exit delayed from previous errors");
- if (gzipPid && waitpid(gzipPid, NULL, 0)==-1)
- bb_error_msg("cannot wait");
+ if (gzipPid && waitpid(gzipPid, NULL, 0) == -1)
+ bb_error_msg("waitpid failed");
return !errorFlag;
}
#define TAR_OPT_STR_NOPRESERVE "\203\213"
#define TAR_OPT_AFTER_NOPRESERVE TAR_OPT_AFTER_COMPRESS + 2
-static const char tar_options[]="txC:f:Opvk" \
+static const char tar_options[] = "txC:f:Opvk" \
TAR_OPT_STR_CREATE \
TAR_OPT_STR_BZIP2 \
TAR_OPT_STR_LZMA \
#ifdef CONFIG_FEATURE_TAR_LONG_OPTIONS
static const struct option tar_long_options[] = {
- { "list", 0, NULL, 't' },
- { "extract", 0, NULL, 'x' },
- { "directory", 1, NULL, 'C' },
- { "file", 1, NULL, 'f' },
- { "to-stdout", 0, NULL, 'O' },
- { "same-permissions", 0, NULL, 'p' },
- { "verbose", 0, NULL, 'v' },
- { "keep-old", 0, NULL, 'k' },
- { "no-same-owner", 0, NULL, '\203' },
- { "no-same-permissions",0, NULL, '\213' },
+ { "list", 0, NULL, 't' },
+ { "extract", 0, NULL, 'x' },
+ { "directory", 1, NULL, 'C' },
+ { "file", 1, NULL, 'f' },
+ { "to-stdout", 0, NULL, 'O' },
+ { "same-permissions", 0, NULL, 'p' },
+ { "verbose", 0, NULL, 'v' },
+ { "keep-old", 0, NULL, 'k' },
+ { "no-same-owner", 0, NULL, '\203' },
+ { "no-same-permissions",0, NULL, '\213' },
# ifdef CONFIG_FEATURE_TAR_CREATE
- { "create", 0, NULL, 'c' },
- { "dereference", 0, NULL, 'h' },
+ { "create", 0, NULL, 'c' },
+ { "dereference", 0, NULL, 'h' },
# endif
# ifdef CONFIG_FEATURE_TAR_BZIP2
- { "bzip2", 0, NULL, 'j' },
+ { "bzip2", 0, NULL, 'j' },
# endif
# ifdef CONFIG_FEATURE_TAR_LZMA
- { "lzma", 0, NULL, 'a' },
+ { "lzma", 0, NULL, 'a' },
# endif
# ifdef CONFIG_FEATURE_TAR_FROM
- { "files-from", 1, NULL, 'T' },
- { "exclude-from", 1, NULL, 'X' },
- { "exclude", 1, NULL, '\n' },
+ { "files-from", 1, NULL, 'T' },
+ { "exclude-from", 1, NULL, 'X' },
+ { "exclude", 1, NULL, '\n' },
# endif
# ifdef CONFIG_FEATURE_TAR_GZIP
- { "gzip", 0, NULL, 'z' },
+ { "gzip", 0, NULL, 'z' },
# endif
# ifdef CONFIG_FEATURE_TAR_COMPRESS
- { "compress", 0, NULL, 'Z' },
+ { "compress", 0, NULL, 'Z' },
# endif
- { 0, 0, 0, 0 }
+ { 0, 0, 0, 0 }
};
#else
#define tar_long_options 0
);
if (opt & CTX_TEST) {
- if ((tar_handle->action_header == header_list) ||
- (tar_handle->action_header == header_verbose_list))
- {
+ if (tar_handle->action_header == header_list
+ || tar_handle->action_header == header_verbose_list
+ ) {
tar_handle->action_header = header_verbose_list;
- } else tar_handle->action_header = header_list;
+ } else
+ tar_handle->action_header = header_list;
}
- if((opt & CTX_EXTRACT) && tar_handle->action_data != data_extract_to_stdout)
+ if ((opt & CTX_EXTRACT) && tar_handle->action_data != data_extract_to_stdout)
tar_handle->action_data = data_extract_all;
if (opt & TAR_OPT_2STDOUT)
tar_handle->action_data = data_extract_to_stdout;
if (opt & TAR_OPT_VERBOSE) {
- if ((tar_handle->action_header == header_list) ||
- (tar_handle->action_header == header_verbose_list))
- {
+ if (tar_handle->action_header == header_list
+ || tar_handle->action_header == header_verbose_list
+ ) {
tar_handle->action_header = header_verbose_list;
} else
tar_handle->action_header = header_list;
optind++;
}
- if ((tar_handle->accept) || (tar_handle->reject))
+ if (tar_handle->accept || tar_handle->reject)
tar_handle->filter = filter_accept_reject_list;
/* Open the tar file */
bb_error_msg_and_die("empty archive");
tar_stream = stdout;
- flags = O_WRONLY | O_CREAT | O_EXCL;
- unlink(tar_filename);
+ /* Mimicking GNU tar 1.15.1: */
+ flags = O_WRONLY|O_CREAT|O_TRUNC;
+ /* was doing unlink; open(O_WRONLY|O_CREAT|O_EXCL); why? */
} else {
tar_stream = stdin;
flags = O_RDONLY;
if (ENABLE_FEATURE_TAR_BZIP2 && get_header_ptr == get_header_tar_bz2)
zipMode = 2;
- if ((tar_handle->action_header == header_list) ||
- (tar_handle->action_header == header_verbose_list))
- {
+ if (tar_handle->action_header == header_list
+ || tar_handle->action_header == header_verbose_list
+ ) {
verboseFlag = TRUE;
}
writeTarFile(tar_handle->src_fd, verboseFlag, opt & TAR_OPT_DEREFERENCE,
/* Check that every file that should have been extracted was */
while (tar_handle->accept) {
if (!find_list_entry(tar_handle->reject, tar_handle->accept->data)
- && !find_list_entry(tar_handle->passed, tar_handle->accept->data))
- {
- bb_error_msg_and_die("%s: not found in archive", tar_handle->accept->data);
+ && !find_list_entry(tar_handle->passed, tar_handle->accept->data)
+ ) {
+ bb_error_msg_and_die("%s: not found in archive",
+ tar_handle->accept->data);
}
tar_handle->accept = tar_handle->accept->link;
}
if (ENABLE_FEATURE_CLEAN_UP && tar_handle->src_fd != STDIN_FILENO)
close(tar_handle->src_fd);
- return(EXIT_SUCCESS);
+ return EXIT_SUCCESS;
}
projects / oweals / busybox.git / commitdiff