diff options
Diffstat (limited to 'archival/tar.c')
| -rw-r--r-- | archival/tar.c | 45 |
1 files changed, 22 insertions, 23 deletions
diff --git a/archival/tar.c b/archival/tar.c index bcbb7a9..d03b18b 100644 --- a/archival/tar.c +++ b/archival/tar.c @@ -715,45 +715,44 @@ enum { OPT_NOPRESERVE_PERM = 1 << OPTBIT_NOPRESERVE_PERM, // no-same-permissions }; #if ENABLE_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' }, +static const char tar_longopts[] = + "list\0" No_argument "t" + "extract\0" No_argument "x" + "directory\0" Required_argument "C" + "file\0" Required_argument "f" + "to-stdout\0" No_argument "O" + "same-permissions\0" No_argument "p" + "verbose\0" No_argument "v" + "keep-old\0" No_argument "k" # if ENABLE_FEATURE_TAR_CREATE - { "create", 0, NULL, 'c' }, - { "dereference", 0, NULL, 'h' }, + "create\0" No_argument "c" + "dereference\0" No_argument "h" # endif # if ENABLE_FEATURE_TAR_BZIP2 - { "bzip2", 0, NULL, 'j' }, + "bzip2\0" No_argument "j" # endif # if ENABLE_FEATURE_TAR_LZMA - { "lzma", 0, NULL, 'a' }, + "lzma\0" No_argument "a" # endif # if ENABLE_FEATURE_TAR_FROM - { "files-from", 1, NULL, 'T' }, - { "exclude-from", 1, NULL, 'X' }, + "files-from\0" Required_argument "T" + "exclude-from\0" Required_argument "X" # endif # if ENABLE_FEATURE_TAR_GZIP - { "gzip", 0, NULL, 'z' }, + "gzip\0" No_argument "z" # endif # if ENABLE_FEATURE_TAR_COMPRESS - { "compress", 0, NULL, 'Z' }, + "compress\0" No_argument "Z" # endif - { "no-same-owner", 0, NULL, 0xfd }, - { "no-same-permissions",0, NULL, 0xfe }, + "no-same-owner\0" No_argument "\xfd" + "no-same-permissions\0" No_argument "\xfe" /* --exclude takes next bit position in option mask, */ /* therefore we have to either put it _after_ --no-same-perm */ /* or add OPT[BIT]_EXCLUDE before OPT[BIT]_NOPRESERVE_OWN */ # if ENABLE_FEATURE_TAR_FROM - { "exclude", 1, NULL, 0xff }, + "exclude\0" Required_argument "\xff" # endif - { 0, 0, 0, 0 } -}; + "\0"; #endif int tar_main(int argc, char **argv); @@ -787,7 +786,7 @@ int tar_main(int argc, char **argv) USE_FEATURE_TAR_CREATE("c--tx:t--cx:x--ct") // mutually exclusive SKIP_FEATURE_TAR_CREATE("t--x:x--t"); // mutually exclusive #if ENABLE_FEATURE_TAR_LONG_OPTIONS - applet_long_options = tar_long_options; + applet_long_options = tar_longopts; #endif opt = getopt32(argc, argv, "txC:f:Opvk" |