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| author | Andrej Valek | 2021-06-25 07:45:35 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2021-10-08 21:02:56 +0200 |
| commit | ecac9853f29dcb2e5e0d70c0effaae2cabeefabf (patch) | |
| tree | 4c42081fafbd0964c32fcd4c91d075bc9596cbf4 | |
| parent | b198e9aa934386531b2bc1fd0291ed3cc6beaf96 (diff) | |
| download | busybox-ecac9853f29dcb2e5e0d70c0effaae2cabeefabf.zip busybox-ecac9853f29dcb2e5e0d70c0effaae2cabeefabf.tar.gz | |
mktemp: add --tmpdir option
Make mktemp more compatible with coreutils.
- add "--tmpdir" option
- add long variants for "d,q,u" options
Note: Upstream ca-certificate update script started using this option.
function old new delta
.rodata 104179 104219 +40
mktemp_main 186 194 +8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 48/0) Total: 48 bytes
Signed-off-by: Andrej Valek <andrej.valek@siemens.com>
Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | coreutils/mktemp.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/coreutils/mktemp.c b/coreutils/mktemp.c index 5393320..33e2720 100644 --- a/coreutils/mktemp.c +++ b/coreutils/mktemp.c @@ -72,13 +72,27 @@ int mktemp_main(int argc UNUSED_PARAM, char **argv) OPT_t = 1 << 2, OPT_p = 1 << 3, OPT_u = 1 << 4, + OPT_tmpdir = (1 << 5) * ENABLE_LONG_OPTS, }; path = getenv("TMPDIR"); if (!path || path[0] == '\0') path = "/tmp"; +#if ENABLE_LONG_OPTS + opts = getopt32long(argv, "^" + "dqtp:u" + "\0" + "?1" /* 1 arg max */, + "directory\0" No_argument "d" + "quiet\0" No_argument "q" + "dry-run\0" No_argument "u" + "tmpdir\0" Optional_argument "\xff" + , &path, &path + ); +#else opts = getopt32(argv, "^" "dqtp:u" "\0" "?1"/*1 arg max*/, &path); +#endif chp = argv[optind]; if (!chp) { @@ -95,7 +109,7 @@ int mktemp_main(int argc UNUSED_PARAM, char **argv) goto error; } #endif - if (opts & (OPT_t|OPT_p)) + if (opts & (OPT_t|OPT_p|OPT_tmpdir)) chp = concat_path_file(path, chp); if (opts & OPT_u) { |