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author"Vladimir N. Oleynik" <dzo@simtreas.ru>2005-10-14 09:56:52 +0000
committer"Vladimir N. Oleynik" <dzo@simtreas.ru>2005-10-14 09:56:52 +0000
commitf704b27b5bb8bd5acaed9464714db34ccef06cc8 (patch)
tree06f15d778a64ba361219d8227f87422173bf0da8 /coreutils/id.c
parent8c7a7e6e63c01d2d575bbaa43e1768ad2b97179b (diff)
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- new bb_opt_complementally syntax, use [-:?] only - 'free' chars
- new bb_getopt_ulflags features: check max and min args, convert first argv to options special for ar and tar applets - use bb_default_error_retval for env applet
Diffstat (limited to 'coreutils/id.c')
-rw-r--r--coreutils/id.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/coreutils/id.c b/coreutils/id.c
index 14497b416..39a57c196 100644
--- a/coreutils/id.c
+++ b/coreutils/id.c
@@ -62,12 +62,9 @@ extern int id_main(int argc, char **argv)
62 short status; 62 short status;
63 63
64 /* Don't allow -n -r -nr -ug -rug -nug -rnug */ 64 /* Don't allow -n -r -nr -ug -rug -nug -rnug */
65 bb_opt_complementally = "?u~g:g~u:r?ug:n?ug";
66 flags = bb_getopt_ulflags(argc, argv, "rnug");
67
68 /* Don't allow more than one username */ 65 /* Don't allow more than one username */
69 if (argc > (optind + 1)) 66 bb_opt_complementally = "?1:?:u--g:g--u:r?ug:n?ug";
70 bb_show_usage(); 67 flags = bb_getopt_ulflags(argc, argv, "rnug");
71 68
72 /* This values could be overwritten later */ 69 /* This values could be overwritten later */
73 uid = geteuid(); 70 uid = geteuid();