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| author | "Vladimir N. Oleynik" | 2005-09-05 14:46:07 +0000 |
|---|---|---|
| committer | "Vladimir N. Oleynik" | 2005-09-05 14:46:07 +0000 |
| commit | 27421a1878847389391c1a43420baaccf57057a7 (patch) | |
| tree | 73e57d430a5828d242b78deb0a591a99f0df44a9 /coreutils/id.c | |
| parent | bef14d7a878049a01f1fb9b412611a2d64c2b154 (diff) | |
| download | busybox-27421a1878847389391c1a43420baaccf57057a7.zip busybox-27421a1878847389391c1a43420baaccf57057a7.tar.gz | |
1) bb_opt_complementaly -> bb_opt_complementally
2) better support long options
3) new flag '!' for bb_opt_complementally: produce bb_show_usage() if BB_GETOPT_ERROR internally
Diffstat (limited to 'coreutils/id.c')
| -rw-r--r-- | coreutils/id.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/coreutils/id.c b/coreutils/id.c index 6360491..03c6a6d 100644 --- a/coreutils/id.c +++ b/coreutils/id.c @@ -61,12 +61,11 @@ extern int id_main(int argc, char **argv) unsigned long flags; short status; - bb_opt_complementaly = "u~g:g~u"; + bb_opt_complementally = "!u~g:g~u"; flags = bb_getopt_ulflags(argc, argv, "rnug"); - if ((flags & BB_GETOPT_ERROR) /* Don't allow -n -r -nr */ - || (flags <= 3 && flags > 0) + if ((flags <= 3 && flags > 0) /* Don't allow more than one username */ || (argc > optind + 1)) bb_show_usage(); |