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| author | John Beppu <beppu@lbox.org> | 2000-01-07 01:57:32 +0000 |
|---|---|---|
| committer | John Beppu <beppu@lbox.org> | 2000-01-07 01:57:32 +0000 |
| commit | 9d83165d9e36c61cf2fa49deee1bc14bd2d56c1d (patch) | |
| tree | 05cd4442f3ac137593444a14a02007fc9c43995e /coreutils/uniq.c | |
| parent | 96f1f33e560295e0ef290d96ec2ca54a6ebee23e (diff) | |
| download | busybox-9d83165d9e36c61cf2fa49deee1bc14bd2d56c1d.tar.gz | |
added uniq_usage message
Diffstat (limited to 'coreutils/uniq.c')
| -rw-r--r-- | coreutils/uniq.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/coreutils/uniq.c b/coreutils/uniq.c index 5f0e192a2..034ea316e 100644 --- a/coreutils/uniq.c +++ b/coreutils/uniq.c @@ -27,7 +27,14 @@ #include <errno.h> static const char uniq_usage[] = -"haha\n" +"Usage: uniq [OPTION]... [INPUT [OUTPUT]]\n" +"Discard all but one of successive identical lines from INPUT (or\n" +"standard input), writing to OUTPUT (or standard output).\n" +"\n" +"\t-h\tdisplay this help and exit\n" +"\n" +"A field is a run of whitespace, then non-whitespace characters.\n" +"Fields are skipped before chars.\n" ; /* max chars in line */ @@ -186,4 +193,4 @@ uniq_main(int argc, char **argv) exit(0); } -/* $Id: uniq.c,v 1.3 2000/01/06 23:49:21 beppu Exp $ */ +/* $Id: uniq.c,v 1.4 2000/01/07 01:57:32 beppu Exp $ */ |