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shuf: improve help text 

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Bartosz Golaszewski 2014-03-07 14:07:35 +01:00 committed by Denys Vlasenko
parent 58adbb5505
commit 190693ced1
1 changed files with 3 additions and 3 deletions
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6
coreutils/shuf.c
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@ -17,13 +17,13 @@
//applet:IF_SHUF(APPLET_NOEXEC(shuf, shuf, BB_DIR_USR_BIN, BB_SUID_DROP, shuf))
//usage:#define shuf_trivial_usage
//usage: "[-e|-i LO-HI] [-n NUM] [-o FILE] [-z] [FILE|ARG...]"
//usage: "[-e|-i L-H] [-n NUM] [-o FILE] [-z] [FILE|ARG...]"
//usage:#define shuf_full_usage "\n\n"
//usage: "Write a random permutation of the input lines to standard output\n"
//usage: "\n -e Treat each ARG as an input line"
//usage: "\n -i L-H Treat each number L through H as an input line"
//usage: "\n -i L-H Treat numbers L-H as an input line"
//usage: "\n -n NUM Output at most NUM lines"
//usage: "\n -o Write result to FILE instead of standard output"
//usage: "\n -o FILE Write to FILE instead of standard output"
//usage: "\n -z End lines with zero byte, not newline"
#include "libbb.h"