shuf: tweak --help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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@ -17,14 +17,14 @@
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//kbuild:lib-$(CONFIG_SHUF) += shuf.o
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//usage:#define shuf_trivial_usage
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//usage: "[-e|-i L-H] [-n NUM] [-o FILE] [-z] [FILE|ARG...]"
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//usage: "[-n NUM] [-o FILE] [-z] [FILE | -e [ARG...] | -i L-H]"
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//usage:#define shuf_full_usage "\n\n"
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//usage: "Randomly permute lines\n"
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//usage: "\n -e Treat ARGs as lines"
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//usage: "\n -i L-H Treat numbers L-H as lines"
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//usage: "\n -n NUM Output at most NUM lines"
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//usage: "\n -o FILE Write to FILE, not standard output"
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//usage: "\n -z NUL terminated output"
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//usage: "\n -e Treat ARGs as lines"
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//usage: "\n -i L-H Treat numbers L-H as lines"
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#include "libbb.h"
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