touch: fix help text to not show options disabled in .config
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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@ -19,6 +19,35 @@
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#include "libbb.h"
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//config:config TOUCH
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//config: bool "touch"
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//config: default y
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//config: help
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//config: touch is used to create or change the access and/or
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//config: modification timestamp of specified files.
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//applet:IF_TOUCH(APPLET_NOFORK(touch, touch, _BB_DIR_BIN, _BB_SUID_DROP, touch))
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//kbuild:lib-$(CONFIG_TOUCH) += touch.o
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//usage:#define touch_trivial_usage
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//usage: "[-c]" IF_DESKTOP(" [-d DATE] [-r FILE]") " FILE [FILE]..."
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//usage:#define touch_full_usage "\n\n"
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//usage: "Update the last-modified date on the given FILE[s]\n"
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//usage: "\nOptions:"
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//usage: "\n -c Don't create files"
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//usage: IF_DESKTOP(
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//usage: "\n -d DT Date/time to use"
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//usage: "\n -r FILE Use FILE's date/time"
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//usage: )
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//usage:
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//usage:#define touch_example_usage
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//usage: "$ ls -l /tmp/foo\n"
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//usage: "/bin/ls: /tmp/foo: No such file or directory\n"
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//usage: "$ touch /tmp/foo\n"
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//usage: "$ ls -l /tmp/foo\n"
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//usage: "-rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo\n"
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/* This is a NOFORK applet. Be very careful! */
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/* coreutils implements:
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