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Add new `--version' long option for getting the version (good for
comparing against the ports revision).
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parent
ed39dd91b1
commit
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=257826
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@ -37,6 +37,11 @@ BSDCFG_SHARE="/usr/share/bsdconfig"
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############################################################ GLOBALS
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#
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# Version information
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#
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SYSRC_VERSION="6.0 Nov-07,2013"
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#
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# Options
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#
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@ -133,6 +138,8 @@ help()
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"Verbose. Print the pathname of the specific rc.conf(5)"
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f_err "$optfmt" "" \
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"file where the directive was found."
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f_err "$optfmt" "--version" \
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"Print version information to stdout and exit."
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f_err "$optfmt" "-x" \
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"Remove variable(s) from specified file(s)."
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f_err "\n"
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@ -195,19 +202,22 @@ jail_depend()
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[ $# -gt 0 ] || usage
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#
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# Check for `--help' command-line option
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# Check for `--help' and `--version' command-line option
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#
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( # Operate in sub-shell to protect $@ in parent
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while [ $# -gt 0 ]; do
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case "$1" in
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--help) exit 1;;
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--help) help ;;
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--version) # see GLOBALS
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echo "$SYSRC_VERSION"
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exit 1 ;;
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-[fRj]) # These flags take an argument
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shift 1;;
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esac
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shift 1
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done
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exit 0
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) || help
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) || die
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#
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# Process command-line flags
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@ -24,7 +24,7 @@
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.\"
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.\" $FreeBSD$
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.\"
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.Dd Jul 5, 2013
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.Dd Nov 7, 2013
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.Dt SYSRC 8
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.Os
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.Sh NAME
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@ -112,6 +112,8 @@ Verbose.
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Print the pathname of the specific
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.Xr rc.conf 5
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file where the directive was found.
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.It Fl -version
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Print version information to stdout and exit.
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.It Fl x
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Remove variable(s) from specified file(s).
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.El
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