From 34a77f7822126263fed5c72aedaa65b58fee94ac Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Mon, 07 Dec 2015 12:07:15 -0500
Subject: Merge branch 'feature/use-shld'

---
(limited to 'lib/cmd.sh')

diff --git a/lib/cmd.sh b/lib/cmd.sh
deleted file mode 100644
index 208e2fa..0000000
--- a/lib/cmd.sh
+++ /dev/null
@@ -1,129 +0,0 @@
-# Command-related functions
-#
-# Copyright (C) 2013  Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit.  If not, see
-# <http://www.gnu.org/licenses/>.
-
-[ "x${_CMD_SM+set}" = 'xset' ] && return 0
-_CMD_SM=1
-
-use output
-use locale
-
-CMDS='@cmds@'
-
-running_cmd=
-running_cmd_clean=
-
-load_cmds()
-{
-	local cmd=
-
-	for cmd in ${CMDS}; do
-		use "cmd/${cmd}"
-	done
-}
-
-print_opt_summaries()
-{
-	local padding=
-	local opt=
-	local opt_out=
-	local summary=
-
-	padding="$(printf '%24s' '')"
-	for opt in $(printf '%s' "${OPTSTRING}" | sed 's/\([a-zA-Z0-9]\)/ \1/g')
-	do
-		if [ ${#opt} -eq 1 ]; then
-			# No argument expected.
-			opt_out="-${opt}"
-		else
-			# Argument expected.
-			opt="${opt%?}"
-			opt_out="-${opt} $(get_msg "opt_${opt}_arg")"
-		fi
-		if [ ${#opt_out} -gt 20 ]; then
-			printf '  %s\n%24s' "${opt_out}" ''
-		else
-			printf '  %-20s  ' "${opt_out}"
-		fi
-		summary="$(get_msg "opt_${opt}_summary")"
-		printf '%s\n' "${summary}" | fold -s -w 56 | \
-			sed "2,\$s/^/${padding}/;"
-	done
-}
-
-print_cmd_summaries()
-{
-	local padding=
-	local cmd=
-	local cmd_clean=
-	local summary=
-
-	padding="$(printf '%24s' '')"
-	for cmd in ${CMDS}; do
-		if [ ${#cmd} -gt 20 ]; then
-			printf '  %s\n%24s' "${cmd}" ''
-		else
-			printf '  %-20s  ' "${cmd}"
-		fi
-		cmd_clean="$(printf '%s' "${cmd}" | \
-			tr '[A-Z]' '[a-z]' | tr -C '[a-z0-9_]' '_')"
-		summary="$(get_msg "cmd_${cmd_clean}_summary")"
-		printf '%s\n' "${summary}" | fold -s -w 56 | \
-			sed "2,\$s/^/${padding}/;"
-	done
-}
-
-print_cmd_usage()
-{
-	local cmd="${1}"
-	local cmd_clean=
-	local usage=
-
-	cmd_clean="$(printf '%s' "${cmd}" | \
-		tr '[A-Z]' '[a-z]' | tr -C '[a-z0-9_]' '_')"
-	usage="$(get_msg "cmd_${cmd_clean}_usage")"
-
-	printf "$(get_msg 'cmd_usage')\n" "${0}" "${cmd}" "${usage}"
-}
-
-is_cmd()
-{
-	local cmd="${1}"
-
-	[ "x$(printf '%s\n' ${CMDS} | grep "^${cmd}$")" = "x${cmd}" ]
-}
-
-run_cmd()
-{
-	local cmd="${1}"
-	local cmd_clean=
-	shift
-
-	cmd_clean="$(printf '%s' "${cmd}" | \
-		tr '[A-Z]' '[a-z]' | tr -C '[a-z0-9_]' '_')"
-	if is_cmd "${cmd}"; then
-		running_cmd="${cmd}"
-		running_cmd_clean="${cmd_clean}"
-		"cmd_${cmd_clean}_main" "${@}"
-		running_cmd=''
-		running_cmd_clean=''
-	else
-		error 1 "$(get_msg 'cmd_not_found')" "${cmd}"
-	fi
-}
--
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