#!/bin/sh
#
# This file is part of Hercules.
# http://herc.ws - http://github.com/HerculesWS/Hercules
#
# Copyright (C) 2012-2020 Hercules Dev Team
# checking-doc script by trojal
# modified by lighta
#
# Hercules 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.
#
# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.

case $1 in
	'script')
	#find which script commands are missing from doc/script_commands.txt
	echo "Missing script documentation for function :"
	awk '/BUILDIN_DEF\(.*\),/ {b=match($0,"BUILDIN_DEF(.*),");c=match($0,",");print substr($0,b+12,c-b-12);}' ../src/map/script.c | xargs -I{} sh -c '! grep -Lq {} ../doc/script_commands.txt && echo {}'
	awk '/BUILDIN_DEF2\(.*\),/ {b=match($0,"BUILDIN_DEF2(.*),");c=match($0,",");d=match($0 ,"\",\"");print substr($0,c+2,d-c-2);}' ../src/map/script.c | xargs -I{} sh -c '! grep -Lq {} ../doc/script_commands.txt && echo {}'
	;;

	'atc')
	#find which atcommands are missing from doc/atcommands.txt
	echo "Missing atcommand documentation for function :"
	awk '/ACMD_DEF\(.*\),/ {b=match($0,"ACMD_DEF(.*),");c=match($0,",");print substr($0,b+9,c-b-10);}' ../src/map/atcommand.c | xargs -I{} sh -c '! grep -Lq {} ../doc/atcommands.txt && echo {}'
	awk '/ACMD_DEF2\(.*\),/ {b=match($0,"ACMD_DEF2(.*),");c=match($0,",");print substr($0,b+10,c-b-10);}' ../src/map/atcommand.c | xargs -I{} sh -c '! grep -Lq {} ../doc/atcommands.txt && echo {}'
	;;
	'both')
	$0 script
	$0 atc
	;;

	*)
		echo "Usage: check-doc { script | atc | both }"
	;;
esac