#!/bin/sh

## Includes.

## Set a value within the rcfile.
## On entry: $1 = name
##           $2 = value
##           $3 = section main (the top), players or options.

funcrcfileSet() {
	if [ -z "$BASH" ]; then local FUNCNAME=funcrcfileSet; fi
	if [ $DEBUG_TRANSITS -ne 0 ]; then echo "$FUNCNAME: IN"; fi

	## If name exists then update it.
	if [ -n "`grep \"^$1=\" $LOCAL_DATA_DIR/${TARGET}rc`" ]; then
		sed -i "s|^\($1=\)\(.*\)|\1$2|" $LOCAL_DATA_DIR/${TARGET}rc
	else
		## Name doesn't exist so append it to the section.
		if [ $3 = main ]; then
			sed -i "s|^\[players\]|$1=$2\n\n\[players\]|" \
				$LOCAL_DATA_DIR/${TARGET}rc
		elif [ $3 = players ]; then
			sed -i "s|^\[options\]|$1=$2\n\n\[options\]|" \
				$LOCAL_DATA_DIR/${TARGET}rc
		elif [ $3 = options ]; then
			echo "
$1=$2" >> $LOCAL_DATA_DIR/${TARGET}rc
		fi
	fi

	if [ $DEBUG_TRANSITS -ne 0 ]; then echo "$FUNCNAME: OUT"; fi
}