[Pm-utils] function source_configs?

[Stefan Seyfried]

On Fri, Oct 06, 2006 at 01:35:37PM +0200, Stefan Seyfried wrote:
> Hi,
> 
> this is needed to make the function source_configs do anything remotely
> useful at all:

> Should it just prevent the overwriting of the GLOBAL_CONFIG_VARIABLES by
> other config files?

If so, this should achieve that goal:

--- functions	2006-10-05 17:38:10.000000000 +0200
+++ functions.new	2006-10-06 14:49:45.000000000 +0200
 source_configs()
 {
-	for cfg in $(ls -1 /etc/pm/config.d/* 2>/dev/null) ; do
-		[[ "$cfg" =~ ".*~$" ]] && continue
-		STR=". $cfg"
-		for v in $GLOBAL_CONFIG_VARIABLES ; do
-			STR="$STR ; echo x_$v=\"\$(eval echo \$$v)\""
-		done
-		eval $(bash -c "$STR")
-		for v in $GLOBAL_CONFIG_VARIABLES ; do
-			eval $v="$(eval echo $(eval echo \$$v) \$x_$v)"
-		done
+	for cfg in $(ls -1 /etc/pm/config.d/*[^~] 2>/dev/null) ; do
+		while read LINE; do
+			SKIP=false
+			for v in $GLOBAL_CONFIG_VARIABLES ; do
+				case "$LINE" in
+					$v=*)	SKIP=true ;;
+				esac
+			done
+			$SKIP && continue
+			eval $LINE
+		done < $cfg
 	done
 }


-- 
Stefan Seyfried                  \ "I didn't want to write for pay. I
QA / R&D Team Mobile Devices      \ wanted to be paid for what I write."
SUSE LINUX Products GmbH, Nürnberg \                    -- Leonard Cohen