lib.sh: remove the items() function

it's pretty much just doing the same thing as ls -1

remove it!

Signed-off-by: Leah Rowe <leah@libreboot.org>

build

@@ -114,7 +114,7 @@ build_release()
 
 fetch_trees()
 {
-	for x in $(items config/git); do
+	for x in $(ls -1 config/git); do
 		./update trees -f "$x" || $err "$_xm: fetch $x"
 		singletree "$x" || x_ rm -Rf "src/$x/$x"
 	done

include/lib.sh

@@ -118,19 +118,6 @@ done
 relname="$projectname-$version"
 export LOCALVERSION="-$projectname-${version%%-*}"
 
-items()
-{
-	rval=1
-	e "$1" d not && return 1
-	for x in "$1/"*; do
-		# -e used because this is for files *or* directories
-		[ -e "$x" ] || continue
-		printf "%s\n" "${x##*/}" 2>/dev/null
-		rval=0
-	done
-	return $rval
-}
-
 scan_config()
 {
 	awkstr=" /\{.*$1.*}{/ {flag=1;next} /\}/{flag=0} flag { print }"

script/roms

@@ -36,7 +36,7 @@ main()
 		elif [ "$1" = "serprog" ]; then
 			shift 1; handle_serprog $@; return 0
 		elif [ "$1" = "list" ]; then
-			x_ items config/coreboot; return 0
+			x_ ls -1 config/coreboot; return 0
 		else
 			[ "$1" = "all" ] && shift && continue
 			boards="$1 $boards"
@@ -44,7 +44,7 @@ main()
 		fi
 	done
 
-	[ -n "$boards" ] || boards="$(items config/coreboot)" || \
+	[ -n "$boards" ] || boards="$(ls -1 config/coreboot)" || \
 		$err "Cannot generate list of boards for building"
 	for x in $boards; do
 		[ -d "config/coreboot/$x/config" ] && \

script/trees

@@ -87,7 +87,7 @@ build_targets()
 	# Build for all targets if no argument is given
 	[ $# -gt 0 ] && target1="$1"
 	[ "$target1" = "utils" ] && [ "$project" = "coreboot" ] && shift 1
-	targets="$(items "$cfgsdir")" || $err "Can't get options for $cfgsdir"
+	targets="$(ls -1 "$cfgsdir")" || $err "Can't get options for $cfgsdir"
 	[ $# -gt 0 ] && targets=$@
 
 	handle_targets