1 files changed, 5 insertions(+), 4 deletions(-)

M installuf2

@@ 1,13 1,14 @@
 #!/bin/rc
 
-if(~ 0 $#*)
-	1=.
+if(! ~ 1 $#*){
+	echo 'usage: installuf2 uf2dir' >[1=2]
+	exit usage
+}
 
 for(i in $1/*.uf2){
 	fontname=`{basename $i .uf2}
-	fontbase=`{echo $fontname | sed 's/[0-9]+(-regular|-bold)?$//'}
+	fontbase=`{echo $fontname | sed 's/[0-9]*(-.+)?$//'}
 	fontdir=$home/lib/font/bit/$fontbase
-	rm -rf $fontdir
 	ufx2font -h $i $fontdir
 
 	cat $fontdir/noholes.font |