--- psiconv/trunk/formats/index_html.sh 2004/04/29 19:40:59 249
+++ psiconv/trunk/formats/index_html.sh 2004/04/29 21:43:28 250
@@ -6,17 +6,16 @@
targets_file="$1"
shift
files="$@"
- echo -n "" > "$targets_file"
+ printf "" > "$targets_file"
for file in $files; do
(
line_nr=1
while read line; do
error=0
- while [ $error -eq 0 ] && echo $line | grep -q '\[' ; do
- if echo $line | grep -q '\[.*\]'; then
-# The use of ! is not portable.
- echo -n "$file $line_nr " >> "$targets_file"
+ while [ $error -eq 0 ] && echo $line | grep '\[' >/dev/null ; do
+ if echo $line | grep '\[.*\]' >/dev/null; then
+ printf "%s %s " "$file" "$line_nr" >> "$targets_file"
echo $line | sed -e 's,^[^\[]*\[,,' -e 's,\].*$,,' \
>> "$targets_file"
else
@@ -25,11 +24,11 @@
fi
line=`echo $line | sed -e 's,^[^]]*\],,'`
done
- if [ $error -eq 0 ] && echo $line | grep -q '\]' ; then
+ if [ $error -eq 0 ] && echo $line | grep '\]' >/dev/null ; then
echo "In \`$file\' line $line_nr: target brackets inbalance" >&2
error=1
fi
- line_nr=$[$line_nr+1]
+ line_nr=`echo "$line_nr + 1" | bc`
done
) < $file
done