# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1215854574 0
# Node ID 11a5f41f36a24d0c1b6e95ec8e0475f1e3ed4b41
# Parent  c1d9f377135bccff2b8a00c141a411e8ef28673f
man: add 'No manual entry'

diff -r c1d9f377135b -r 11a5f41f36a2 tinyutils/man
--- a/tinyutils/man	Fri Jul 11 19:42:05 2008 +0000
+++ b/tinyutils/man	Sat Jul 12 09:22:54 2008 +0000
@@ -8,11 +8,18 @@
 	exit 1;;
 esac
 SECTION=all
+MSG=""
 if [ -n "$2" ]; then
 	SECTION=$1
+	MSG=" in section $SECTION"
 	shift
 fi
 TOPIC=$1
+#http://www.penguin-soft.com/penguin/man?q=$TOPIC&section=ALL&action=man
+#http://linuxreviews.org/man/$TOPIC/index.html.en
+#http://www.mediacollege.com/cgi-bin/man/page.cgi?topic=$TOPIC
+#http://www.linuxcertif.com/man/$SECTION/$TOPIC/
+#http://casper.ict.hen.nl/cgi-bin/man2html?+$TOPIC+$SECTION
 wget -O - "http://man.he.net/?topic=$TOPIC&section=$SECTION" 2> /dev/null | \
-awk 'BEGIN { s=0 } /<PRE>/ { s=1 } { if (s) print } /<\/PRE>/ { s=0 }' | \
+awk "BEGIN { s=0; n=0 } /<PRE>/ { s=1 } { if (s) { print; n++} } /<\/PRE>/ { s=0 } END { if (n == 0) print \"No manual entry for $TOPIC$MSG\" }" | \
 sed -e 's/<[^>]*>//g' -e 's/&lt;/</g' -e 's/&gt;/>/g' -e 's/&amp;/\&/g' | less -M