SliTaz Repositories

1 #!/bin/sh

2 #

3 # Tiny man fake using online manuals.

4 # Copyright (C) 2009-2012 SliTaz GNU/Linux.

5 #

6 . /lib/libtaz.sh

7

8 if [ ! -x /usr/bin/retawq ]; then

9 echo -e "\nMissing Retawq web browser..."

10 echo -e "Please run: su -c 'tazpkg get-install retawq'\n"

11 exit 0

12 fi

13

14 local i

15 local SECTION

16 local MSG

17 local TOPIC

18 local MAN_SECTION

19

20 case "$1" in

21 ''|-*)

22 cat <<EOT

23

24 $(boldify "Usage:") man [section] command

25

26 EOT

27 return ;;

28 esac

29

30 SECTION=all

31 MAN_SECTION='*'

32 MSG=""

33

34 if [ -n "$2" ]; then

35 SECTION=$1

36 MAN_SECTION=$1

37 MSG=" in section $SECTION"

38 shift

39 fi

40

41 TOPIC=$1

42

43 if [ -x /usr/bin/retawq -a -f /usr/share/doc/$TOPIC/$TOPIC.html ]; then

44 retawq --dump=file:///usr/share/doc/$TOPIC/$TOPIC.html | less -M

45 return

46 elif [ -x /usr/bin/retawq -a -f /usr/share/doc/slitaz-tools/$TOPIC.html ]; then

47 retawq --dump=file:///usr/share/doc/slitaz-tools/$TOPIC.html | less -M

48 return

49 elif [ -f /usr/share/doc/slitaz/$TOPIC.txt ]; then

50 # SliTaz tools/libraries documentation (man a like format)

51 less -M /usr/share/doc/slitaz/$TOPIC.txt

52 return

53 fi

54

55 for i in /usr/share/$LC_ALL/man$MAN_SECTION /usr/share/man$MAN_SECTION; do

56 if [ -f $i/raw-$TOPIC.* ]; then

57 i=$(ls $i/raw-$TOPIC.*)

58 case "$i" in

59 *gz) (zcat $i || unlzma -c $i 2> /dev/null) | less -M;;

60 *) less -M $i;;

61 esac

62 return

63 fi

64 if [ -x /usr/bin/retawq -a -f $i/$TOPIC.html ]; then

65 retawq --dump=file://$i/$TOPIC.html | less -M

66 return

67 fi

68 done

69

70 (wget -O - "http://mirror.slitaz.org/man/$SECTION/$TOPIC.html" || \

71 wget -O - "http://man.he.net/?topic=$TOPIC&section=$SECTION") 2> /dev/null | \

72 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\" }" | \

73 sed -e 's/<[^>]*>//g' -e 's/&lt;/</g' -e 's/&gt;/>/g' -e 's/&amp;/\&/g' | less -M

74

75 exit 0