URI: 
       add posix man page display - annna - Annna the nice friendly bot.
  HTML git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/annna/
   DIR Log
   DIR Files
   DIR Refs
   DIR Tags
   DIR README
       ---
   DIR commit 045881a05309b02e07b9a0357869a99e1ac610e1
   DIR parent 0cb8a1ec6853e1d6ca6edc67fd13b404488e9344
  HTML Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Tue, 23 Feb 2021 17:36:21 +0100
       
       add posix man page display
       
       not everyone has posix man pages installed, or wants to access the
       opengroup WWW page.
       
       Signed-off-by: Annna Robert-Houdin <annna@bitreich.org>
       
       Diffstat:
         M annna-start-services                |      15 +++++++++++++++
       
       1 file changed, 15 insertions(+), 0 deletions(-)
       ---
   DIR diff --git a/annna-start-services b/annna-start-services
       @@ -276,6 +276,21 @@ annna_common() {
                                annna-say -c "${channel}" "${user}, ${randomoneliner}"
                        fi
                        ;;
       +        "${botname}, posex man "*|"${botname}, posix man "*)
       +                exp="$(printf "%s\n" "${text}" | cut -c 18- | sed 's,\t,    ,g')"
       +                chapter=1
       +                case "${exp%% *}" in
       +                        1|3) chapter="${exp%% *}"; exp="${exp#* }" ;;
       +                esac
       +                dresult="$(COLUMNS=80 man "${chapter}p" "${exp}")"
       +                if [ "$dresult" ];
       +                then
       +                        puri="$(printf "%s" "${dresult}" | /br/bin/bitreich-paste)"
       +                else
       +                        puri="No matches found."
       +                fi
       +                annna-say -c "${channel}" "${puri}"
       +                ;;
                "${botname}, wolfram is "*)
                        word="$(printf "%s\n" "${text}" | cut -c 19- | sed 's,\t,    ,g')"
                        case "$word" in