Annotation of 43BSD/contrib/nntp/rrn/Rnmail.SH, revision 1.1

1.1     ! root        1: case $CONFIG in
        !             2:     '') . config.sh ;;
        !             3: esac
        !             4: echo "Extracting Rnmail (with variable substitutions)"
        !             5: $spitshell >Rnmail <<!GROK!THIS!
        !             6: $startsh
        !             7: # $Header: Rnmail.SH,v 4.3.1.3 85/05/20 16:25:17 lwall Exp $
        !             8: # 
        !             9: # $Log:        Rnmail.SH,v $
        !            10: # Revision 4.3.1.3  85/05/20  16:25:17  lwall
        !            11: # Shouldn't ask editor if EDITOR or VISUAL defined.
        !            12: # 
        !            13: # Revision 4.3.1.2  85/05/17  10:36:19  lwall
        !            14: # Added "-- " before .signature.
        !            15: # 
        !            16: # Revision 4.3.1.1  85/05/10  11:30:38  lwall
        !            17: # Branch for patches.
        !            18: # 
        !            19: # Revision 4.3  85/05/01  11:34:18  lwall
        !            20: # Baseline for release with 4.3bsd.
        !            21: # 
        !            22: #
        !            23: # syntax: Rnmail -h headerfile [oldart]                or
        !            24: #         Rnmail destination-list              or just
        !            25: #         Rnmail
        !            26: 
        !            27: export PATH || (echo "OOPS, this isn't sh.  Desperation time.  I will feed myself to sh."; sh \$0; kill \$\$)
        !            28: 
        !            29: # System dependencies
        !            30: 
        !            31: mailer="${mailer-/bin/mail}"
        !            32: # if you change this to something that does signatures, take out signature code
        !            33: 
        !            34: # your site name
        !            35: case $portable in
        !            36: define) sitename=\`$hostcmd\` ;;
        !            37: undef) sitename="$sitename" ;;
        !            38: esac
        !            39: # your organization name
        !            40: orgname="$orgname"
        !            41: # what pager you use--if you have kernal paging use cat
        !            42: pager="\${PAGER-$pager}"
        !            43: # how you derive full names, bsd, usg, or other
        !            44: nametype="$nametype"
        !            45: # default editor
        !            46: defeditor="$defeditor"
        !            47: # how not to do a newline with echo
        !            48: n="$n"
        !            49: c="$c"
        !            50: 
        !            51: test=${test-test}
        !            52: sed=${sed-sed}
        !            53: echo=${echo-echo}
        !            54: cat=${cat-cat}
        !            55: grep=${grep-grep}
        !            56: rm=${rm-rm}
        !            57: 
        !            58: !GROK!THIS!
        !            59: $spitshell >>Rnmail <<'!NO!SUBS!'
        !            60: tmpart=/tmp/rnmail$$
        !            61: dotdir=${DOTDIR-${HOME-$LOGDIR}}
        !            62: 
        !            63: headerfile=""
        !            64: case $# in
        !            65: 0) ;;
        !            66: *)  case $1 in
        !            67:     -h)
        !            68:        headerfile="$2"
        !            69:        case $# in
        !            70:        3) oldart=$3 ;;
        !            71:        esac
        !            72:        ;;
        !            73:     esac
        !            74:     ;;
        !            75: esac
        !            76: 
        !            77: case $headerfile in
        !            78: '')
        !            79:     case $# in
        !            80:     0)
        !            81:        to=h
        !            82:        while $test "$to" = h ; do
        !            83:            $echo ""
        !            84:            $echo $n "To: $c"
        !            85:            read to
        !            86:            case $to in
        !            87:            h)
        !            88:                $cat <<'EOH'
        !            89: 
        !            90: Type the net address of those people that you wish the message sent to.
        !            91: Note that you will be asked later for additional addresses of people to
        !            92: whom the message is not addressed but you wish to get copies.
        !            93: 
        !            94: Separate multiple addresses with spaces.
        !            95: 
        !            96: EOH
        !            97:                ;;
        !            98:            esac
        !            99:        done
        !           100:        ;;
        !           101:     *)
        !           102:        to="$*"
        !           103:        ;;
        !           104:     esac
        !           105:     to=`$echo "$to" | $sed 's/  */ /g'`
        !           106: 
        !           107:     title=h
        !           108:     while $test "$title" = h ; do
        !           109:        $echo ""
        !           110:        $echo $n "Title/Subject: $c"
        !           111:        read title
        !           112:        case $title in
        !           113:        h)
        !           114:            $cat <<'EOH'
        !           115: 
        !           116: Type the title for your message.  
        !           117: EOH
        !           118:            ;;
        !           119:        esac
        !           120:     done
        !           121: 
        !           122: # now build a file with a header for them to edit
        !           123:     
        !           124:     orgname=${ORGANIZATION-$orgname}
        !           125:     case $orgname in
        !           126:     /*) orgname=`$cat $orgname` ;;
        !           127:     esac
        !           128: 
        !           129:     $cat > $tmpart <<EOHeader
        !           130: To: $to
        !           131: Subject: $title
        !           132: Organization: $orgname
        !           133: Cc:
        !           134: Bcc:
        !           135: 
        !           136: EOHeader
        !           137: 
        !           138:     ;;
        !           139: *)
        !           140:     $cat < $headerfile  > $tmpart
        !           141:     ;;
        !           142: esac
        !           143: 
        !           144: 
        !           145: file=h
        !           146: while $test "$file" = h ; do
        !           147:     $echo ""
        !           148:     $echo $n "Prepared file to include [none]: $c"
        !           149:     read file
        !           150:     case $file in
        !           151:     h)
        !           152:        $cat <<'EOH'
        !           153: 
        !           154: If you have already produced the body of your message, type the filename
        !           155: for it here.  If you just want to proceed directly to the editor, type a
        !           156: RETURN.  In any event, you will be allowed to edit as many times as you
        !           157: want before you send off the message.
        !           158: EOH
        !           159:        ;;
        !           160:     '')
        !           161:        $echo "" >> $tmpart
        !           162:        state=edit
        !           163:        ;;
        !           164:     *)
        !           165:        $cat $file >>$tmpart
        !           166:        state=ask
        !           167:        ;;
        !           168:     esac
        !           169: done
        !           170: 
        !           171: $echo ""
        !           172: 
        !           173: while true ; do
        !           174:     case $state in
        !           175:     edit)
        !           176:        rescue="sleep 1; $cat $tmpart >>${HOME-$LOGDIR}/dead.letter ; $echo saved in ${HOME-$LOGDIR}/dead.letter ; $rm -f $tmpart; exit"
        !           177:        trap "$rescue" 1
        !           178:        trap : 2
        !           179:        case "${VISUAL-${EDITOR-}}" in
        !           180:        '')
        !           181:            tmp=h
        !           182:            ;;
        !           183:        *)
        !           184:            tmp=''
        !           185:            ;;
        !           186:        esac
        !           187:        while $test "$tmp" = h ; do
        !           188:            $echo $n "Editor [${VISUAL-${EDITOR-$defeditor}}]: $c"
        !           189:            read tmp
        !           190:            case $tmp in
        !           191:            h)
        !           192:                $cat <<'EOH'
        !           193: 
        !           194: Type a return to get the default editor, or type the name of the editor you
        !           195: prefer.  The default editor depends on the VISUAL and EDITOR environment
        !           196: variables.
        !           197: 
        !           198: EOH
        !           199:                ;;
        !           200:            '')
        !           201:                ;;
        !           202:            *)
        !           203:                VISUAL=$tmp
        !           204:                export VISUAL
        !           205:                ;;
        !           206:            esac
        !           207:        done
        !           208:        ${VISUAL-${EDITOR-$defeditor}} $tmpart $oldart
        !           209:        trap "$rescue" 2
        !           210:        state=ask
        !           211:        ;;
        !           212:        
        !           213:     ask)
        !           214:        $echo ""
        !           215:        $echo $n "Send, abort, edit, or list? $c"
        !           216:        read ans
        !           217:        
        !           218:        case $ans in
        !           219:        a*)
        !           220:            state=rescue
        !           221:            ;;
        !           222:        e*)
        !           223:            state=edit
        !           224:            ;;
        !           225:        l*)
        !           226:            $pager $tmpart
        !           227:            state=ask
        !           228:            ;;
        !           229:        s*)
        !           230:            state=send
        !           231:            ;;
        !           232:        h*)
        !           233:            $cat <<'EOH'
        !           234: 
        !           235: Type s to send the message, a to abort and append the message to dead.letter,
        !           236: e to edit the message again, or l to list the message.
        !           237: EOH
        !           238:        esac
        !           239:        ;;
        !           240:     
        !           241:     send)
        !           242:        if $test -f $dotdir/.signature; then
        !           243:            echo $n "Append .signature file? [y] $c"
        !           244:            read ans
        !           245:            case $ans in
        !           246:            ''|y*)
        !           247:                echo "-- " >> $tmpart
        !           248:                cat $dotdir/.signature >> $tmpart
        !           249:                ;;
        !           250:            esac
        !           251:        fi
        !           252:        case $mailer in
        !           253:        *sendmail)
        !           254:            $mailer -t <$tmpart
        !           255:            ;;
        !           256: # but recmail does not know about Bcc, alas
        !           257:        *recmail)
        !           258:            $mailer <$tmpart
        !           259:            ;;
        !           260:        *)
        !           261:            set X `$sed <$tmpart -n -e '/^To:/{' -e 's/To: *//p' -e q -e '}'`
        !           262:            shift
        !           263:            set X "$@" `$sed <$tmpart -n -e '/^Cc:/{' -e 's/Cc: *//p' -e q -e '}'`
        !           264:            shift
        !           265:            set X "$@" `$sed <$tmpart -n -e '/^Bcc:/{' -e 's/Bcc: *//p' -e q -e '}'`
        !           266:            shift
        !           267:            $grep -v "^Bcc:"  <$tmpart | $mailer "$@"
        !           268:            ;;
        !           269:        esac
        !           270:        case $? in
        !           271:        0)
        !           272:            state=cleanup
        !           273:            ;;
        !           274:        *)
        !           275:            state=rescue
        !           276:            ;;
        !           277:        esac
        !           278:        ;;
        !           279:     rescue)
        !           280:        $cat $tmpart >> ${HOME-$LOGDIR}/dead.letter
        !           281:        $echo "Message saved to ${HOME-$LOGDIR}/dead.letter"
        !           282:        state=cleanup
        !           283:        ;;
        !           284:     cleanup)
        !           285:        $rm -f $tmpart
        !           286:        exit
        !           287:        ;;
        !           288:     esac
        !           289: done
        !           290: !NO!SUBS!
        !           291: $eunicefix Rnmail
        !           292: chmod 755 Rnmail

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