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Annotation of 40BSD/cmd/uudiff/remdiff, revision 1.1.1.1

1.1       root        1: : 'usage: uudiff directory-local sys![directory-remote]'
                      2: 
                      3: set UUDIR=/usr/src/cmd/uudiff
                      4: set UUCP=/usr/src/cmd/uucp
                      5: set SPOOL=/usr/tmp/uucp
                      6: set UNIXNAME=vax1
                      7: set DIFF=YES
                      8: case $1 in
                      9:        -d) set DIFF=NO; shift;;
                     10: esac
                     11: 
                     12: set HERE=`pwd`
                     13: set ME=`getuid`
                     14: 
                     15: set LOCAL=$1
                     16: set SYS=`echo $2 | sed "s/!.*//"`
                     17: if [ $SYS = $2 ]
                     18:        then set SYS=$UNIXNAME
                     19: fi
                     20: 
                     21: set REMOTE=`echo $2 | sed "s/.*!//"`
                     22: if [ x$REMOTE = x ]
                     23:        then set $REMOTE = $LOCAL
                     24: fi
                     25: 
                     26: set LOCAL=`$UUDIR/lenrem $LOCAL $HERE`
                     27: set REMOTE=`$UUDIR/lenrem $REMOTE $HERE`
                     28: set LOCDIR=$LOCAL
                     29: set DIR=YES
                     30: set REMDIR=$REMOTE
                     31: if [ -f $LOCDIR ]
                     32:        then
                     33:        set LOCDIR=`$UUDIR/trim $LOCDIR`
                     34:        set REMDIR=`$UUDIR/trim $REMDIR`
                     35:        set DIR=NO
                     36:        fi
                     37: 
                     38: cat >zza$pid <<!
                     39: $UUCP/filsum $REMOTE >zzb$pid
                     40: !
                     41: uucp -f zza$pid $SYS!ef$pid
                     42: $UUCP/tdemon >>/$UUCP/tmess &
                     43: if [ $SYS = research ]
                     44:        then
                     45:        cat >$SPOOL/cq$pid <<%
                     46: zzb$pid
                     47: 
                     48: cp zzb$pid $HERE/zzc$pid
                     49: %
                     50: else
                     51: uucp -f -w $SYS!zzb$pid $HERE/zzc$pid
                     52: fi
                     53: $UUCP/tdemon >>/$UUCP/tmess &
                     54: $UUCP/filsum $LOCAL >zzd$pid
                     55: cat >$SPOOL/cz$pid <<!
                     56: $HERE/zzc$pid
                     57: 
                     58: chdir $HERE
                     59: cat >zzy$pid <<%
                     60: rm zzb$pid
                     61: %
                     62: uucp -f zzy$pid $SYS!ey$pid
                     63: rm zzy$pid
                     64: cat >uudiff$pid <<%
                     65: uudiff comparison of
                     66:   $LOCAL here
                     67: with
                     68:   $REMOTE on system $SYS
                     69: 
                     70: 
                     71: 
                     72: %
                     73: $UUDIR/run1 zzd$pid zzc$pid  zzl$pid  | sort >>uudiff$pid
                     74: 
                     75: cat >zzm$pid <<%
                     76: cg$pid
                     77: %
                     78: cat >zzn$pid <<%
                     79: 
                     80: chdir $HERE
                     81: %
                     82: 
                     83: if [ $DIFF = YES ]
                     84:        then
                     85:        if [ $DIR = NO ]
                     86:                then $UUDIR/locpart $LOCAL >zzl$pid
                     87:                fi
                     88:        for f in \`cat zzl${pid}\`
                     89:        do
                     90:                if $UUDIR/printable $LOCDIR/\$f
                     91:                then
                     92:                if [ $DIR = YES ]
                     93:                        then uucp $SYS!$REMDIR/\$f \$f.$pid
                     94:                        else uucp $SYS!$REMOTE \$f.$pid
                     95:                        fi
                     96:                echo $HERE/\$f.$pid >>zzm$pid
                     97:                cat >>zzn$pid <<%
                     98: 
                     99: echo >>uudiff$pid
                    100: echo DIFF of \$f: '(< here, > remote)' >>uudiff$pid
                    101: diff $LOCDIR/\$f \$f.$pid >>uudiff$pid
                    102: %
                    103:                fi
                    104:        done
                    105: fi
                    106: 
                    107: cat >>zzn$pid <<%
                    108: echo uudiff$pid arrived in $HERE "|" mail $ME
                    109: rm zz?$pid
                    110: %
                    111: cat zzm$pid zzn$pid >>$SPOOL/cg$pid
                    112: !
                    113: $UUCP/tdemon >>/$UUCP/tmess 

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