| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | |
| 3 | # unbz64wrap - the receiving side of a bzip2 | base64 stream |
| 4 | # Andreas Dilger <adilger@clusterfs.com> Jan 2002 |
| 5 | |
| 6 | # Sadly, mimencode does not appear to have good "begin" and "end" markers |
| 7 | # like uuencode does, and it is picky about getting the right start/end of |
| 8 | # the base64 stream, so we handle this explicitly here. |
| 9 | |
| 10 | PATH=$PATH:/usr/bin:/usr/local/bin:/usr/freeware/bin |
| 11 | |
| 12 | if mimencode -u < /dev/null > /dev/null 2>&1 ; then |
| 13 | SHOW= |
| 14 | while read LINE; do |
| 15 | case $LINE in |
| 16 | begin-base64*) SHOW=YES ;; |
| 17 | ====) SHOW= ;; |
| 18 | *) [ "$SHOW" ] && echo "$LINE" ;; |
| 19 | esac |
| 20 | done | mimencode -u | bunzip2 |
| 21 | exit $? |
| 22 | else |
| 23 | cat - | uudecode -o /dev/stdout | bunzip2 |
| 24 | exit $? |
| 25 | fi |