diff options
Diffstat (limited to 'eg')
| -rw-r--r-- | eg/uudecode | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/eg/uudecode b/eg/uudecode new file mode 100644 index 0000000000..3b3cb60a23 --- /dev/null +++ b/eg/uudecode @@ -0,0 +1,15 @@ +#!/usr/bin/perl +while (<>) { + next unless ($mode,$file) = /^begin\s*(\d*)\s*(\S*)/; + open(OUT,"> $file") || die "Can't create $file: $!\n"; + while (<>) { + last if /^end/; + next if /[a-z]/; + next unless int((((ord() - 32) & 077) + 2) / 3) == + int(length() / 4); + print OUT unpack("u", $_); + } + chmod oct($mode), $file; + eof() && die "Missing end: $file may be truncated.\n"; +} + |