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- #!/usr/local/bin/perl
-
- # Make a world-writeable directory for saving state.
- $ww = 'WORLD_WRITABLE';
- unless (-w $ww) {
- $u = umask 0;
- mkdir $ww, 0777;
- umask $u;
- }
-
- # Decode the sample image.
- for $uu (<*.uu>) {
- unless (open UU, "<$uu") { warn "Can't open $uu: $!\n"; next }
- while (<UU>) {
- chomp;
- if (/^begin\s+\d+\s+(.+)$/) {
- $bin = $1;
- last;
- }
- }
- unless (open BIN, "> $bin") { warn "Can't create $bin: $!\n"; next }
- binmode BIN;
- while (<UU>) {
- chomp;
- last if /^end/;
- print BIN unpack "u", $_;
- }
- close BIN;
- close UU;
- }
-
- # Create symlinks from *.txt to *.cgi for documentation purposes.
- foreach (<*.cgi>) {
- ($target = $_) =~ s/cgi$/txt/i;
- symlink $_, $target unless -e $target;
- }
-