--- Convert-UUlib/UUlib.pm	2020/02/28 16:57:25	1.47
+++ Convert-UUlib/UUlib.pm	2020/02/28 17:19:02	1.48
@@ -50,13 +50,11 @@
 
 bootstrap Convert::UUlib $VERSION;
 
-Initialize();
-
-# not when < 5.005_6x
-# END { CleanUp() }
+# dummy function for compatiiblity with pre-1.7 versions
+sub Initialize { }
 
 for (@_consts) {
-   my $constant = constant($_);
+   my $constant = constant ($_);
    no strict 'refs';
    *$_ = sub () { $constant };
 }
@@ -107,6 +105,7 @@
  # read all the files named on the commandline and decode them
  # into the CURRENT directory. See below for a longer example.
  LoadFile $_ for @ARGV;
+
  for my $uu (GetFileList) {
     if ($uu->state & FILE_OK) {
       $uu->decode;
@@ -218,14 +217,10 @@
 
 =over
 
-=item Initialize
-
-Not normally necessary, (re-)initializes the library.
-
 =item CleanUp
 
-Not normally necessary, could be called at the end to release memory
-before starting a new decoding round.
+Release memory, file items and clean up files. Should be called after a
+decoidng run, if you want to start a new one.
 
 =back
 
@@ -450,8 +445,24 @@
 
 =head1 LARGE EXAMPLE DECODER
 
-This is the file C<example-decoder> from the distribution, put here
-instead of more thorough documentation.
+The general workflow for decoding is like this:
+
+=over
+
+=item 1. Configure options with C<SetOption> or C<SetXXXCallback>.
+
+=item 2. Load all source files with C<LoadFile>.
+
+=item 3. Optionally C<Smerge>.
+
+=item 4. Iterate over all C<GetFileList> items (i.e. result files).
+
+=item 5. C<CleanUp> to delete files and free items.
+
+=back
+
+What follows is the file C<example-decoder> from the distribution that
+illustrates the above worklfow in a non-trivial example.
 
    #!/usr/bin/perl