PATCH: provide %c and %u8c formatting in pickle printf()

[Henner Zeller]

Hi,
Not sure if this is the best way to implement this (I have not
entirely grokked the whole jitter thing yet), but at least it could be
a suggestion.

Here is a little patch that adds %c (which is also understood as %u8c)
formatting in printf().

With that, the ascii printing in pk-dump.pk could be implemented.

So commit message maybe
  o Add %c formatting in printf()
  o Add more detailed error messages in format string problems
  o implement ascii printing for the dump command (pk-dump.pk)

Cheers,
  Henner

add-percent-c-format.patch.gz
Description: application/gzip