Decodes a block of quoted-printable encoded data.
Performs a 'decode step' on a chunk of QP encoded data.
| inbuf |
input buffer |
| inlen |
input buffer length |
| outbuf |
output buffer |
| state |
holds the number of bits that are stored in |
| save |
leftover bits that have not yet been decoded |
|
the number of bytes decoded. |