Performs a 'decode step' on a chunk of yEncoded data of length inlen pointed to by inbuf and writes to
outbuf.
Assumes the =ybegin and =ypart lines have already been stripped off.
To get the crc32 value of the part, use GMIME_YENCODE_CRC_FINAL (pcrc). If there are more parts, you should
reuse crc without re-initializing. Once all parts have been decoded, you may get the combined crc32 value of all the parts
using GMIME_YENCODE_CRC_FINAL (crc).
| inbuf |
input buffer |
| inlen |
input buffer length |
| outbuf |
output buffer |
| state |
ydecode state |
| pcrc |
part crc state |
| crc |
crc state |
|
the number of bytes decoded. |