chickadee » message-digest-utils » message-digest-update-object

message-digest-update-object DIGEST SOURCE #!optional START ENDprocedure

Update the DIGEST with some SOURCE.

SOURCE maybe

input-port
as in message-digest-update-port
procedure
as in message-digest-update-procedure
string
blob
srfi-4-vector
*
((message-digest-chunk-converter) SOURCE) -> byte-source.

If START END supplied, and possible, the byte-source is sliced.