Request for option to print/return only the hash value

[JavascriptCockup]

As title, would like an even simpler version of the --simple output format option, where only the actual hash value is returned - no filename or other information.

[greisch]

Already implemented.
use option --printf=

example:
# rhash --printf="%c\n" filename.bin
a94a868c

%c is for crc32 ; %C for crc32 in upercase
check manual for all checksum alternatives
# man rhash

[rhash]

Implemented in RHash v1.4.5, see FR #259.

Usage example:

$ rhash --one-hash --md5 --message "abc"
900150983cd24fb0d6963f7d28e17f72