411 REFERENCE · Wikibooks
Rebol Programming/utf
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
USAGE:
UTF? data
DESCRIPTION:
Returns the UTF encoding from the BOM (byte order marker): + for BE; - for LE.
UTF? is a function value.
ARGUMENTS
data -- (Type: binary)
SOURCE CODE
utf?: func [
{Returns the UTF encoding from the BOM (byte order marker): + for BE; - for LE.}
data [binary!]
][
parse/all/case data [
#{EFBBBF} (return 8) |
#{0000FEFF} (return 32) |
#{FFFE0000} (return -32) |
#{FEFF} (return 16) |
#{FFFE} (return -16) |
(return 0)
]
]