(Tcl) Re-Encode (How to convert encodings)
Demonstrates how to convert a string from one encoding to another.
load ./chilkat.dll
# This example assumes the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
set crypt [new_CkCrypt2]
# Here are some bytes as a hex string
set hex "4142434445462140232425"
# The ReEncode method converts a string from one encoding to another.
# Valid encodings are "url", "base64", "qp", "hex", "modbase64", "base64url", "base32", "base58",
# and any of the encodings listed here: http://cknotes.com/chilkat-binary-encoding-list
# Convert from hex to base64
set b64 [CkCrypt2_reEncode $crypt $hex "hex" "base64"]
puts "base64: $b64"
# Convert from base64 to base32
set b32 [CkCrypt2_reEncode $crypt $b64 "base64" "base32"]
puts "base32: $b32"
# Convert from base32 back to hex
set hex [CkCrypt2_reEncode $crypt $b32 "base32" "hex"]
puts "hex: $hex"
delete_CkCrypt2 $crypt
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