/usr/share/doc/tclcurl/examples/encoding.tcl is in tclcurl 7.22.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 | package require TclCurl
curl::transfer -url "http://127.0.0.1" -encoding deflated -verbose 1
curl::transfer -url "http://127.0.0.1" -encoding all -verbose 1
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