/usr/share/doc/tclcurl/examples/writeProc.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 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | package require TclCurl
# This is one contrived example, but it works.
proc writeToFile {readData} {
puts "writeToFile called [incr ::i]"
puts -nonewline $::outFile $readData
return
}
set i 0
set outFile [open "cosa.tar" w+]
fconfigure $outFile -translation binary
curl::transfer -url "127.0.0.1/~andres/cosa&co.tar" -writeproc writeToFile
close $outFile
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