::xo::read

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This procedure is defined in the server but not documented via ad_proc or proc_doc and may be intended as a private interface.

The procedure is defined as:

proc ::xo::read_file {fn} {
    
    set F [open $fn]
    ::fconfigure $F -translation binary
    ::set content [read $F]
    ::close $F
    return $content
  
}