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#
#
#
proc EvalServer {port {interp {}} {openCmd EvalOpenProc}} {
puts "in EvalServer"
socket -server [list EvalAccept $interp $openCmd] $port
}
proc EvalAccept {interp openCmd newsock addr port} {
global eval
puts "in EvalAccept"
set eval(cmdbuf,$newsock) {}
puts "[fconfigure $newsock]"
fconfigure $newsock -buffering line
fileevent $newsock readable [list EvalRead $newsock $interp]
puts "in EvalAccept: got fileevent"
if [catch {
interp eval $interp $openCmd $newsock $addr $port
}] {
close $newsock
}
}
proc EvalOpenProc {sock addr port} {
puts "in EvalOpenProc"
# dummy
}
proc EvalRead {sock interp} {
global eval errorInfo errorCode
puts "in EvalRead"
if [eof $sock] {
close $sock
} else {
gets $sock line
append eval(cmdbuf,$sock) "$line\n"
if {[string length $eval(cmdbuf,$sock)] && \
[info complete $eval(cmdbuf,$sock)]} {
puts ">$eval(cmdbuf,$sock)<"
}
set reply "Done\n"
puts $sock 1
puts -nonewline $sock $reply
flush $sock
set eval(cmdbuf,$sock) {}
}
}
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