59 lines
1.4 KiB
Factor
Executable File
59 lines
1.4 KiB
Factor
Executable File
USING: io.sockets io kernel math threads io.encodings.ascii
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debugger tools.time prettyprint concurrency.count-downs
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namespaces arrays continuations ;
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IN: benchmark.sockets
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SYMBOL: counter
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: number-of-requests 1 ;
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: server-addr "127.0.0.1" 7777 <inet4> ;
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: server-loop ( server -- )
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dup accept [
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[
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read1 CHAR: x = [
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"server" get dispose
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] [
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number-of-requests
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[ read1 write1 flush ] times
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counter get count-down
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] if
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] with-stream
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] curry "Client handler" spawn drop server-loop ;
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: simple-server ( -- )
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[
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server-addr ascii <server> dup "server" set [
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server-loop
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] with-disposal
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] ignore-errors ;
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: simple-client ( -- )
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server-addr ascii <client> [
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CHAR: b write1 flush
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number-of-requests
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[ CHAR: a dup write1 flush read1 assert= ] times
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counter get count-down
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] with-stream ;
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: stop-server ( -- )
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server-addr ascii <client> [
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CHAR: x write1
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] with-stream ;
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: clients ( n -- )
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dup pprint " clients: " write [
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dup 2 * <count-down> counter set
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[ simple-server ] "Simple server" spawn drop
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yield yield
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[ [ simple-client ] "Simple client" spawn drop ] times
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counter get await
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stop-server
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yield yield
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] time ;
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: socket-benchmarks ;
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MAIN: socket-benchmarks
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