83 lines
3.0 KiB
Common Lisp
83 lines
3.0 KiB
Common Lisp
(in-package :gtp-handler)
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(defparameter *quit?* nil)
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;(defparameter *cputime* 0)
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(defun gtp-net-client (server port)
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(go-bot:init)
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(setf *quit?* nil)
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(let ((socket (netpipe:tcp-connect server port)))
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(if (eql socket nil)
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()
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(progn
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; (format t "Connection establish, playing...~%")
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(do ()
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((or (eql socket nil) (eql *quit?* t)))
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(let ((cmd (netpipe:tcp-read socket)))
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(format t "cmd: '~a'~%'" cmd)
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(let ((resp (inc-cpu-timer (dispatch-gtp-command cmd))))
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(print resp)
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(netpipe:tcp-print socket (concatenate 'string "= " resp (string #\newline) (string #\newline))))))))))
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(defmacro inc-cpu-timer (body)
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`(let ((start (get-internal-run-time))
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(val ,body)
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(end (get-internal-run-time)))
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(setf go-bot:*cputime* (+ go-bot:*cputime* (float (/ (- end start) 1000))))
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val))
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(defun gtp-client ()
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(go-bot:init)
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(setf *quit?* nil)
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(do ()
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((eql *quit?* t))
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(format t "= ~a~%~%" (inc-cpu-timer (dispatch-gtp-command (read-line t))))))
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(defun split-string (string pivot-str)
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(do ((pivot (char pivot-str 0))
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(i 0 (+ i 1))
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(beg 0)
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(strings '()))
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((> i (length string)) (reverse strings))
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(if (or (eql (length string) i) (eql (aref string i) pivot))
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(progn (push (subseq string beg i) strings) (setf beg (+ i 1))))))
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(defparameter *supported_commands* '("name" "version" "protocol_version" "komi" "boardsize" "clear_board" "play" "genmove" "cputime" "quit" "game_score" "lisT_commands" "known_command"))
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(defun match-string (str)
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(lambda (elem) (string-equal str elem)))
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(defun dispatch-gtp-command (command-string)
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(let* ((commands (split-string (string-upcase command-string) " "))
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;(cl-ppcre:split "\\s+" (string-upcase command-string)))
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(command (intern (first commands) :gtp-handler)))
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;(print command)
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(case command
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(name go-bot:*name*)
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(version go-bot:*version*)
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(protocol_version "gtp2ip-0.1")
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(boardsize (go-bot:set-boardsize (parse-integer (second commands)))
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(go-bot:init-board)
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"")
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; warning: read-from-string pulls full reader. not safe
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(komi (go-bot:set-komi (read-from-string (second commands)))
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"")
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(clear_board (go-bot:init) "")
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(play (go-bot:do-play (char (second commands) 0) (third commands)) "")
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(genmove (go-bot:do-genmove (char (second commands) 0)))
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(genmove_black (go-bot:do-genmove #\b))
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(genmove_white (go-bot:do-genmove #\w))
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(cputime (write-to-string go-bot:*cputime*))
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;(get_random_seed "0")
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(known_command (write-to-string (count-if (match-string (second commands)) *supported_commands*)))
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(list_commands (let ((str ""))
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(loop for command in *supported_commands* do (setf str (concatenate 'string str command " ")))
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str))
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(game_score (format t "Score for ~c: ~s~%" go-bot:*player* (string-trim (string #\newline) (second commands))) "")
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(quit (setf *quit?* t) "")
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(otherwise (concatenate 'string "? unknown command: " (string-downcase (first commands)))))))
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