fix prelude bindings
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28cc6ddf1d
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@ -1137,7 +1137,7 @@ fn heed {
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fn send_sync {
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fn send_sync {
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"Sends the message to the specified process, and waits for a response in the form of a `(:reply, response)` tuple."
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"Sends the message to the specified process, and waits for a response in the form of a `(:reply, response)` tuple."
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(pid, msg) -> {
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(pid, msg) -> {
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send (pid, msg)
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send! (pid, msg)
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receive {
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receive {
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(:reply, res) -> res
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(:reply, res) -> res
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}
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}
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@ -1157,7 +1157,7 @@ fn request_fetch! {
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request_fetch! (pid)
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request_fetch! (pid)
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}
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}
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else {
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else {
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send (pid, (:reply, unbox (fetch_inbox)))
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send! (pid, (:reply, unbox (fetch_inbox)))
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store! (fetch_inbox, ())
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store! (fetch_inbox, ())
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}
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}
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}
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}
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@ -1167,7 +1167,7 @@ fn fetch {
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"Requests the contents of the URL passed in. Returns a result tuple of (:ok, <contents>) or (:err, <status code>)."
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"Requests the contents of the URL passed in. Returns a result tuple of (:ok, <contents>) or (:err, <status code>)."
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(url) -> {
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(url) -> {
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let pid = self ()
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let pid = self ()
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spawn! (fn () -> request_fetch! (pid, url))
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spawn (fn () -> request_fetch! (pid, url))
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receive {
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receive {
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(:reply, (_, response)) -> response
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(:reply, (_, response)) -> response
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}
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}
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@ -1182,7 +1182,7 @@ fn input_reader! {
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input_reader! (pid)
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input_reader! (pid)
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}
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}
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else {
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else {
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send (pid, (:reply, unbox (input)))
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send! (pid, (:reply, unbox (input)))
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store! (input, nil)
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store! (input, nil)
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}
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}
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}
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}
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@ -1192,7 +1192,7 @@ fn read_input {
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"Waits until there is input in the input buffer, and returns it once there is."
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"Waits until there is input in the input buffer, and returns it once there is."
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() -> {
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() -> {
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let pid = self ()
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let pid = self ()
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spawn! (fn () -> input_reader! (pid))
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spawn (fn () -> input_reader! (pid))
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receive {
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receive {
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(:reply, response) -> response
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(:reply, response) -> response
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}
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}
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@ -1390,10 +1390,10 @@ fn turtle_listener () -> {
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add_command! (self (), (:loadstate, position, heading, visible?, pendown?, penwidth, pencolor))
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add_command! (self (), (:loadstate, position, heading, visible?, pendown?, penwidth, pencolor))
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}
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}
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(:pencolor, pid) -> send (pid, (:reply, do turtle_states > unbox > self () > :pencolor))
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(:pencolor, pid) -> send! (pid, (:reply, do turtle_states > unbox > self () > :pencolor))
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(:position, pid) -> send (pid, (:reply, do turtle_states > unbox > self () > :position))
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(:position, pid) -> send! (pid, (:reply, do turtle_states > unbox > self () > :position))
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(:penwidth, pid) -> send (pid, (:reply, do turtle_states > unbox > self () > :penwidth))
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(:penwidth, pid) -> send! (pid, (:reply, do turtle_states > unbox > self () > :penwidth))
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(:heading, pid) -> send (pid, (:reply, do turtle_states > unbox > self () > :heading))
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(:heading, pid) -> send! (pid, (:reply, do turtle_states > unbox > self () > :heading))
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does_not_understand -> {
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does_not_understand -> {
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let pid = self ()
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let pid = self ()
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panic! "{pid} does not understand message: {does_not_understand}"
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panic! "{pid} does not understand message: {does_not_understand}"
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@ -1405,7 +1405,7 @@ fn turtle_listener () -> {
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fn spawn_turtle {
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fn spawn_turtle {
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"Spawns a new turtle in a new process. Methods on the turtle process mirror those of turtle graphics functions in prelude. Returns the pid of the new turtle."
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"Spawns a new turtle in a new process. Methods on the turtle process mirror those of turtle graphics functions in prelude. Returns the pid of the new turtle."
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() -> {
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() -> {
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let pid = spawn! (fn () -> turtle_listener ())
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let pid = spawn (fn () -> turtle_listener ())
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update! (turtle_states, assoc (_, pid, turtle_init))
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update! (turtle_states, assoc (_, pid, turtle_init))
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pid
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pid
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}
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}
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