diff options
Diffstat (limited to 'lux-c++/source')
| -rw-r--r-- | lux-c++/source/program.lux | 196 |
1 files changed, 155 insertions, 41 deletions
diff --git a/lux-c++/source/program.lux b/lux-c++/source/program.lux index 67c5fb26d..4d669f5d5 100644 --- a/lux-c++/source/program.lux +++ b/lux-c++/source/program.lux @@ -14,10 +14,12 @@ ["[0]" maybe (.use "[1]#[0]" monad)] ["[0]" try (.only Try)] ["[0]" exception (.only Exception)] - ["[0]" io (.only IO io)]] + ["[0]" io (.only IO io)] + [concurrency + ["[0]" async (.only Async)]]] [data ["[0]" product] - [text + ["[0]" text (.only) ["%" \\format (.only format)] [encoding ["[0]" utf8]]] @@ -30,7 +32,7 @@ ["[0]" i64]]] ["[0]" world ["[0]" file] - ["[1]/[0]" environment]] + ["[0]" environment]] [meta [macro ["^" pattern] @@ -55,7 +57,7 @@ ["[1]" js]]] [translation ["[0]" reference] - [c++ + ["[0]" c++ (.only) ["[0]" runtime] ["[0]" type] ["[0]" primitive] @@ -70,46 +72,158 @@ ["[0]" packager ["[1]" script]]]]]]] [program - ["/" compositor]]) + ["[0]" compositor]]) (import cppyy "[1]::[0]" ("static" cppdef [Text] "io" Bit) ("static" gbl (ffi.Object Any))) -(def standard_out (_.global [_.standard "cout"] (list))) -(def \n (_.global [_.standard "endl"] (list))) - -(def (print it) - (-> _.Expression - _.Statement) - (|> standard_out - (_.<< it) - (_.<< \n) - _.;)) - -(with_expansions [<say_hello> "say_hello"] - (def _ - (program [] - (do io.monad - [? (cppyy::cppdef [(_.code (all _.then - runtime.declaration - - (_.include "iostream") - (_.function (_.local <say_hello>) - (list) - (list) - :.void - (all _.then - (print (_.deref (runtime.host_value type.bit (runtime.simple type.bit (primitive.bit true))))) - (print (_.deref (runtime.host_value type.i64 (runtime.simple type.i64 (primitive.i64 +123))))) - (print (_.deref (runtime.host_value type.f64 (runtime.simple type.f64 (primitive.f64 -456.789))))) - ... (print (_.deref (runtime.host_value type.text (runtime.simple type.text (primitive.text "YOLO"))))) - ))))]) - .let [_ (debug.log! (%.format "BEFORE " (%.bit ?)))] - global (cppyy::gbl) - .let [say_hello (as ffi.Function - (.python_object_get# <say_hello> global)) - _ (debug.log! "AFTER") - _ (.python_apply# say_hello [])]] - (in (debug.log! "Hello, C++")))))) +... (def standard_out (_.global [_.standard "cout"] (list))) +... (def \n (_.global [_.standard "endl"] (list))) + +... (def (print it) +... (-> _.Expression +... _.Statement) +... (|> standard_out +... (_.<< it) +... (_.<< \n) +... _.;)) + +... (with_expansions [<say_hello> "say_hello"] +... (def _ +... (program [] +... (do io.monad +... [? (cppyy::cppdef [(_.code (all _.then +... runtime.declaration + +... (_.include "iostream") +... (_.function (_.local <say_hello>) +... (list) +... (list) +... :.void +... (all _.then +... (print (_.deref (runtime.host_value type.bit (runtime.simple type.bit (primitive.bit true))))) +... (print (_.deref (runtime.host_value type.i64 (runtime.simple type.i64 (primitive.i64 +123))))) +... (print (_.deref (runtime.host_value type.f64 (runtime.simple type.f64 (primitive.f64 -456.789))))) +... ... (print (_.deref (runtime.host_value type.text (runtime.simple type.text (primitive.text "YOLO"))))) +... ))))]) +... .let [_ (debug.log! (%.format "BEFORE " (%.bit ?)))] +... global (cppyy::gbl) +... .let [say_hello (as ffi.Function +... (.python_object_get# <say_hello> global)) +... _ (debug.log! "AFTER") +... _ (.python_apply# say_hello [])]] +... (in (debug.log! "Hello, C++")))))) + +(ffi.import (getattr [(ffi.Object Any) Text] Any)) + +(def host + (IO (Host runtime.Value runtime.Declaration)) + (io (let [\n\t (%.format text.\n text.\t) + evaluate! (is (-> unit.ID [(Maybe unit.ID) runtime.Value] (Try Any)) + (function (evaluate! context [_ input]) + (let [global (reference.artifact context) + definition (_.constant (_.local global) type.value input)] + (if (io.run! (cppyy::cppdef (_.code definition))) + {try.#Success (getattr (io.run! (cppyy::gbl)) global)} + {try.#Failure "Cannot evaluate!"})))) + execute! (is (-> runtime.Declaration + (Try Any)) + (function (execute! input) + (if (io.run! (cppyy::cppdef (_.code input))) + {try.#Success []} + {try.#Failure "Cannot execute!"})))] + (is (Host runtime.Value runtime.Declaration) + (implementation + (def evaluate evaluate!) + (def execute execute!) + (def (define context custom [@def input]) + (let [global (maybe.else (reference.artifact context) + custom) + @global (_.local global)] + (do try.monad + [.let [definition (_.constant @global type.value input)] + _ (execute! definition) + value (evaluate! context [@def @global])] + (in [global value definition])))) + + (def (ingest context content) + (|> content + (of utf8.codec decoded) + try.trusted + (as runtime.Declaration))) + + (def (re_learn context custom content) + (execute! content)) + + (def (re_load context custom content) + (do try.monad + [_ (execute! content)] + (evaluate! context [{.#None} (_.local (reference.artifact context))])))))))) + +(def (phase_wrapper _) + phase.Wrapper + (undefined)) + +(def .public platform + (IO [runtime.Host + (Platform runtime.Anchor runtime.Value runtime.Declaration)]) + (do io.monad + [host ..host] + (in [host + [platform.#file_system (file.async file.default) + platform.#host host + + platform.#phase c++.translation + platform.#runtime runtime.translation + + platform.#phase_wrapper ..phase_wrapper + platform.#write (|>> _.code (of utf8.codec encoded))]]))) + +(def (extender _) + Extender + (undefined)) + +(def reference_system + (reference.System runtime.Value) + (implementation + (def constant' _.local) + (def variable' _.local))) + +(def (expander macro inputs lux) + Expander + (undefined)) + +(def (c++_program name it) + (Program runtime.Value runtime.Declaration) + (undefined)) + +(def (declare_success! _) + (-> Any (Async Any)) + (async.future (of environment.default exit +0))) + +(def _ + (program [service cli.service] + (let [context (context.jvm (cli.target service))] + (exec + (do async.monad + [[host platform] (async.future ..platform) + _ (compositor.compiler (|>> (as platform.Custom)) + context + ..expander + extension.empty + (io.io platform) + extension.empty + extension.empty + ..c++_program + (reference.constant reference_system) + ..extender + service + [(packager.package (is runtime.Declaration (_.manual "")) + _.code + _.also + (_.namespace "lux_program")) + "program.cpp"])] + (..declare_success! [])) + (io.io []))))) |