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-rw-r--r--lux-c++/source/program.lux196
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 [])))))
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-22 23:55:11 +0000