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authorEduardo Julian2021-01-28 20:14:11 -0400
committerEduardo Julian2021-01-28 20:14:11 -0400
commit1797521191746640e761cc1b4973d46b8c403dee (patch)
tree197b60bf206f75c32a930b85910101c6d4c0d0f9 /lux-python
parent43d28326ad59c74439b96343cc8f619ed7d90231 (diff)
Implemented arithmetic right-shift in terms of logic right-shift.
Diffstat (limited to 'lux-python')
-rw-r--r--lux-python/source/program.lux39
1 files changed, 25 insertions, 14 deletions
diff --git a/lux-python/source/program.lux b/lux-python/source/program.lux
index 6ac0af1ab..1b80fabfe 100644
--- a/lux-python/source/program.lux
+++ b/lux-python/source/program.lux
@@ -290,17 +290,19 @@
(evaluate! context (_.var (reference.artifact context))))))))))
@.python
- (as_is (import: (eval [host.String] #try Any))
+ (as_is (import: (dict [] host.Dict))
+ (import: (eval [host.String host.Dict] #try Any))
(def: host
(IO (Host (_.Expression Any) (_.Statement Any)))
(io (: (Host (_.Expression Any) (_.Statement Any))
- (let [evaluate! (: (-> Context (_.Expression Any) (Try Any))
+ (let [globals (..dict [])
+ evaluate! (: (-> Context (_.Expression Any) (Try Any))
(function (evaluate! context input)
- (..eval (_.code input))))
+ (..eval [(_.code input) globals])))
execute! (: (-> (_.Statement Any) (Try Any))
(function (execute! input)
- (host.try ("python exec" (_.code input)))))
+ (host.try ("python exec" (_.code input) globals))))
define! (: (-> Context (_.Expression Any) (Try [Text Any (_.Statement Any)]))
(function (define! context input)
(let [global (reference.artifact context)
@@ -342,7 +344,11 @@
(_.import "sys")
(_.when (_.= (_.string "__main__") (_.var "__name__"))
(_.statement (_.apply/2 program
- (runtime.lux//program_args (|> (_.var "sys") (_.the "argv")))
+ (|> (_.var "sys") (_.the "argv")
+ ## The first entry in the list will be the program.py file itself
+ ## so, it must be removed so only the program's arguments are left.
+ (_.slice_from (_.int +1))
+ runtime.lux//program_args)
_.none)))))
(for {@.old
@@ -382,11 +388,16 @@
(def: (scope body)
(-> (_.Statement Any) (_.Statement Any))
- (let [@program (_.var "lux_program")]
- ($_ _.then
- (_.def @program (list) body)
- (_.statement (_.apply/* @program (list)))
- )))
+ (let [@program (_.var "lux_program")
+ max_recursion (|> (_.int +10) (_.** (_.int +6)))
+ ; _.statement]
+ (<| (_.comment "-*- coding: utf-8 -*-")
+ ($_ _.then
+ (; (|> (_.__import__/1 (_.unicode "sys"))
+ (_.do "setrecursionlimit" (list max_recursion))))
+ (_.def @program (list) body)
+ (; (_.apply/* @program (list)))
+ ))))
(program: [{service /cli.service}]
(let [extension ".py"]
@@ -401,11 +412,12 @@
generation.bundle
extension/bundle.empty
..program
- [(& Register _.SVar) (type (_.Expression Any)) (type (_.Statement Any))]
+ [(type [Register _.SVar])
+ (type (_.Expression Any))
+ (type (_.Statement Any))]
..extender
service
- [(packager.package (<| (_.comment "-*- coding: utf-8 -*-")
- (: (_.Statement Any) (_.manual "")))
+ [(packager.package (: (_.Statement Any) (_.manual ""))
_.code
_.then
..scope)
@@ -415,4 +427,3 @@
extension)])]
(..declare_success! []))
(io.io []))))
-