All: rename stepA_interop to stepA_mal

Also, add missed postscript interop tests.

1 files changed, 0 insertions, 265 deletions

diff --git a/perl/stepA_interop.pl b/perl/stepA_interop.pl
deleted file mode 100644
index 7993635..0000000
--- a/perl/stepA_interop.pl
+++ /dev/null
@@ -1,265 +0,0 @@
-use strict;
-use warnings FATAL => qw(all);
-no if $] >= 5.018, warnings => "experimental::smartmatch";
-use File::Basename;
-use lib dirname (__FILE__);
-use readline qw(mal_readline set_rl_mode);
-use feature qw(switch);
-use Data::Dumper;
-
-use types qw($nil $true $false _sequential_Q _symbol_Q _list_Q);
-use reader;
-use printer;
-use env;
-use core qw($core_ns);
-use interop qw(pl_to_mal);
-
-# read
-sub READ {
-    my $str = shift;
-    return reader::read_str($str);
-}
-
-# eval
-sub is_pair {
-    my ($x) = @_;
-    return _sequential_Q($x) && scalar(@{$x->{val}}) > 0;
-}
-
-sub quasiquote {
-    my ($ast) = @_;
-    if (!is_pair($ast)) {
-        return List->new([Symbol->new("quote"), $ast]);
-    } elsif (_symbol_Q($ast->nth(0)) && ${$ast->nth(0)} eq 'unquote') {
-        return $ast->nth(1);
-    } elsif (is_pair($ast->nth(0)) && _symbol_Q($ast->nth(0)->nth(0)) &&
-             ${$ast->nth(0)->nth(0)} eq 'splice-unquote') {
-        return List->new([Symbol->new("concat"),
-                          $ast->nth(0)->nth(1),
-                          quasiquote($ast->rest())]);
-    } else {
-        return List->new([Symbol->new("cons"),
-                          quasiquote($ast->nth(0)),
-                          quasiquote($ast->rest())]);
-    }
-}
-
-sub is_macro_call {
-    my ($ast, $env) = @_;
-    if (_list_Q($ast) &&
-        _symbol_Q($ast->nth(0)) &&
-        $env->find($ast->nth(0))) {
-        my ($f) = $env->get($ast->nth(0));
-        if ((ref $f) =~ /^Function/) {
-            return $f->{ismacro};
-        }
-    }
-    return 0;
-}
-
-sub macroexpand {
-    my ($ast, $env) = @_;
-    while (is_macro_call($ast, $env)) {
-        my $mac = $env->get($ast->nth(0));
-        $ast = $mac->apply($ast->rest());
-    }
-    return $ast;
-}
-
-
-sub eval_ast {
-    my($ast, $env) = @_;
-    given (ref $ast) {
-        when (/^Symbol/) {
-            $env->get($ast);
-        }
-        when (/^List/) {
-            my @lst = map {EVAL($_, $env)} @{$ast->{val}};
-            return List->new(\@lst);
-        }
-        when (/^Vector/) {
-            my @lst = map {EVAL($_, $env)} @{$ast->{val}};
-            return Vector->new(\@lst);
-        }
-        when (/^HashMap/) {
-            my $new_hm = {};
-            foreach my $k (keys($ast->{val})) {
-                $new_hm->{$k} = EVAL($ast->get($k), $env);
-            }
-            return HashMap->new($new_hm);
-        }
-        default {
-            return $ast;
-        }
-    }
-}
-
-sub EVAL {
-    my($ast, $env) = @_;
-
-    while (1) {
-
-    #print "EVAL: " . printer::_pr_str($ast) . "\n";
-    if (! _list_Q($ast)) {
-        return eval_ast($ast, $env);
-    }
-
-    # apply list
-    $ast = macroexpand($ast, $env);
-    if (! _list_Q($ast)) { return $ast; }
-
-    my ($a0, $a1, $a2, $a3) = @{$ast->{val}};
-    given ((ref $a0) =~ /^Symbol/ ? $$a0 : $a0) {
-        when (/^def!$/) {
-            my $res = EVAL($a2, $env);
-            return $env->set($a1, $res);
-        }
-        when (/^let\*$/) {
-            my $let_env = Env->new($env);
-            for(my $i=0; $i < scalar(@{$a1->{val}}); $i+=2) {
-                $let_env->set($a1->nth($i), EVAL($a1->nth($i+1), $let_env));
-            }
-            $ast = $a2;
-            $env = $let_env;
-            # Continue loop (TCO)
-        }
-        when (/^quote$/) {
-            return $a1;
-        }
-        when (/^quasiquote$/) {
-            $ast = quasiquote($a1);
-            # Continue loop (TCO)
-        }
-        when (/^defmacro!$/) {
-            my $func = EVAL($a2, $env);
-            $func->{ismacro} = 1;
-            return $env->set($a1, $func);
-        }
-        when (/^macroexpand$/) {
-            return macroexpand($a1, $env);
-        }
-        when (/^pl\*$/) {
-            return pl_to_mal(eval(${$a1}));
-        }
-        when (/^try\*$/) {
-            do {
-                local $@;
-                my $ret;
-                eval {
-                    use autodie; # always "throw" errors
-                    $ret = EVAL($a1, $env);
-                     1;
-                } or do {
-                    my $err = $@;
-                    if ($a2 && ${$a2->nth(0)} eq "catch\*") {
-                        my $exc;
-                        if (ref $err) {
-                            $exc = $err;
-                        } else {
-                            $exc = String->new(substr $err, 0, -1);
-                        }
-                        return EVAL($a2->nth(2), Env->new($env,
-                                                        List->new([$a2->nth(1)]), 
-                                                        List->new([$exc])));
-                    } else {
-                        die $err;
-                    }
-                };
-                return $ret;
-            };
-        }
-        when (/^do$/) {
-            eval_ast($ast->slice(1, $#{$ast->{val}}-1), $env);
-            $ast = $ast->nth($#{$ast->{val}});
-            # Continue loop (TCO)
-        }
-        when (/^if$/) {
-            my $cond = EVAL($a1, $env);
-            if ($cond eq $nil || $cond eq $false) {
-                $ast = $a3 ? $a3 : $nil;
-            } else {
-                $ast = $a2;
-            }
-            # Continue loop (TCO)
-        }
-        when (/^fn\*$/) {
-            return Function->new(\&EVAL, $a2, $env, $a1);
-        }
-        default {
-            my $el = eval_ast($ast, $env);
-            my $f = $el->nth(0);
-            if ((ref $f) =~ /^Function/) {
-                $ast = $f->{ast};
-                $env = $f->gen_env($el->rest());
-                # Continue loop (TCO)
-            } else {
-                return &{ $f }($el->rest());
-            }
-        }
-    }
-
-    } # TCO while loop
-}
-
-# print
-sub PRINT {
-    my $exp = shift;
-    return printer::_pr_str($exp);
-}
-
-# repl
-my $repl_env = Env->new();
-sub REP {
-    my $str = shift;
-    return PRINT(EVAL(READ($str), $repl_env));
-}
-
-# core.pl: defined using perl
-foreach my $n (%$core_ns) {
-    $repl_env->set(Symbol->new($n), $core_ns->{$n});
-}
-$repl_env->set(Symbol->new('eval'), sub { EVAL($_[0]->nth(0), $repl_env); });
-my @_argv = map {String->new($_)}  @ARGV[1..$#ARGV];
-$repl_env->set(Symbol->new('*ARGV*'), List->new(\@_argv));
-
-# core.mal: defined using the language itself
-REP("(def! *host-language* \"javascript\")");
-REP("(def! not (fn* (a) (if a false true)))");
-REP("(def! load-file (fn* (f) (eval (read-string (str \"(do \" (slurp f) \")\")))))");
-REP("(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list 'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw \"odd number of forms to cond\")) (cons 'cond (rest (rest xs)))))))");
-REP("(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) `(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))");
-
-
-if (scalar(@ARGV) > 0 && $ARGV[0] eq "--raw") {
-    set_rl_mode("raw");
-    shift @ARGV;
-}
-if (scalar(@ARGV) > 0) {
-    REP("(load-file \"" . $ARGV[0] . "\")");
-    exit 0;
-}
-REP("(println (str \"Mal [\" *host-language* \"]\"))");
-while (1) {
-    my $line = mal_readline("user> ");
-    if (! defined $line) { last; }
-    do {
-        local $@;
-        my $ret;
-        eval {
-            use autodie; # always "throw" errors
-            print(REP($line), "\n");
-            1;
-        } or do {
-            my $err = $@;
-            given (ref $err) {
-                when (/^BlankException/) {
-                    # ignore and continue
-                }
-                default {
-                    chomp $err;
-                    print "Error: $err\n";
-                }
-            }
-        };
-    };
-}