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merge revision(s) c1862cbb89a6bf42dcd07d92fe4f4bfeebca5775: [Backport #20719]

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[Bug #20719] `Float` argument must be ASCII compatible
This commit is contained in:
Takashi Kokubun 2024-11-04 14:37:14 -08:00
parent 2b713dcb89
commit 34a0f41d0a
3 changed files with 8 additions and 1 deletions
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1
object.c
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@ -3489,6 +3489,7 @@ rb_str_to_dbl_raise(VALUE str, int badcheck, int raise, int *error)
VALUE v = 0;
StringValue(str);
rb_must_asciicompat(str);
s = RSTRING_PTR(str);
len = RSTRING_LEN(str);
if (s) {

6
test/ruby/test_float.rb
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@ -850,6 +850,12 @@ class TestFloat < Test::Unit::TestCase
o = Object.new
def o.to_f; inf = Float::INFINITY; inf/inf; end
assert_predicate(Float(o), :nan?)
assert_raise(Encoding::CompatibilityError) {Float("0".encode("utf-16be"))}
assert_raise(Encoding::CompatibilityError) {Float("0".encode("utf-16le"))}
assert_raise(Encoding::CompatibilityError) {Float("0".encode("utf-32be"))}
assert_raise(Encoding::CompatibilityError) {Float("0".encode("utf-32le"))}
assert_raise(Encoding::CompatibilityError) {Float("0".encode("iso-2022-jp"))}
end
def test_invalid_str

2
version.h
View File

@ -11,7 +11,7 @@
# define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR
#define RUBY_VERSION_TEENY 5
#define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR
#define RUBY_PATCHLEVEL 103
#define RUBY_PATCHLEVEL 104
#include "ruby/version.h"
#include "ruby/internal/abi.h"