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* ext/strscan/strscan.c (str_new): new function for allocate an string

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with encoding propagation.
  (extract_range): use str_new.
  (extract_beg_len): ditto.
  (strscan_peek): ditto.
  (strscan_rest): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14772 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2007-12-28 14:55:43 +00:00
parent f413b83814
commit 1c0416e6ee
4 changed files with 31 additions and 9 deletions
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13
test/strscan/test_stringscanner.rb
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@ -289,7 +289,7 @@ class TestStringScanner < Test::Unit::TestCase
assert_nil s.getch
s = StringScanner.new("\244\242".force_encoding("euc-jp"))
assert_equal "\244\242", s.getch
assert_equal "\244\242".force_encoding("euc-jp"), s.getch
assert_nil s.getch
s = StringScanner.new('test')
@ -317,8 +317,8 @@ class TestStringScanner < Test::Unit::TestCase
assert_nil s.get_byte
s = StringScanner.new("\244\242".force_encoding("euc-jp"))
assert_equal "\244", s.get_byte
assert_equal "\242", s.get_byte
assert_equal "\244".force_encoding("euc-jp"), s.get_byte
assert_equal "\242".force_encoding("euc-jp"), s.get_byte
assert_nil s.get_byte
s = StringScanner.new('test')
@ -414,7 +414,7 @@ class TestStringScanner < Test::Unit::TestCase
s = StringScanner.new("\244\242".force_encoding("euc-jp"))
s.getch
assert_equal "\244\242", s[0]
assert_equal "\244\242".force_encoding("euc-jp"), s[0]
str = 'test'
str.taint
@ -536,4 +536,9 @@ class TestStringScanner < Test::Unit::TestCase
s.terminate
assert_nil s.matched_size
end
def test_encoding
ss = StringScanner.new("\xA1\xA2".force_encoding("euc-jp"))
assert_equal(Encoding::EUC_JP, ss.scan(/./e).encoding)
end
end