Bug #6271 ยป read_eof.patch
io.c | ||
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if (READ_CHAR_PENDING(fptr)) return Qfalse;
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if (READ_DATA_PENDING(fptr)) return Qfalse;
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READ_CHECK(fptr);
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#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)
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if (!NEED_READCONV(fptr) && NEED_NEWLINE_DECORATOR_ON_READ(fptr)) {
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return eof(fptr->fd) ? Qtrue : Qfalse;
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}
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#endif
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if (io_fillbuf(fptr) < 0) {
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return Qtrue;
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}
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test/ruby/test_io_m17n.rb | ||
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end
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}
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end if /mswin|mingw/ =~ RUBY_PLATFORM
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def test_read_crlf_and_eof
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bug6271 = '[ruby-core:44189]'
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with_tmpdir {
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str = "a\r\nb\r\nc\r\n"
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generate_file("tmp", str)
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open("tmp", "r") do |f|
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i = 0
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until f.eof?
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assert_equal(str[i], f.read(1))
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i += 1
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end
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assert_equal(str.size, i)
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end
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}
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end if /mswin|mingw/ =~ RUBY_PLATFORM
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end
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