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Avoid unspecified behavior of mmap when a file is resized reported by Christian Hardmeier
Fixes for Mavericks and a workaround for Boost's broken semaphore
Clean clang compile (of kenlm)
Merged some of 744376b3fb
but also undid some of it because it was just masking a fundaemntal problem with pread rather than working around windows limitations
17 lines
376 B
C++
17 lines
376 B
C++
#include "util/sized_iterator.hh"
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#define BOOST_TEST_MODULE SizedIteratorTest
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#include <boost/test/unit_test.hpp>
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namespace util { namespace {
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BOOST_AUTO_TEST_CASE(swap_works) {
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char str[2] = { 0, 1 };
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SizedProxy first(str, 1), second(str + 1, 1);
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swap(first, second);
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BOOST_CHECK_EQUAL(1, str[0]);
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BOOST_CHECK_EQUAL(0, str[1]);
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}
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}} // namespace anonymous util
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