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- /*
- *
- * Copyright (c) 2010
- * John Maddock
- *
- * Use, modification and distribution are subject to the
- * Boost Software License, Version 1.0. (See accompanying file
- * LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- *
- */
- #include <unicode/uversion.h>
- #include <unicode/utypes.h>
- #include <unicode/uchar.h>
- #include <unicode/coll.h>
- #include <boost/scoped_ptr.hpp>
- #include <iostream>
- #include <iomanip>
- #if defined(_MSC_VER) && !defined(_DLL)
- //#error "Mixing ICU with a static runtime doesn't work"
- #endif
- void print_error(UErrorCode err, const char* func)
- {
- std::cerr << "Error from function " << func << " with error: " << ::u_errorName(err) << std::endl;
- }
- int main()
- {
- // To detect possible binary mismatches between the installed ICU build, and whatever
- // C++ std lib's we're using, we need to:
- // * Make sure we call ICU C++ API's
- // * Make sure we call std lib C++ API's as well (cout).
- // * Be sure this program is run, not just built.
- UErrorCode err = U_ZERO_ERROR;
- UChar32 c = ::u_charFromName(U_UNICODE_CHAR_NAME, "GREEK SMALL LETTER ALPHA", &err);
- std::cout << (int)c << std::endl;
- if(err > 0)
- {
- print_error(err, "u_charFromName");
- return err;
- }
- U_NAMESPACE_QUALIFIER Locale l;
- boost::scoped_ptr<U_NAMESPACE_QUALIFIER Collator> p_col(U_NAMESPACE_QUALIFIER Collator::createInstance(l, err));
- if(err > 0)
- {
- print_error(err, "Collator::createInstance");
- return err;
- }
- return err > 0 ? err : 0;
- }
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