Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/src/boost/libs/regex/build/has_icu_test.cpp b/src/boost/libs/regex/build/has_icu_test.cpp
new file mode 100644
index 00000000..31c964e7
--- /dev/null
+++ b/src/boost/libs/regex/build/has_icu_test.cpp
@@ -0,0 +1,52 @@
+/*
+ *
+ * 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;
+}