import catch2 3.8.1vendor/catch2/3.8.1vendor/catch2

1 files changed, 35 insertions, 0 deletions

diff --git a/src/catch2/internal/catch_config_wchar.hpp b/src/catch2/internal/catch_config_wchar.hpp
new file mode 100644
index 0000000..90d85d0
--- /dev/null
+++ b/src/catch2/internal/catch_config_wchar.hpp
@@ -0,0 +1,35 @@
+
+//              Copyright Catch2 Authors
+// Distributed under the Boost Software License, Version 1.0.
+//   (See accompanying file LICENSE.txt or copy at
+//        https://www.boost.org/LICENSE_1_0.txt)
+
+// SPDX-License-Identifier: BSL-1.0
+
+/** \file
+ * Wrapper for the WCHAR configuration option
+ *
+ * We want to support platforms that do not provide `wchar_t`, so we
+ * sometimes have to disable providing wchar_t overloads through Catch2,
+ * e.g. the StringMaker specialization for `std::wstring`.
+ */
+
+#ifndef CATCH_CONFIG_WCHAR_HPP_INCLUDED
+#define CATCH_CONFIG_WCHAR_HPP_INCLUDED
+
+#include <catch2/catch_user_config.hpp>
+
+// We assume that WCHAR should be enabled by default, and only disabled
+// for a shortlist (so far only DJGPP) of compilers.
+
+#if defined(__DJGPP__)
+#  define CATCH_INTERNAL_CONFIG_NO_WCHAR
+#endif // __DJGPP__
+
+#if !defined( CATCH_INTERNAL_CONFIG_NO_WCHAR ) && \
+    !defined( CATCH_CONFIG_NO_WCHAR ) && \
+    !defined( CATCH_CONFIG_WCHAR )
+#    define CATCH_CONFIG_WCHAR
+#endif
+
+#endif // CATCH_CONFIG_WCHAR_HPP_INCLUDED