--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/kj/windows-sanity.h	Tue Mar 18 17:55:14 2025 -0400
@@ -0,0 +1,71 @@
+// Copyright (c) 2013-2018 Sandstorm Development Group, Inc. and contributors
+// Licensed under the MIT License:
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+// This file replaces poorly-named #defines from windows.h with properly-namespaced versions, so
+// that they no longer conflict with similarly-named identifiers in other namespaces.
+//
+// This file must be #included some time after windows.h has been #included but before any attempt
+// to use the names for other purposes. However, this can be difficult to determine in header
+// files. Typically KJ / Cap'n Proto headers avoid including windows.h at all, but may use
+// conflicting identifiers. In order to relieve application developers from the need to include
+// windows-sanity.h themselves, we would like these headers to conditionally apply the fixes if
+// and only if windows.h was already included. Therefore, this header checks if windows.h has been
+// included and only applies fixups if this is the case. Furthermore, this header is designed such
+// that it can be included multiple times, and the fixups will be applied the first time it is
+// included *after* windows.h.
+//
+// Now, as long as any headers which need to use conflicting identifier names be sure to #include
+// windows-sanity.h, we can be sure that no conflicts will occur regardless of in what order the
+// application chooses to include these headers vs. windows.h.
+
+#if !_WIN32 && !__CYGWIN__
+
+// Not on Windows. Tell the compiler never to try to include this again.
+#pragma once
+
+#elif defined(_INC_WINDOWS)
+
+// We're on Windows and windows.h has been included. We need to fixup the namespace. We only need
+// to do this once, but we can't do it until windows.h has been included. Since that has happened
+// now, we use `#pragma once` to tell the compiler never to include this file again.
+#pragma once
+
+namespace kj_win32_workarounds {
+  // Namespace containing constant definitions intended to replace constants that are defined as
+  // macros in the Windows headers. Do not refer to this namespace directly, we'll import it into
+  // the global scope below.
+
+#ifdef ERROR  // This could be absent if e.g. NOGDI was used.
+  const auto ERROR_ = ERROR;
+#undef ERROR
+  const auto ERROR = ERROR_;
+#endif
+
+  typedef VOID VOID_;
+#undef VOID
+  typedef VOID_ VOID;
+}
+
+// Pull our constant definitions into the global namespace -- but only if they don't already exist
+// in the global namespace.
+using namespace kj_win32_workarounds;
+
+#endif