1 files changed, 12 insertions, 0 deletions
diff --git a/Source/cmAffinity.h b/Source/cmAffinity.h
new file mode 100644
index 000000000..3775bae40
--- /dev/null
+++ b/Source/cmAffinity.h
@@ -0,0 +1,12 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
+#pragma once
+#include "cmConfigure.h" // IWYU pragma: keep
+
+#include <cstddef>
+#include <set>
+
+namespace cmAffinity {
+
+std::set<size_t> GetProcessorsAvailable();
+}