add test file and docs for memtarget

Author: lplewa

scripts/docs_config/api.rst

@@ -116,6 +116,15 @@ Mempolicy
 .. doxygenfile:: mempolicy.h
     :sections: define enum typedef func
 
+Memtarget
+==========================================
+
+TODO: Add general information about memtarges.
+
+Memtarget
+------------------------------------------
+.. doxygenfile:: memtarget.h
+    :sections: define enum typedef func
 
 Inter-Process Communication
 ==========================================

test/CMakeLists.txt

@@ -215,6 +215,10 @@ if(LINUX) # OS-specific functions are implemented only for Linux now
         NAME mempolicy
         SRCS memspaces/mempolicy.cpp
         LIBS ${LIBNUMA_LIBRARIES})
+    add_umf_test(
+        NAME memtarget
+        SRCS memspaces/memtarget.cpp
+        LIBS ${LIBNUMA_LIBRARIES})
     if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND UMF_BUILD_FUZZTESTS)
         add_subdirectory(fuzz)
     endif()

test/memspaces/memtarget.cpp

@@ -0,0 +1,9 @@
+// Copyright (C) 2024 Intel Corporation
+// Under the Apache License v2.0 with LLVM Exceptions. See LICENSE.TXT.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+
+#include "memspace_helpers.hpp"
+#include <umf/memspace.h>
+#include <umf/memtarget.h>
+
+using umf_test::test;