1 files changed, 69 insertions, 0 deletions

diff --git a/src/libs/dutil/WixToolset.DUtil/inc/dictutil.h b/src/libs/dutil/WixToolset.DUtil/inc/dictutil.h
new file mode 100644
index 00000000..f0a3bb5a
--- /dev/null
+++ b/src/libs/dutil/WixToolset.DUtil/inc/dictutil.h
@@ -0,0 +1,69 @@
+#pragma once
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ReleaseDict(sdh) if (sdh) { DictDestroy(sdh); }
+#define ReleaseNullDict(sdh) if (sdh) { DictDestroy(sdh); sdh = NULL; }
+
+typedef void* STRINGDICT_HANDLE;
+typedef const void* C_STRINGDICT_HANDLE;
+
+extern const int STRINGDICT_HANDLE_BYTES;
+
+typedef enum DICT_FLAG
+{
+    DICT_FLAG_NONE = 0,
+    DICT_FLAG_CASEINSENSITIVE = 1
+} DICT_FLAG;
+
+HRESULT DAPI DictCreateWithEmbeddedKey(
+    __out_bcount(STRINGDICT_HANDLE_BYTES) STRINGDICT_HANDLE* psdHandle,
+    __in DWORD dwNumExpectedItems,
+    __in_opt void **ppvArray,
+    __in size_t cByteOffset,
+    __in DICT_FLAG dfFlags
+    );
+HRESULT DAPI DictCreateStringList(
+    __out_bcount(STRINGDICT_HANDLE_BYTES) STRINGDICT_HANDLE* psdHandle,
+    __in DWORD dwNumExpectedItems,
+    __in DICT_FLAG dfFlags
+    );
+HRESULT DAPI DictCreateStringListFromArray(
+    __out_bcount(STRINGDICT_HANDLE_BYTES) STRINGDICT_HANDLE* psdHandle,
+    __in_ecount(cStringArray) const LPCWSTR* rgwzStringArray,
+    __in const DWORD cStringArray,
+    __in DICT_FLAG dfFlags
+    );
+HRESULT DAPI DictCompareStringListToArray(
+    __in_bcount(STRINGDICT_HANDLE_BYTES) STRINGDICT_HANDLE sdStringList,
+    __in_ecount(cStringArray) const LPCWSTR* rgwzStringArray,
+    __in const DWORD cStringArray
+    );
+HRESULT DAPI DictAddKey(
+    __in_bcount(STRINGDICT_HANDLE_BYTES) STRINGDICT_HANDLE sdHandle,
+    __in_z LPCWSTR szString
+    );
+HRESULT DAPI DictAddValue(
+    __in_bcount(STRINGDICT_HANDLE_BYTES) STRINGDICT_HANDLE sdHandle,
+    __in void *pvValue
+    );
+HRESULT DAPI DictKeyExists(
+    __in_bcount(STRINGDICT_HANDLE_BYTES) C_STRINGDICT_HANDLE sdHandle,
+    __in_z LPCWSTR szString
+    );
+HRESULT DAPI DictGetValue(
+    __in_bcount(STRINGDICT_HANDLE_BYTES) C_STRINGDICT_HANDLE sdHandle,
+    __in_z LPCWSTR szString,
+    __out void **ppvValue
+    );
+void DAPI DictDestroy(
+    __in_bcount(STRINGDICT_HANDLE_BYTES) STRINGDICT_HANDLE sdHandle
+    );
+
+#ifdef __cplusplus
+}
+#endif