VPatch 3.0

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4271 212acab6-be3b-0410-9dea-997c60f758d6

Contrib/VPatch/Source/Plugin/apply_patch.h

@@ -0,0 +1,45 @@
+//---------------------------------------------------------------------------
+// apply_patch.h
+//---------------------------------------------------------------------------
+//                           -=* VPatch *=-
+//---------------------------------------------------------------------------
+// Copyright (C) 2001-2005 Koen van de Sande / Van de Sande Productions
+//---------------------------------------------------------------------------
+// Website: http://www.tibed.net/vpatch
+//
+// This software is provided 'as-is', without any express or implied
+// warranty.  In no event will the authors be held liable for any damages
+// arising from the use of this software.
+//
+// Permission is granted to anyone to use this software for any purpose,
+// including commercial applications, and to alter it and redistribute it
+// freely, subject to the following restrictions:
+//
+// 1. The origin of this software must not be misrepresented; you must not
+//    claim that you wrote the original software. If you use this software
+//    in a product, an acknowledgment in the product documentation would be
+//    appreciated but is not required.
+// 2. Altered source versions must be plainly marked as such, and must not be
+//    misrepresented as being the original software.
+// 3. This notice may not be removed or altered from any source distribution.
+
+#ifndef apply_patch_INCLUDED
+#define apply_patch_INCLUDED
+
+#include <windows.h>
+
+/* ------------------------ patch application ----------------- */
+
+// possible return values
+#define PATCH_SUCCESS    0
+#define PATCH_ERROR      1
+#define PATCH_CORRUPT    2
+#define PATCH_NOMATCH    3
+#define PATCH_UPTODATE   4
+#define FILE_ERR_PATCH   5
+#define FILE_ERR_SOURCE  6
+#define FILE_ERR_DEST    7
+
+int DoPatch(HANDLE hPatch, HANDLE hSource, HANDLE hDest);
+
+#endif