4.3

1 files changed, 78 insertions, 0 deletions

diff --git a/zen/FindFilePlus/find_file_plus.h b/zen/FindFilePlus/find_file_plus.h
new file mode 100644
index 00000000..72b76dbb
--- /dev/null
+++ b/zen/FindFilePlus/find_file_plus.h
@@ -0,0 +1,78 @@
+// **************************************************************************
+// * This file is part of the FreeFileSync project. It is distributed under *
+// * GNU General Public License: http://www.gnu.org/licenses/gpl.html       *
+// * Copyright (C) 2008-2011 ZenJu (zhnmju123 AT gmx.de)                    *
+// **************************************************************************
+
+#ifndef FIND_FIRST_FILE_PLUS_HEADER_087483434
+#define FIND_FIRST_FILE_PLUS_HEADER_087483434
+
+#ifdef FIND_FILE_PLUS_DLL_EXPORTS
+#define DLL_FUNCTION_DECLARATION extern "C" __declspec(dllexport)
+#else
+#define DLL_FUNCTION_DECLARATION extern "C" __declspec(dllimport)
+#endif
+
+
+#ifdef FIND_FILE_PLUS_DLL_EXPORTS
+#include <Ntifs.h>  //driver level headers must be included *before* windows api headers!
+#endif
+#include <windef.h> //
+#undef min
+#undef max
+
+#include <zen/build_info.h>
+
+namespace findplus
+{
+/*--------------
+  |declarations|
+  --------------*/
+
+struct FileInformation
+{
+    FILETIME creationTime;
+    FILETIME lastWriteTime;
+    ULARGE_INTEGER fileSize;
+    ULARGE_INTEGER fileId;
+    DWORD fileAttributes;
+    DWORD shortNameLength;
+    WCHAR shortName[MAX_PATH + 1]; //shortName is 0-terminated
+}; //no need for #pragma pack -> all members already starting at 4 byte boundary!
+
+class FileSearcher;
+typedef FileSearcher* FindHandle;
+
+DLL_FUNCTION_DECLARATION
+FindHandle openDir(const wchar_t* dirname); //returns NULL on error, call ::GetLastError()
+//note: do NOT place an asterisk at end, e.g. C:\SomeDir\*, as one would do for ::FindFirstFile()
+
+DLL_FUNCTION_DECLARATION
+bool readDir(FindHandle hnd, FileInformation& output); //returns false on error or if there are no more files; ::GetLastError() returns ERROR_NO_MORE_FILES in this case
+
+DLL_FUNCTION_DECLARATION
+void closeDir(FindHandle hnd);
+
+/*----------
+  |typedefs|
+  ----------*/
+typedef FindHandle (*OpenDirFunc )(const wchar_t* dirname);
+typedef bool       (*ReadDirFunc )(FindHandle hnd, FileInformation& dirInfo);
+typedef void       (*CloseDirFunc)(FindHandle hnd);
+
+/*--------------
+  |symbol names|
+  --------------*/
+//const pointers ensure internal linkage
+const char openDirFuncName [] = "openDir";
+const char readDirFuncName [] = "readDir";
+const char closeDirFuncName[] = "closeDir";
+
+/*---------------
+  |library names|
+  ---------------*/
+inline const wchar_t* getDllName() { return zen::is64BitBuild ? L"FindFilePlus_x64.dll" : L"FindFilePlus_Win32.dll"; }
+}
+
+
+#endif //FIND_FIRST_FILE_PLUS_HEADER_087483434