3.13

7zip/UI/Client7z/Client7z.cpp

@@ -0,0 +1,72 @@
+// Client7z.cpp : Defines the entry point for the console application.
+
+#include "stdafx.h"
+
+#include <initguid.h>
+
+#include "Common/StringConvert.h"
+#include "../../Common/FileStreams.h"
+#include "../../Archive/IArchive.h"
+#include "Windows/PropVariant.h"
+#include "Windows/PropVariantConversions.h"
+#include "Windows/DLL.h"
+
+// {23170F69-40C1-278A-1000-000110050000}
+DEFINE_GUID(CLSID_CFormat7z, 
+  0x23170F69, 0x40C1, 0x278A, 0x10, 0x00, 0x00, 0x01, 0x10, 0x05, 0x00, 0x00);
+
+typedef UINT32 (WINAPI * CreateObjectFunc)(
+    const GUID *clsID, 
+    const GUID *interfaceID, 
+    void **outObject);
+
+int main(int argc, char* argv[])
+{
+  if (argc != 2)
+  {
+    printf("Use Client7z.exe file.7z");
+    return 1;
+  }
+  NWindows::NDLL::CLibrary library;
+  if (!library.Load("7za.dll"))
+  {
+    printf("Can not load library");
+    return 1;
+  }
+  CreateObjectFunc
+      createObjectFunc = 
+      (CreateObjectFunc)library.GetProcAddress("CreateObject");
+  if (createObjectFunc == 0)
+  {
+    printf("Can not get CreateObject");
+    return 1;
+  }
+  CMyComPtr<IInArchive> archive;
+  if (createObjectFunc(&CLSID_CFormat7z, 
+        &IID_IInArchive, (void **)&archive) != S_OK)
+  {
+    printf("Can not get class object");
+    return 1;
+  }
+
+  CInFileStream *fileSpec = new CInFileStream;
+  CMyComPtr<IInStream> file = fileSpec;
+
+  if (!fileSpec->Open(argv[1]))
+  {
+    printf("Can not open");
+    return 1;
+  }
+  if (archive->Open(file, 0, 0) != S_OK)
+    return 0;
+  UINT32 numItems = 0;
+  archive->GetNumberOfItems(&numItems);  
+  for (UINT32 i = 0; i < numItems; i++)
+  {
+    NWindows::NCOM::CPropVariant propVariant;
+    archive->GetProperty(i, kpidPath, &propVariant);
+    UString s = ConvertPropVariantToString(propVariant);
+    printf("%s\n", (LPCSTR)GetOemString(s));
+  }
+  return 0;
+}