本文整理汇总了C++中COutArchive::SkipPrefixArchiveHeader方法的典型用法代码示例。如果您正苦于以下问题：C++ COutArchive::SkipPrefixArchiveHeader方法的具体用法？C++ COutArchive::SkipPrefixArchiveHeader怎么用？C++ COutArchive::SkipPrefixArchiveHeader使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类COutArchive的用法示例。
在下文中一共展示了COutArchive::SkipPrefixArchiveHeader方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ExplodeArchives
//.........这里部分代码省略.........
// Save each folder as a new 7z archive
for (int x = 0; x < exploded.Size(); x++) {
UString relativeFilePath; // relative to archive
UString fileName;
CArchiveDatabase& newDatabase = exploded[x].newDatabase;
szExplodeData& explodeData = exploded[x];
// each exploded archive will only have a single folder.
// no longer true. need to make sure the selected file
// is the highest in the dir tree. could make 7zhandler
// give us this info i guess.
if (newDatabase.Files.Size() > 0) {
relativeFilePath = newDatabase.Files[0].Name;
if (!newDatabase.Files[0].IsDir) {
fileName = GetFileFromPath(relativeFilePath);
StripFile(relativeFilePath);
}
}
//g_StdOut << "Relative path " << relativeFilePath << endl;
//g_StdOut << "Archive " << archivePath << endl;
UString folderOutPath = outputPath + relativeFilePath;
if (relativeFilePath.Length() != 0) {
bool b = NWindows::NFile::NDirectory::CreateComplexDirectory(folderOutPath);
if (!b) g_StdOut << "Couldn't create directory " << folderOutPath << endl;
//relativeFilePath.Insert(folderOutPath.Length(), L'/');
}
std::wstringstream sstream;
sstream << folderOutPath.GetBuffer();
if (newDatabase.Files.Size() == 1) // can use file names
sstream << fileName.GetBuffer();
else // use folder as name
sstream << archiveName.GetBuffer() << L"_folder_" << x;
sstream << ".7z";
g_StdOut << "Saving as '" << sstream.str().c_str() << "'" << endl;
COutFileStream* _outstream = new COutFileStream;
CMyComPtr<COutFileStream> outstream(_outstream);
outstream->Create(sstream.str().c_str(), true);
COutArchive out;
out.Create(outstream, false);
out.SkipPrefixArchiveHeader();
for (int folderIndex = 0; folderIndex < newDatabase.Folders.Size();
folderIndex++)
{
UInt64 folderLen = explodeData.folderSizes[folderIndex];
UInt64 folderStartPackPos = explodeData.folderPositions[folderIndex];
// write actual data
RINOK(WriteRange(inStream, out.SeqStream,
folderStartPackPos, folderLen, NULL));
}
CCompressionMethodMode method, headerMethod;
szHandler->SetCompressionMethod(method, headerMethod);
CHeaderOptions headerOptions;
headerOptions.CompressMainHeader = true;
out.WriteDatabase(newDatabase, &headerMethod, headerOptions);
out.Close();
/*#ifdef ENV_UNIX
// Create a symlink for each file in the folder.
// This makes it seem as though each file is individually accessible.
for (int fileIndex = 0; fileIndex < newDatabase.Files.Size(); fileIndex++) {
AString oldfile, newfile;
UString woldfile = sstream.str().c_str();
UString wnewfile = outputPath + relativeFilePath + newDatabase.Files[fileIndex].Name + L".7z";
ConvertUnicodeToUTF8(woldfile, oldfile);
ConvertUnicodeToUTF8(wnewfile, newfile);
const char* link_to = oldfile.GetBuffer();
const char* link_name = newfile.GetBuffer();
unlink(link_name);// should ask user
//g_StdOut << "Creating symlink to '" << link_to << "' called '" << link_name << "'" << endl;
int status = symlink(link_to, link_name);
if (status == -1) {
AString error = "Couldn't create symlink for '";
error += newfile;
error += "'";
SHOW_ERROR(error);
g_StdOut << "Error: " << errno << endl;
}
}
#endif*/
}
archiveLink.Close(); // not needed but oh well
}
return S_OK;
}