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#include "archive.h"
#include "istream/stream.h"
namespace dictzip {
ArchiveFile::ArchiveFile(const std::string& path):
path_(path) { }
std::string ArchiveFile::get(std::size_t offset, std::size_t length) const {
Istream stream(this->path_.c_str());
std::string result;
result.resize(length);
stream.seekg(offset);
stream.read(&result[0], length);
return result;
}
std::string ArchiveFile::get(const IndexFile::Entry& entry) const {
return this->get(entry.offset, entry.length);
}
}
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