add attribution for zip

third_party/zip/README.md

@@ -1,51 +1 @@
-
-## Introduction
-
-A C++20 library offering a clean and simple interface to the miniz library for creating, reading, and updating ZIP files.
-
-## Examples
-
-```cpp
-#include <iostream>
-#include "zip.hpp"
-#include "exceptions.hpp"
-
-int main()
-{
-  try
-  {
-    minidocx::Zip z;
-
-    // Create a new zip archive.
-    z.open("foo.zip", minidocx::Zip::OpenMode::Create);
-    z.addFileFromString("a.txt", "aaa");
-    z.addFileFromString("dir/b.txt", "bbb");
-    z.addFileFromString("dir/subdir/c.txt", "ccc");
-    z.addFileFromString("dir/subdir/d.txt", "ddd");
-    z.close();
-
-    // Read the existing zip archive.
-    z.open("foo.zip", minidocx::Zip::OpenMode::ReadOnly);
-    std::cout << z.extractFileToString("a.txt") << std::endl;
-    z.extractFileToDisk("dir/b.txt", "b.txt");
-    z.close();
-
-    // Update the existing zip archive.
-    z.open("foo.zip", minidocx::Zip::OpenMode::Update);
-    z.deleteFiles({ "a.txt", "dir/subdir/c.txt" });
-    z.addFileFromDisk("readme.md", "README.md");
-    z.close();
-  }
-  catch (const minidocx::exception& ex)
-  {
-    std::cerr << ex.what() << std::endl;
-  }
-
-  return 0;
-}
-```
-
-Note:
-
-- No need to add directories manually unless you really want to add an empty directory. In this case, call the `create_directory()` method with an directory name ending in a forwardslash `/`.
-- If you delete a directory, it will also delete all files and directories in that directory.
+Vendored version of [totravel/zip](https://github.com/totravel/zip).