1 files changed, 21 insertions, 0 deletions
diff --git a/roms/edk2/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli/research/sieve.h b/roms/edk2/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli/research/sieve.h
new file mode 100755
index 000000000..6c65dc8e0
--- /dev/null
+++ b/roms/edk2/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli/research/sieve.h
@@ -0,0 +1,21 @@
+#ifndef BROTLI_RESEARCH_SIEVE_H_
+#define BROTLI_RESEARCH_SIEVE_H_
+
+#include <cstddef>
+#include <cstdint>
+#include <string>
+#include <vector>
+
+/**
+ * Generate a dictionary for given samples.
+ *
+ * @param dictionary_size_limit maximal dictionary size
+ * @param slice_len text slice size
+ * @param sample_sizes vector with sample sizes
+ * @param sample_data concatenated samples
+ * @return generated dictionary
+ */
+std::string sieve_generate(size_t dictionary_size_limit, size_t slice_len,
+    const std::vector<size_t>& sample_sizes, const uint8_t* sample_data);
+
+#endif  // BROTLI_RESEARCH_SIEVE_H_