compat.brotli

#include <brotli/decode.h>
#include <brotli/encode.h>

#include <cstddef>
#include <cstring>
#include <vector>

int main() {
    static constexpr unsigned char original[] =
        "Brotli round-trip payload. Brotli round-trip payload. "
        "Brotli round-trip payload. Brotli round-trip payload.";
    constexpr std::size_t original_size = sizeof(original) - 1;

    const std::size_t encoded_capacity = BrotliEncoderMaxCompressedSize(original_size);
    if (original_size == 0 || encoded_capacity == 0) return 1;

    std::vector<unsigned char> encoded(encoded_capacity);
    std::size_t encoded_size = encoded.size();
    const BROTLI_BOOL encoded_ok = BrotliEncoderCompress(
        BROTLI_DEFAULT_QUALITY,
        BROTLI_DEFAULT_WINDOW,
        BROTLI_MODE_GENERIC,
// …