Function _zstd_decompress

Lib/zipimport.py:615–628

(data)

def _zstd_decompress(data):
    # A simple version of compression.zstd.decompress() as we cannot import
    # that here as the stdlib itself could be being zipimported.
    results = []
    while True:
        decomp = _get_zstd_decompressor_class()()
        results.append(decomp.decompress(data))
        if not decomp.eof:
            raise ZipImportError("zipimport: zstd compressed data ended before "
                                 "the end-of-stream marker")
        data = decomp.unused_data
        if not data:
            break
    return b"".join(results)


# Given a path to a Zip file and a toc_entry, return the (uncompressed) data.