pkgsrc/archivers/py-zstandard/distinfo

$NetBSD: distinfo,v 1.8 2018/11/04 22:12:03 adam Exp $

SHA1 (zstandard-0.10.2.tar.gz) = 34927eb1c094a98ffcdbd7af995e4d7695d1a878
RMD160 (zstandard-0.10.2.tar.gz) = c8f080cde62a0cb8c95d806a88868f9e535c9e8b
SHA512 (zstandard-0.10.2.tar.gz) = 5bd2c618dfd7c5ee4f66bccd3b1fc74b96312ef3b14eff170b51d5609b3192ff93077fbf7b19f4eddc7180a76881c4ecd0180e78106b27776717ba727c43f3a3
Size (zstandard-0.10.2.tar.gz) = 611644 bytes
SHA1 (patch-zstd.c) = c884da8109768cc331c61fd3caa0b38b8d9c706e
py-zstandard: updated to 0.10.2 0.10.2: Bug Fixes * zstd_cffi.py added to setup.py Changes * Change some integer casts to avoid ssize_t 2018-11-04 23:12:03 +01:00			$NetBSD: distinfo,v 1.8 2018/11/04 22:12:03 adam Exp $
Import py-zstandard-0.7.0 as archivers/py-zstandard. This project provides Python bindings for interfacing with the Zstandard compression library. A C extension and CFFI interface are provided. The primary goal of the project is to provide a rich interface to the underlying C API through a Pythonic interface while not sacrificing performance. This means exposing most of the features and flexibility of the C API while not sacrificing usability or safety that Python provides. 2017-03-08 15:54:26 +01:00
py-zstandard: updated to 0.10.2 0.10.2: Bug Fixes * zstd_cffi.py added to setup.py Changes * Change some integer casts to avoid ssize_t 2018-11-04 23:12:03 +01:00			`SHA1 (zstandard-0.10.2.tar.gz) = 34927eb1c094a98ffcdbd7af995e4d7695d1a878`
			`RMD160 (zstandard-0.10.2.tar.gz) = c8f080cde62a0cb8c95d806a88868f9e535c9e8b`
			`SHA512 (zstandard-0.10.2.tar.gz) = 5bd2c618dfd7c5ee4f66bccd3b1fc74b96312ef3b14eff170b51d5609b3192ff93077fbf7b19f4eddc7180a76881c4ecd0180e78106b27776717ba727c43f3a3`
			`Size (zstandard-0.10.2.tar.gz) = 611644 bytes`
py-zstandard: updated to 0.10.1 0.10.1: Backwards Compatibility Notes * ZstdCompressor.stream_reader().closed is now a property instead of a method. * ZstdDecompressor.stream_reader().closed is now a property instead of a method. Changes * Stop attempting to package Python 3.6 for Miniconda. The latest version of Miniconda is using Python 3.7. The Python 3.6 Miniconda packages were a lie since this were built against Python 3.7. * ZstdCompressor.stream_reader()'s and ZstdDecompressor.stream_reader()'s closed attribute is now a read-only property instead of a method. This now properly matches the IOBase API and allows instances to be used in more places that accept IOBase instances. 0.10.0: Backwards Compatibility Notes * ZstdDecompressor.stream_reader().read() now consistently requires an argument in both the C and CFFI backends. Before, the CFFI implementation would assume a default value of -1, which was later rejected. * The compress_literals argument and attribute has been removed from zstd.ZstdCompressionParameters because it was removed by the zstd 1.3.5 API. * ZSTD_CCtx_setParametersUsingCCtxParams() is no longer called on every operation performed against ZstdCompressor instances. The reason for this change is that the zstd 1.3.5 API no longer allows this without calling ZSTD_CCtx_resetParameters() first. But if we called ZSTD_CCtx_resetParameters() on every operation, we'd have to redo potentially expensive setup when using dictionaries. We now call ZSTD_CCtx_reset() on every operation and don't attempt to change compression parameters. * Objects returned by ZstdCompressor.stream_reader() no longer need to be used as a context manager. The context manager interface still exists and its behavior is unchanged. * Objects returned by ZstdDecompressor.stream_reader() no longer need to be used as a context manager. The context manager interface still exists and its behavior is unchanged. Bug Fixes * ZstdDecompressor.decompressobj().decompress() should now return all data from internal buffers in more scenarios. Before, it was possible for data to remain in internal buffers. This data would be emitted on a subsequent call to decompress(). The overall output stream would still be valid. But if callers were expecting input data to exactly map to output data (say the producer had used flush(COMPRESSOBJ_FLUSH_BLOCK) and was attempting to map input chunks to output chunks), then the previous behavior would be wrong. The new behavior is such that output from flush(COMPRESSOBJ_FLUSH_BLOCK) fed into decompressobj().decompress() should produce all available compressed input. * ZstdDecompressor.stream_reader().read() should no longer segfault after a previous context manager resulted in error. * ZstdCompressor.compressobj().flush(COMPRESSOBJ_FLUSH_BLOCK) now returns all data necessary to flush a block. Before, it was possible for the flush() to not emit all data necessary to fully represent a block. This would mean decompressors wouldn't be able to decompress all data that had been fed into the compressor and flush()ed. New Features * New module constants BLOCKSIZELOG_MAX, BLOCKSIZE_MAX, TARGETLENGTH_MAX that expose constants from libzstd. * New ZstdCompressor.chunker() API for manually feeding data into a compressor and emitting chunks of a fixed size. Like compressobj(), the API doesn't impose restrictions on the input or output types for the data streams. Unlike compressobj(), it ensures output chunks are of a fixed size. This makes this API useful when the compressed output is being fed into an I/O layer, where uniform write sizes are useful. * ZstdCompressor.stream_reader() no longer needs to be used as a context manager. * ZstdDecompressor.stream_reader() no longer needs to be used as a context manager. * Bundled zstandard library upgraded from 1.3.4 to 1.3.6. Changes * Added zstd_cffi.py and NEWS.rst to MANIFEST.in. * zstandard.__version__ is now defined. * Upgrade pip, setuptools, wheel, and cibuildwheel packages to latest versions. * Upgrade various packages used in CI to latest versions. Notably tox (in order to support Python 3.7). * Use relative paths in setup.py to appease Python 3.7. * Added CI for Python 3.7. 2018-10-22 17:31:00 +02:00			`SHA1 (patch-zstd.c) = c884da8109768cc331c61fd3caa0b38b8d9c706e`