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| author | Lasse Collin <lasse.collin@tukaani.org> | 2008-06-18 18:02:10 +0300 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2008-06-18 18:02:10 +0300 |
| commit | 7d17818cec8597f847b0a2537fde991bbc3d9e96 (patch) | |
| tree | 9c41502e3eb96f103fe98e13456b382fbba7a292 /src/liblzma/common/delta_encoder.c | |
| parent | Update the file format specification draft. The new one is (diff) | |
| download | xz-7d17818cec8597f847b0a2537fde991bbc3d9e96.tar.xz | |
Update the code to mostly match the new simpler file format
specification. Simplify things by removing most of the
support for known uncompressed size in most places.
There are some miscellaneous changes here and there too.
The API of liblzma has got many changes and still some
more will be done soon. While most of the code has been
updated, some things are not fixed (the command line tool
will choke with invalid filter chain, if nothing else).
Subblock filter is somewhat broken for now. It will be
updated once the encoded format of the Subblock filter
has been decided.
Diffstat (limited to 'src/liblzma/common/delta_encoder.c')
| -rw-r--r-- | src/liblzma/common/delta_encoder.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/liblzma/common/delta_encoder.c b/src/liblzma/common/delta_encoder.c index b94f92de..a8bb9341 100644 --- a/src/liblzma/common/delta_encoder.c +++ b/src/liblzma/common/delta_encoder.c @@ -22,7 +22,8 @@ /// Copies and encodes the data at the same time. This is used when Delta -/// is the last filter in the chain. +/// is the first filter in the chain (and thus the last filter in the +/// encoder's filter stack). static void copy_and_encode(lzma_coder *coder, const uint8_t *restrict in, uint8_t *restrict out, size_t size) @@ -38,8 +39,8 @@ copy_and_encode(lzma_coder *coder, } -/// Encodes the data in place. This is used when we are not the last filter -/// in the chain. +/// Encodes the data in place. This is used when we are the last filter +/// in the chain (and thus non-last filter in the encoder's filter stack). static void encode_in_place(lzma_coder *coder, uint8_t *buffer, size_t size) { |