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authorLasse Collin <lasse.collin@tukaani.org>2008-06-18 18:02:10 +0300
committerLasse Collin <lasse.collin@tukaani.org>2008-06-18 18:02:10 +0300
commit7d17818cec8597f847b0a2537fde991bbc3d9e96 (patch)
tree9c41502e3eb96f103fe98e13456b382fbba7a292 /src/liblzma/api/lzma/raw.h
parentUpdate the file format specification draft. The new one is (diff)
downloadxz-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/api/lzma/raw.h')
-rw-r--r--src/liblzma/api/lzma/raw.h20
1 files changed, 4 insertions, 16 deletions
diff --git a/src/liblzma/api/lzma/raw.h b/src/liblzma/api/lzma/raw.h
index c1ee41d8..db8cba15 100644
--- a/src/liblzma/api/lzma/raw.h
+++ b/src/liblzma/api/lzma/raw.h
@@ -30,20 +30,10 @@
* \param options Array of lzma_options_filter structures.
* The end of the array must be marked with
* .id = LZMA_VLI_VALUE_UNKNOWN. The minimum
- * number of filters is zero; the maximum is
- * determined by available memory.
- * \param uncompressed_size
- * Size of the uncompressed data. If it is unknown,
- * use LZMA_VLI_VALUE_UNKNOWN. You need to give the
- * same value to the raw decoder to decode the data.
- * \param allow_implicit
- * If true, an implicit Copy or Subblock filter should be
- * automatically added when needed. If this is false and
- * an implicit filter would be needed, LZMA_PROG_ERROR is
- * returned.
+ * number of filters is one and the maximum is four.
*
* The `action' with lzma_code() can be LZMA_RUN, LZMA_SYNC_FLUSH (if the
- * filter chain support it), or LZMA_FINISH.
+ * filter chain supports it), or LZMA_FINISH.
*
* \return - LZMA_OK
* - LZMA_MEM_ERROR
@@ -51,8 +41,7 @@
* - LZMA_PROG_ERROR
*/
extern lzma_ret lzma_raw_encoder(
- lzma_stream *strm, const lzma_options_filter *options,
- lzma_vli uncompressed_size, lzma_bool allow_implicit);
+ lzma_stream *strm, const lzma_options_filter *options);
/**
@@ -68,5 +57,4 @@ extern lzma_ret lzma_raw_encoder(
* - LZMA_PROG_ERROR
*/
extern lzma_ret lzma_raw_decoder(
- lzma_stream *strm, const lzma_options_filter *options,
- lzma_vli uncompressed_size, lzma_bool allow_implicit);
+ lzma_stream *strm, const lzma_options_filter *options);