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Diffstat (limited to 'doc/clzip.info')
| -rw-r--r-- | doc/clzip.info | 35 |
1 files changed, 22 insertions, 13 deletions
diff --git a/doc/clzip.info b/doc/clzip.info index 861aac7..3551973 100644 --- a/doc/clzip.info +++ b/doc/clzip.info @@ -12,7 +12,7 @@ File: clzip.info, Node: Top, Next: Introduction, Up: (dir) Clzip Manual ************ -This manual is for Clzip (version 1.1, 11 January 2011). +This manual is for Clzip (version 1.2, 18 May 2011). * Menu: @@ -207,6 +207,11 @@ The format for running clzip is: `--force' Force overwrite of output file. +`-F' +`--recompress' + Force recompression of files whose name already has the `.lz' or + `.tlz' suffix. + `-k' `--keep' Keep (don't delete) input files during compression or @@ -238,7 +243,8 @@ The format for running clzip is: 4KiB to 512MiB. Clzip will use the smallest possible dictionary size for each member without exceeding this limit. Note that dictionary sizes are quantized. If the specified size does not - match one of the valid sizes, it will be rounded upwards. + match one of the valid sizes, it will be rounded upwards by adding + up to (SIZE / 16) to it. For maximum compression you should use a dictionary size limit as large as possible, but keep in mind that the decompression memory @@ -263,8 +269,11 @@ The format for running clzip is: `-v' `--verbose' - Verbose mode. Show the compression ratio for each file processed. - Further -v's increase the verbosity level. + Verbose mode. When compressing, show the compression ratio for + each file processed. When decompressing or testing, further -v's + (up to 4) increase the verbosity level, showing status, dictionary + size, compression ratio, and trailer contents (CRC, data size, + member size). `-1 .. -9' Set the compression parameters (dictionary size and match length @@ -345,8 +354,8 @@ additional information before, between, or after them. `VN (version number, 1 byte)' Just in case something needs to be modified in the future. Valid - values are 0 and 1. Version 0 files have only one member and lack - `Member size'. + values are 0 and 1. Version 0 files are deprecated. They can + contain only one member and lack the `Member size' field. `DS (coded dictionary size, 1 byte)' Bits 4-0 contain the base 2 logarithm of the base dictionary size. @@ -477,12 +486,12 @@ Concept Index Tag Table: Node: Top226 -Node: Introduction907 -Node: Algorithm4484 -Node: Invoking Clzip7008 -Node: File Format11949 -Node: Examples13905 -Node: Problems15674 -Node: Concept Index16200 +Node: Introduction903 +Node: Algorithm4480 +Node: Invoking Clzip7004 +Node: File Format12275 +Node: Examples14269 +Node: Problems16038 +Node: Concept Index16564 End Tag Table |