ckolivas/lrzip
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Merge branch 'master' of github.com:ckolivas/lrzip

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This commit is contained in:
Con Kolivas 2021-11-16 22:08:49 +11:00
parent 562a643481 6a1600b354
commit 64eb4a8c37
5 changed files with 9 additions and 6 deletions
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2
ChangeLog
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@ -88,7 +88,7 @@ anyway
* fake_mremap is only used when defined to mremap * fake_mremap is only used when defined to mremap
* Remove unused cksem functions * Remove unused cksem functions
* Fix remaining use of mutexes lock/unlocking in different threads with cksems, * Fix remaining use of mutexes lock/unlocking in different threads with cksems,
corecting cksem usage on osx correcting cksem usage on osx
* Update copyright dates * Update copyright dates
* Make match_len a function completely removing all indirect calls to get_sb, * Make match_len a function completely removing all indirect calls to get_sb,
significantly speeding up the single_get_sb case significantly speeding up the single_get_sb case

2
README.md
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@ -61,7 +61,7 @@ Two different ways of doing this:
Stable: Packaged tarball that is known to work: Stable: Packaged tarball that is known to work:
Go to <https://github.com/ckolivas/lrzip/releases> and downlaod the `tar.gz` Go to <https://github.com/ckolivas/lrzip/releases> and download the `tar.gz`
file from the top. `cd` to the directory you downloaded, and use `tar xvzf lrzip-X.X.tar.gz` file from the top. `cd` to the directory you downloaded, and use `tar xvzf lrzip-X.X.tar.gz`
to extract the files (don't forget to replace `X.X` with the correct version). Finally, cd to extract the files (don't forget to replace `X.X` with the correct version). Finally, cd
into the directory you just extracted. into the directory you just extracted.

2
doc/README.benchmarks
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@ -45,7 +45,7 @@ purpose compressor at the moment:
These are benchmarks performed on a 2.53Ghz dual core Intel Core2 with 4GB ram These are benchmarks performed on a 2.53Ghz dual core Intel Core2 with 4GB ram
using lrzip v0.5.1. Note that it was running with a 32 bit userspace so only using lrzip v0.5.1. Note that it was running with a 32 bit userspace so only
2GB addressing was posible. However the benchmark was run with the -U option 2GB addressing was possible. However the benchmark was run with the -U option
allowing the whole file to be treated as one large compression window. allowing the whole file to be treated as one large compression window.
Tarball of 6 consecutive kernel trees. Tarball of 6 consecutive kernel trees.

2
doc/lrzip.conf.example
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@ -13,7 +13,7 @@
# Use -U setting, Unlimited ram. Yes or No # Use -U setting, Unlimited ram. Yes or No
# UNLIMITED = NO # UNLIMITED = NO
# Compression Method, rzip, gzip, bzip2, lzo, or lzma (default), or zpaq. (-n -g -b -l --lzma -z) # Compression Method, rzip, gzip, bzip2, lzo, or lzma (default), or zpaq. (-n -g -b -l --lzma -z)
# May be overriden by command line compression choice. # May be overridden by command line compression choice.
# COMPRESSIONMETHOD = lzma # COMPRESSIONMETHOD = lzma
# Perform LZO Test. Default = YES (-T ) # Perform LZO Test. Default = YES (-T )
# LZOTEST = NO # LZOTEST = NO

7
main.c
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@ -409,9 +409,9 @@ int main(int argc, char *argv[])
control->flags |= FLAG_FORCE_REPLACE; control->flags |= FLAG_FORCE_REPLACE;
break; break;
case 'h': case 'h':
case '?':
usage(compat); usage(compat);
return -1; exit(0);
break;
case 'H': case 'H':
control->flags |= FLAG_HASH; control->flags |= FLAG_HASH;
break; break;
@ -544,6 +544,9 @@ int main(int argc, char *argv[])
case '9': case '9':
control->compression_level = c - '0'; control->compression_level = c - '0';
break; break;
default:
usage(compat);
return 2;
} }
} }