Con Kolivas
99c3ea2ab9
header-mangling-part-3-remove-ugly-hacks-for-liblrzi
2011-03-09 08:36:07 +11:00
Con Kolivas
1511c27aad
header-mangling-part-2-move-all-function-prototypes
2011-03-09 08:34:44 +11:00
Con Kolivas
e5dfd2d9d8
header-mangling-part-1-move-functions-out-of-headers
2011-03-09 08:33:44 +11:00
Con Kolivas
f6f0a25ef6
rebase-of-function-split-and-control-additions-to-fu
2011-03-09 08:32:14 +11:00
ckolivas
59e5bc0492
Remove all open coded strerrors when they're going to be shown by fatal().
2011-03-08 12:05:03 +11:00
ckolivas
2a8cad1a28
Check for any unusual entries in get_fileinfo and abort.
2011-03-08 11:43:56 +11:00
ckolivas
9499a7b453
STDOUT does not affect the compression window in master branch.
2011-03-08 08:24:05 +11:00
Con Kolivas
ef15ea28a8
Display outputting message only if not testing.
2011-03-07 21:18:15 +11:00
Con Kolivas
44ed5727b3
Clean up and fix times displayed.
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Merge fixes.
2011-03-07 21:05:20 +11:00
ckolivas
c6199980f0
Disable file checking when not possible or meaningful.
2011-03-07 20:53:59 +11:00
Con Kolivas
10b1201f82
Fix more of the dodgy merge.
2011-03-07 17:28:50 +11:00
Con Kolivas
9fc551c159
Merge branch 'temp'
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Conflicts:
main.c
2011-03-07 17:25:10 +11:00
Con Kolivas
13a6fb5b43
Dump the temporary file generated to emulate stdout at the end of each chunk on decompression and then truncate the file instead of writing the whole file before dumping it.
2011-03-07 17:14:07 +11:00
Con Kolivas
8a4df9774f
Forgot two instances of temporary outfiles that need to be unlinked.
2011-03-07 13:44:29 +11:00
Con Kolivas
68469c2b6f
Don't dump output to stdout when testing.
2011-03-07 13:41:00 +11:00
Con Kolivas
06fd0a3528
Unlink files in safe places.
2011-03-07 13:40:43 +11:00
Con Kolivas
f9046e6756
Check free space after reading magic, and not when decompressing to stdout.
2011-03-07 13:36:03 +11:00
Con Kolivas
8fa01248e7
Unlink temporary files immediately to avoid files lying around in cases of unexpected/uncaught failure.
2011-03-07 13:33:14 +11:00
Con Kolivas
38eca38743
Unify maxram allocation and limit threads when there isn't enough ram.
2011-03-07 13:23:14 +11:00
Con Kolivas
e42916e51f
Revert "Make sure to realloc filenames when making physical temp files to not have memory leaks."
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This reverts commit 9c3d492524
2011-03-07 13:08:40 +11:00
Con Kolivas
8a4814081b
Must read magic before testing free space.
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Resolve conflict.
2011-03-07 13:06:30 +11:00
ckolivas
d1dc3dd6b1
Don't bother zeroing variables that are already zeroed by memset.
2011-03-07 13:04:01 +11:00
Con Kolivas
9c3d492524
Make sure to realloc filenames when making physical temp files to not have memory leaks.
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Fix conflict in merge.
2011-03-07 13:02:17 +11:00
ckolivas
81500282cc
Move verbose summary till after we know if we have STDIN and STDOUT to more accurately reflect the window chosen.
2011-03-07 12:57:53 +11:00
Con Kolivas
96efe033fd
Ignore what stdout is going to when testing from stdin.
2011-03-07 12:56:10 +11:00
Con Kolivas
624de254ce
Revert "Fallocate space in advance on decompression."
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This reverts commit cf03cb0c04
2011-02-28 22:13:36 +11:00
Con Kolivas
9e548448d6
Checked for the wrong standard.
2011-02-28 21:18:53 +11:00
Con Kolivas
cf03cb0c04
Fallocate space in advance on decompression.
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This often can speed up decompression of large files and decreases fragmentation.
2011-02-26 23:26:00 +11:00
Con Kolivas
fd5a77ac21
Check on the fd_out on decompression, NOT on fd_in.
2011-02-26 23:19:50 +11:00
Con Kolivas
8bdd5688c8
Check for free space before compression/decompression and abort if -f option is not enabled.
2011-02-26 23:10:28 +11:00
ckolivas
9b60d6e703
Update manpage to new, cleaner help format.
2011-02-25 10:55:27 +11:00
ckolivas
3a818196cc
Perform sanity testing on file information output which detects corrupted archives.
2011-02-25 09:31:35 +11:00
Con Kolivas
573aa534ac
Display the offset of each block in verbose information as well.
2011-02-25 09:21:30 +11:00
Con Kolivas
d90f670fbd
The output from information is confusing on 32 bit when it cuts the available ram for internal use.
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Display the actual amount of ram detected, and then decrease the value for calculating what the calculated window will be.
Move the variables to where they're only used locally.
2011-02-23 23:58:50 +11:00
Con Kolivas
48e7e31dad
Make sure to not delete files that already exist and we've refused to overwrite!
2011-02-23 15:01:43 +11:00
Con Kolivas
9fef6ab803
Add verbose and max verbose modes for -i information.
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This will give a breakdown of each rzip chunk and compressed block by jumping to each head offset and reading the header information.
2011-02-23 12:59:59 +11:00
Con Kolivas
8edc4bd052
Trivial
2011-02-23 01:29:17 +11:00
Con Kolivas
32ff6edf9a
Only set the main process nice value to less when a back-end compression is enabled.
2011-02-23 01:26:51 +11:00
Con Kolivas
e79127ace8
Trivial changes.
2011-02-23 01:22:54 +11:00
Con Kolivas
94673d3fe3
Change the LZO testing option to be a bool on/off instead of taking a confusing parameter.
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Make the lzo testing message simpler and only appear when max verbose mode is enabled.
2011-02-23 01:15:18 +11:00
Con Kolivas
9c8b1ee795
Deprecate the -M option as it is no longer of any significant utility compared to the -U option.
2011-02-22 20:38:39 +11:00
Con Kolivas
011344753a
With lzma and zpaq, the compression overhead per thread is significant.
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As we can work out what that compression overhead is, we can factor that into testing how much ram we can allocate.
There is no advantage to running multiple threads when there is no compression back end so drop to 1 only.
Limit ram for compression back end to 1/3 ram regardless for when OSs lie due to heavy overcommit.
2011-02-22 15:19:31 +11:00
Con Kolivas
88e3df6af1
Print perror before unlinking files.
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Join common parts of fatal errors.
Update copyright notices.
Small improvement to visual output.
2011-02-21 16:11:59 +11:00
Con Kolivas
a7b4708bd2
Use a different failure mode for when perror is unlikely to be set.
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Add 2 unlikely wrappers.
2011-02-21 14:51:20 +11:00
Con Kolivas
5c80a0957d
Add usage() to failure to read stdin/out.
2011-02-21 13:29:45 +11:00
Con Kolivas
b06287cce5
Make it not read stdin from a terminal or write stdout to a terminal unless forced with -f.
2011-02-21 13:26:51 +11:00
Con Kolivas
29dfb16c7a
Clean up the messy help output.
2011-02-21 12:49:44 +11:00
Con Kolivas
a85b17a463
Minor help change.
2011-02-21 12:06:49 +11:00
Con Kolivas
74df2b5973
Minor updates to man pages, lrzip.conf example file.
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Update main help screen to include environment settings.
Update to respect $TMP environment variable for TMP files.
Updated control structure to include tmpdir pointer.
Update lrzip.conf parser to respect -U -M options.
Update lrzip.conf example to include new parameters.
Reorder main Switch loop in main.c for readability.
Have MAXRAM and control.window be exclusive. MAXRAM wins.
Have UNLIMITED and control.window be exclusive. UNLIMITED wins.
Have UNLIMITED and MAXRAM be exclusive. UNLIMITED wins.
Corrects heuristic computation in rzip.c which would override
MAXRAM or UNLIMITED if control.window set
Show heuristically computed control.window when computed.
Remove display compression level from control.window verbose output.
Update print_verbose format for Testing for incompressible data in stream.c
to omit extra \n.
Changes by Peter Hyman <pete@peterhyman.com>
2011-02-21 12:03:08 +11:00
Con Kolivas
d4fb4d025b
Update manpage.
2011-02-20 23:22:45 +11:00
