ffa5885ed6
Update README.md
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2024-07-24 15:24:44 +09:00
c1dde797b5
Update README.md
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2024-07-24 15:22:39 +09:00
ae4bcff24a
Update README.md
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2024-07-24 15:21:04 +09:00
852c931d8b
Comment out debug print
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2024-07-24 15:05:01 +09:00
55cd3b2659
"Fix" windows build
2024-07-24 15:03:34 +09:00
d8068a6f5f
Impl. link extracting
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2024-07-24 14:52:35 +09:00
b28e384149
Add abs_path check when referring out of archive
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If absolute paths are enabled, and a link points to something outside of
the archive, a flag is set on the symlink entry to prefer absolute
paths.
2024-07-24 14:31:38 +09:00
c6d2d50c0f
Create "set" of filenames for use when archiving
2024-07-24 14:05:05 +09:00
2f4c0d3679
Split off code into internal helper function
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Function gets absolute path to given filename.
2024-07-24 14:04:19 +09:00
9d105bc3a5
Minor tweak to includes in archiver
2024-07-24 14:03:03 +09:00
b90b7ae64f
Update file_format.md
2024-07-24 13:33:46 +09:00
e9c327a62f
Add "--no-abs-symlink" to not store absolute paths
2024-07-24 13:32:39 +09:00
d939939723
Impl. archiving abs/rel-paths for symbolic links
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TODO:
Choosing the ideal link based on if link points to an archived file.
Extracting (creating) symbolic links from archive.
2024-07-23 15:28:59 +09:00
4b730b4824
Set user permission bits if non-Unix platform
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2024-07-23 14:19:40 +09:00
3dc9e88e24
Fix improper handling of unsupported symlinks
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TODO:
Archive symlinks properly.
Extract symlinks properly.
2024-07-22 14:01:01 +09:00
dcff34e06b
Support "-f -" to read/write archive stdin/stdout
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2024-07-19 16:45:51 +09:00
613354034d
Use SIGPIPE handling on UNIX platforms
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2024-07-19 12:15:20 +09:00
c1c4f048cb
Improve error handling
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Handle SIGPIPE.
2024-07-19 12:13:54 +09:00
e7db978a3c
More robust error handling
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2024-07-19 11:29:14 +09:00
d30c30995f
Fix robust cleanup of temporary compressed file
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2024-07-18 22:56:12 +09:00
5f8d6b0c0b
More robust handling of bad compressor cmd
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2024-07-18 22:32:04 +09:00
72d2db378f
Do not create archive file on failure
2024-07-18 22:09:03 +09:00
7046dfb1e5
More robust cleanup of temporary file
2024-07-18 22:08:48 +09:00
1d85ddd0e9
Improve error print
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2024-07-18 18:55:42 +09:00
ecb0c751d8
Print permissions when in "-t" mode
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2024-07-18 15:57:45 +09:00
99e1a2d850
Fix error when checking with "-t"
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2024-07-18 15:49:22 +09:00
c4ff2347ff
Improve error printing
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2024-07-18 15:46:27 +09:00
c18e772928
Remove unnecessary "include"s
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2024-07-18 15:36:09 +09:00
735d2b4f7a
Comment out debug print
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2024-07-18 15:32:48 +09:00
4985672ea2
Impl. extract "white-list"
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When extracting, the given positional args will determine a "white-list"
of files to extract. If no positional args are given, then all files in
the archive will be extracted.
2024-07-18 15:30:05 +09:00
0a6afe6148
Improve error handling when parsing/extracting
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2024-07-18 14:39:01 +09:00
5b3a7e3994
Fix extracting when no compressor was used
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2024-07-18 14:17:50 +09:00
4cb4184338
Store/restore file permissions
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2024-07-18 14:02:15 +09:00
17f89e5a68
"Fix" windows build
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2024-07-18 13:33:35 +09:00
da2a0f7b1c
Implement extracting from archive
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TODO:
Storing file permissions to be extracted with same permissions.
Archiving and extracting symbolic links.
2024-07-18 13:27:32 +09:00
0449ab389e
Add helper to create dirs from filepath
2024-07-18 11:53:00 +09:00
af235ff878
Use waitpid on compress to avoid defunct processes
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2024-07-17 19:00:34 +09:00
fe04dc7018
Output when writing file to archive
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2024-07-17 17:22:44 +09:00
be67425d21
Impl. compressing with arbitrary command
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TODO:
Archive extracting.
Create archive with symbolic links.
2024-07-17 16:37:32 +09:00
bbdcd660a5
Minor fixes
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2024-07-17 15:01:39 +09:00
ea845f2552
Impl. setup for de/compression
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Some setup code in preparation of doing the actual file compression when
creating an archive.
2024-07-17 14:32:39 +09:00
0299129ea6
"-t": Note that file is compressed if compressed
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2024-07-17 13:35:04 +09:00
2364f53649
Impl. "-t" command (printing archive info)
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TODO:
Write symbolic links into archive when creating.
Use De/compressor cmds when creating archive.
Extracting archive.
2024-07-17 13:30:05 +09:00
58daa1130d
Update parser flags to allow "checking" with "-t"
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2024-07-17 12:13:33 +09:00
875e4bb2a4
Add "status progress" when archiving
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2024-07-16 16:44:54 +09:00
41fde43eed
Impl. basic functionality "MVP"
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"MinimumViableProduct", resolves #2 .
TODO:
Support de/compressor cmds when creating archive.
Support symbolic links when creating archive.
Support extracting archive.
2024-07-16 16:16:58 +09:00
4670f0f3c1
big-endian convert: Use stdint.h
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Replace "unsigned short" with uint16_t, "unsigned int" with uint32_t,
and "unsigned long long" with uint64_t.
2024-07-15 17:00:49 +09:00
cb79e4e45c
Minor tweaks to file format
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2024-07-15 15:43:14 +09:00
efffb8c147
Add "--overwrite-create"
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Default behavior is now to NOT overwrite existing archive files for
storing output unless "--overwrite-create" is specified.
2024-07-11 16:56:23 +09:00
e315ac5c33
Revise file_format.md
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Specify how symlink paths should be handled if they do not exist (path
size of 0).
2024-07-10 18:59:00 +09:00
