Commit Graph

5355 Commits

Author SHA1 Message Date
Dietmar Maurer
c7fa487250 catar/encoder.rs: make sure we write all data with write_all() 2019-01-03 15:47:32 +01:00
Dietmar Maurer
050f8a6355 chunker.rs: make sure chunk_size_avg is a power of two 2019-01-03 15:10:54 +01:00
Dietmar Maurer
ea4ea34baf improve chunker speed (avoid modulo) 2019-01-03 14:35:19 +01:00
Dietmar Maurer
3329ae8c2e add benchmark for chunker
We get about 300MB/s - so this is still not fast enough

Note: This is quite slow with debug target, so please compile with --release
2019-01-02 19:18:53 +01:00
Dietmar Maurer
0b8e75ed16 image_index.rs: verify file size 2019-01-02 18:14:02 +01:00
Dietmar Maurer
77703d95aa implement garbage collection for .aidx files 2019-01-02 14:27:04 +01:00
Dietmar Maurer
a360f6fa2d image_index.rs: verify header magic/version 2019-01-02 13:13:13 +01:00
Dietmar Maurer
44b3f62b42 fix typo 2019-01-02 12:56:04 +01:00
Dietmar Maurer
594fa52016 disable debug code 2019-01-02 12:55:18 +01:00
Dietmar Maurer
5032b57b44 archive_index.rs: correctly write .aidx file 2019-01-02 12:54:40 +01:00
Dietmar Maurer
580dc84bac image_index.rs: print stats 2019-01-02 12:53:49 +01:00
Dietmar Maurer
5e7a09be0d src/backup/archive_index.rs: use close() instead of flush()
Also pass a reference to the encoder.
2019-01-02 11:02:56 +01:00
Dietmar Maurer
94a882e900 src/backup/archive_index.rs: implement flush() 2018-12-31 18:01:07 +01:00
Dietmar Maurer
0433db1949 src/backup/archive_index.rs: first try 2018-12-31 17:30:08 +01:00
Dietmar Maurer
cbdd8c54ae create backup mod in backup.rs, improve docu 2018-12-31 16:08:04 +01:00
Dietmar Maurer
cb4412b18e move chunker.rs to backup/ 2018-12-31 15:46:16 +01:00
Dietmar Maurer
1c287cb19a rc/catar/chunker.rs: first try 2018-12-31 13:01:06 +01:00
Dietmar Maurer
bf205f94c5 avoid compiler warnings 2018-12-31 10:54:25 +01:00
Dietmar Maurer
37ea44a540 add another catart test 2018-12-31 10:22:39 +01:00
Dietmar Maurer
a147acfaaf add catart test for goodbye table ordering 2018-12-31 10:19:15 +01:00
Dietmar Maurer
1b0dc9f680 src/catar/encoder.rs: correctly sort goodbye items by hash key 2018-12-31 10:11:28 +01:00
Dietmar Maurer
c60d34bdbf new catar binary
currently used for debugging
2018-12-30 18:02:46 +01:00
Dietmar Maurer
e75eac73ca fix doc syntax 2018-12-30 17:43:53 +01:00
Dietmar Maurer
0866748de6 catar cleanups ... 2018-12-30 17:32:52 +01:00
Dietmar Maurer
6cd28d200e binary_search_tree.rs: fix docs 2018-12-30 15:34:43 +01:00
Dietmar Maurer
3200579ce9 add some integreation tests for catar (compare with casync output) 2018-12-30 15:33:43 +01:00
Dietmar Maurer
389e562524 src/catar/encoder.rs: auto-resize file_copy_buffer, limit number of dirs 2018-12-30 14:09:59 +01:00
Dietmar Maurer
4fa71e0573 improve catar docs 2018-12-30 13:47:27 +01:00
Dietmar Maurer
48147efd12 add a comment about posible improvements 2018-12-29 19:43:25 +01:00
Dietmar Maurer
0b78833d8e src/catar/binary_search_tree.rs: add regression tests and fix one bug 2018-12-29 18:32:03 +01:00
Dietmar Maurer
b17d7149d2 src/catar/binary_search_tree.rs: improve docu 2018-12-29 17:38:50 +01:00
Dietmar Maurer
985567fb45 src/catar/encoder.rs: cleanup, factor out write_goodbye_table 2018-12-29 17:26:32 +01:00
Dietmar Maurer
95bd5dfec7 src/catar/encoder.rs: correctly sort goodby items 2018-12-29 17:00:48 +01:00
Dietmar Maurer
46b6fbd6ae use external crate siphasher
Because std:#️⃣:SipHasher is deprecated.
2018-12-28 19:50:07 +01:00
Dietmar Maurer
f0f3029e26 src/catar/encoder.rs: fix bug in file copy 2018-12-28 15:02:42 +01:00
Dietmar Maurer
d05f93215e src/catar/encoder.rs: fix symlinks 2018-12-28 15:02:42 +01:00
Wolfgang Bumiller
7ebb173352 getopt: cleanup: add trailing commas
It is customary in rust to always use trailing commas. (also
suggested by rustfmt)

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-28 14:27:38 +01:00
Wolfgang Bumiller
2767c5d39b getopt: cleanup: don't condense 'if' statements too much
In a language which enforces curly braces this looks weird
and rustfmt doesn't like it.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-28 14:27:38 +01:00
Wolfgang Bumiller
7d95c10da0 getopt: whitespace cleanup
to make rustfmt happy

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-28 14:27:38 +01:00
Dietmar Maurer
a0cc09b5f0 src/catar/encoder.rs: fix binary format, write goodby table
We still ned to sort the table (BST) ...
2018-12-28 14:27:00 +01:00
Wolfgang Bumiller
03fb895197 getopt: condense nested match to reduce indentation
The `match value` statement is the only thing covering the
entire RawArgument::Option case. `rustfmt` suggests this
more condensed way of writing this case.

See the `git diff -w` of this patch:
|diff --git a/src/getopts.rs b/src/getopts.rs
|index 9755af2..4db4579 100644
|--- a/src/getopts.rs
|+++ b/src/getopts.rs
|@@ -72,8 +72,7 @@ pub fn parse_arguments<T: AsRef<str>>(
|             RawArgument::Separator => {
|                 break;
|             }
|-            RawArgument::Option { name, value } => {
|-                match value {
|+            RawArgument::Option { name, value } => match value {
|                 None => {
|                     let mut want_bool = false;
|                     let mut can_default = false;
|@@ -125,7 +124,6 @@ pub fn parse_arguments<T: AsRef<str>>(
|                     data.push((name, v));
|                 }
|             }
|-            }
|             RawArgument::Argument { value } => {
|                 rest.push(value);
|             }

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-28 14:16:58 +01:00
Wolfgang Bumiller
4d0ea9978b getopt: let parse_arguments() take a slice of AsRef<str>
We don't need the content to be owned strings, and we don't
need the list to be a Vec, since we only care about being
able to iterate through and copy out portions of the strings
we need, so take an &[T] where T: AsRef<str>.

This avoids .iter().map(to_string).collect() before calling
parse_arguments().

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-28 14:05:05 +01:00
Wolfgang Bumiller
2482c095b1 getopt: remove skip logic
The 'skip' variable was set to indicate that the "rest of
the args" is to be copied into the 'rest' vec. We can do
this directly and avoid the 'if' case in the loop
altogether.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-28 13:59:44 +01:00
Wolfgang Bumiller
99da3a073d getopt: indentation reduction
See the `git diff -w` output:
|diff --git a/src/getopts.rs b/src/getopts.rs
|index 6548a01..517cc37 100644
|--- a/src/getopts.rs
|+++ b/src/getopts.rs
|@@ -72,7 +72,10 @@ pub fn parse_arguments(
|     while pos < args.len() {
|         if skip {
|             rest.push(args[pos].clone());
|-        } else {
|+            pos += 1;
|+            continue;
|+        }
|+
|         match parse_argument(&args[pos]) {
|             RawArgument::Separator => {
|                 skip = true;
|@@ -135,7 +138,6 @@ pub fn parse_arguments(
|                 rest.push(value);
|             }
|         }
|-        }
|
|         pos += 1;
|     }

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-28 13:54:20 +01:00
Wolfgang Bumiller
ad8a98f7e4 parse_arguments: work with utf8 bytes and reduce indentation
We are only caring about '=' and '-' which are single-byte
codepoints, so there's no reason not to work on a byte
slice.

Also, some indentation reduction:

Transform
    if (a) {
        ...
        return A;
    }
    return B;
into
    if (!a)
        return B;
    return A;

and
    if (a)
        if (b)
            foo()
into
    if (a && b)
        return;

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
2018-12-28 13:47:29 +01:00
Dietmar Maurer
248c17af39 src/catar/encoder.rs: write filenames 2018-12-28 11:48:47 +01:00
Dietmar Maurer
2e4ae0e239 src/catar/encoder.rs: write file data 2018-12-28 10:44:12 +01:00
Dietmar Maurer
3192ae968c src/catar/encoder.rs: write entry and symlink data 2018-12-28 09:55:26 +01:00
Dietmar Maurer
50ea43962e make map_struct functions public 2018-12-28 08:04:46 +01:00
Dietmar Maurer
d2b03f2397 catar/encoder.rs: improve error handling 2018-12-28 07:45:15 +01:00