1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
0.*
===
0.84.1
------
**November 24, 2016**
Bugfix release.
- Fixed https://github.com/tavianator/bfs/issues/7 again
- Like GNU find, don't print warnings by default if standard input is not a terminal
- Redirect standard input from /dev/null for -ok and -okdir
- Skip . when -delete'ing
- Fixed -execdir when the root path has no slashes
- Fixed -execdir in /
- Support -perm +MODE for symbolic modes
- Fixed the build on FreeBSD
0.84
----
**October 29, 2016**
64/76 GNU find features supported.
- Spelling suggestion improvements
- Handle `--`
- (Untested) support for exotic file types like doors, ports, and whiteouts
- Improved robustness in the face of closed std{in,out,err}
- Fixed the build on macOS
- Implement `-ignore_readdir_race`, `-noignore_readdir_race`
- Implement `-perm`
0.82
----
**September 4, 2016**
62/76 GNU find features supported.
- Rework optimization levels
- `-O1`
- Simple boolean simplification
- `-O2`
- Purity-based optimizations, allowing side-effect-free tests like `-name` or `-type` to be moved or removed
- `-O3` (**default**):
- Re-order tests to reduce the expected cost (TODO)
- `-O4`
- Aggressive optimizations that may have surprising effects on warning/error messages and runtime, but should not otherwise affect the results
- `-Ofast`:
- Always the highest level, currently the same as `-O4`
- Color files with multiple hard links correctly
- Treat `-`, `)`, and `,` as paths when required to by POSIX
- `)` and `,` are only supported before the expression begins
- Implement `-D opt`
- Implement `-D rates`
- Implement `-fprint`
- Implement `-fprint0`
- Implement BSD's `-f`
- Suggest fixes for typo'd arguments
0.79
----
**May 27, 2016**
60/76 GNU find features supported.
- Remove an errant debug `printf()` from `-used`
- Implement the `{} ;` variants of `-exec`, `-execdir`, `-ok`, and `-okdir`
0.74
----
**March 12, 2016**
56/76 GNU find features supported.
- Color broken symlinks correctly
- Fix https://github.com/tavianator/bfs/issues/7
- Fix `-daystart`'s rounding of midnight
- Implement (most of) `-newerXY`
- Implement `-used`
- Implement `-size`
0.70
----
**February 23, 2016**
53/76 GNU find features supported.
- New `make install` and `make uninstall` targets
- Squelch non-positional warnings for `-follow`
- Reduce memory footprint by as much as 64% by closing `DIR*`s earlier
- Speed up `bfs` by ~5% by using a better FD cache eviction policy
- Fix infinite recursion when evaluating `! expr`
- Optimize unused pure expressions (e.g. `-empty -a -false`)
- Optimize double-negation (e.g. `! ! -name foo`)
- Implement `-D stat` and `-D tree`
- Implement `-O`
0.67
----
**February 14, 2016**
Initial release.
51/76 GNU find features supported.
|
