microsoft / checkedc
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
  • There are 78 files with 18,697 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 7 files changed 21-50 times (8,000 lines of code)
    • 21 files changed 6-20 times (4,904 lines of code)
    • 50 files changed 1-5 times (5,793 lines of code)
0% | 0% | 42% | 26% | 30%
Legend:
101+
51-100
21-50
6-20
1-5

Detailed data...

File Change Frequency per File Extension
c, tex, h, md, cfg, gitignore, sty, txt, r, bib, TXT, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
tex0% | 0% | 63% | 17% | 18%
bib0% | 0% | 0% | 49% | 50%
h0% | 0% | 0% | 48% | 51%
sty0% | 0% | 0% | 0% | 100%
r0% | 0% | 0% | 0% | 100%
TXT0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
spec/bounds_safety0% | 0% | 62% | 33% | 3%
include0% | 0% | 0% | 56% | 43%
papers/dynamic_checks0% | 0% | 0% | 0% | 100%
papers/dynamic_checks/scripts0% | 0% | 0% | 0% | 100%
include/sys0% | 0% | 0% | 0% | 100%
papers/dynamic_checks/tables0% | 0% | 0% | 0% | 100%
spec/bounds_safety/pictures0% | 0% | 0% | 0% | 100%
include/arpa0% | 0% | 0% | 0% | 100%
papers/dynamic_checks/grammars0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 20)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
tex
interoperation.tex
in spec/bounds_safety
 1364 - 146 2191 45
tex
core-extensions.tex
in spec/bounds_safety
 1396 - 153 2191 43
tex
checkedc.tex
in spec/bounds_safety
 221 - 269 2191 38
tex
variable-bounds.tex
in spec/bounds_safety
 1566 - 311 2183 36
tex
checking-variable-bounds.tex
in spec/bounds_safety
 2120 - 235 2183 30
tex
introduction.tex
in spec/bounds_safety
 449 - 369 2191 27
tex
design-alternatives.tex
in spec/bounds_safety
 884 - 311 2191 23
string_checked.h
in include
 105 - 305 1872 19
tex
structure-bounds.tex
in spec/bounds_safety
 224 - 953 2191 19
stdio_checked.h
in include
 140 - 234 1872 17
tex
open-issues.tex
in spec/bounds_safety
 81 - 1455 2191 15
stdlib_checked.h
in include
 84 - 305 1872 14
tex
simple-invariants.tex
in spec/bounds_safety
 384 - 311 2191 12
bib
sources.bib
in spec/bounds_safety
 2135 - 850 2189 12
tex
pointers-to-pointers.tex
in spec/bounds_safety
 258 - 311 2191 10
inttypes_checked.h
in include
 2 - 305 1872 8
tex
abstract.tex
in spec/bounds_safety
 39 - 1243 2191 8
tex
lessons.tex
in spec/bounds_safety
 328 - 1455 2191 8
math_checked.h
in include
 29 - 305 1872 7
unistd_checked.h
in include
 32 - 305 1546 7