awslabs / aws-c-http
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 56
  • Daily file updates (only one update per file and date counted): 157
  • First update: 2018-07-31
  • Latest update: 2022-01-26
  • Days between first and latest update: 1276 (182 weeks, estimated 910 working days)
  • Active days (at least one file change): 238
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 56 files with 21,539 lines of code in files.
    • 51 files that are 366+ days old (19,894 lines of code)
    • 2 files that are 181-365 days old (1,443 lines of code)
    • 1 files that are 91-180 days old (23 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 2 files that are 1-30 days old (179 lines of code)
92% | 6% | <1% | 0% | <1%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 56 files with 21,539 lines of code in files.
    • 20 files have been last changed 366+ days ago (5,227 lines of code)
    • 4 files have been last changed 181-365 days ago (2,839 lines of code)
    • 8 files have been last changed 91-180 days ago (1,072 lines of code)
    • 18 files have been last changed 31-90 days ago (9,735 lines of code)
    • 6 files have been last changed 1-30 days ago (2,666 lines of code)
24% | 13% | 4% | 45% | 12%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
c, h, txt, md, sh, yml, json, gitignore, clang-format, py, cmake, clang-tidy
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
c92% | 6% | 0% | 0% | <1%
h90% | 7% | 0% | 0% | 1%
cmake100% | 0% | 0% | 0% | 0%
yml0% | 0% | 100% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
c23% | 14% | 3% | 47% | 11%
h30% | 4% | 17% | 28% | 19%
cmake100% | 0% | 0% | 0% | 0%
yml0% | 0% | 100% | 0% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
source92% | 6% | 0% | 0% | <1%
include/aws/http/private97% | 0% | 0% | 0% | 2%
include/aws/http81% | 18% | 0% | 0% | 0%
cmake100% | 0% | 0% | 0% | 0%
codebuild0% | 0% | 100% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
source23% | 14% | 3% | 47% | 11%
include/aws/http/private41% | 7% | 13% | 34% | 2%
include/aws/http16% | 0% | 21% | 20% | 41%
cmake100% | 0% | 0% | 0% | 0%
codebuild0% | 0% | 100% | 0% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
http.c
in source
 478 16 91 1274 68
http.h
in include/aws/http
 113 - 91 1274 54
exports.h
in include/aws/http
 20 - 585 1274 5
connection.c
in source
 933 35 53 1089 55
connection.h
in include/aws/http
 160 - 53 1089 41
cmake
aws-c-http-config.cmake
in cmake
 8 - 739 1089 4
request_response.h
in include/aws/http
 244 - 11 1079 40
connection_impl.h
in include/aws/http/private
 130 - 53 1079 36
server.h
in include/aws/http
 57 - 585 1079 11
request_response.c
in source
 881 58 11 1062 38
request_response_impl.h
in include/aws/http/private
 47 - 49 1062 20
http_impl.h
in include/aws/http/private
 54 - 99 1039 15
websocket_decoder.c
in source
 215 10 585 1022 6
websocket_decoder.h
in include/aws/http/private
 40 - 585 1022 3
websocket_encoder.c
in source
 223 13 209 1016 7
websocket_impl.h
in include/aws/http/private
 58 - 585 1016 10
websocket_encoder.h
in include/aws/http/private
 38 - 585 1016 3
websocket.c
in source
 1258 41 209 999 23
websocket.h
in include/aws/http
 105 - 95 999 22
hpack_huffman_static.c
in source
 2065 2 585 998 3
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
cmake
aws-c-http-config.cmake
in cmake
 8 - 739 1089 4
statistics.c
in source
 15 3 585 728 2
exports.h
in include/aws/http
 20 - 585 1274 5
connection_monitor.h
in include/aws/http/private
 22 - 585 728 2
statistics.h
in include/aws/http
 23 - 585 728 2
websocket_encoder.h
in include/aws/http/private
 38 - 585 1016 3
websocket_decoder.h
in include/aws/http/private
 40 - 585 1022 3
h1_decoder.h
in include/aws/http/private
 45 - 585 979 8
server.h
in include/aws/http
 57 - 585 1079 11
websocket_impl.h
in include/aws/http/private
 58 - 585 1016 10
status_code.h
in include/aws/http
 67 - 585 685 2
hpack.h
in include/aws/http/private
 89 - 585 998 14
websocket_decoder.c
in source
 215 10 585 1022 6
websocket_bootstrap.c
in source
 390 9 585 963 16
hpack.c
in source
 995 27 585 998 20
hpack_huffman_static.c
in source
 2065 2 585 998 3
h1_connection.h
in include/aws/http/private
 75 - 558 840 7
h2_frames.h
in include/aws/http/private
 171 - 557 963 23
h2_frames.c
in source
 804 23 557 963 23
connection_manager_system_vtable.h
in include/aws/http/private
 30 - 477 960 5
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
random_access_set.c
in source
 147 8 6 6 1
random_access_set.h
in include/aws/http/private
 32 - 6 6 1
linux-integration-tests.yml
in codebuild
 23 - 134 134 1
proxy_strategy.c
in source
 1257 44 309 309 1
proxy.h
in include/aws/http
 186 - 18 309 4
status_code.h
in include/aws/http
 67 - 585 685 2
connection_monitor.c
in source
 164 4 155 728 3
statistics.h
in include/aws/http
 23 - 585 728 2
connection_monitor.h
in include/aws/http/private
 22 - 585 728 2
statistics.c
in source
 15 3 585 728 2
strutil.c
in source
 154 9 43 824 7
strutil.h
in include/aws/http/private
 20 - 43 824 7
h2_connection.c
in source
 2157 60 56 840 42
h2_decoder.c
in source
 1007 35 43 840 30
h2_stream.c
in source
 811 26 43 840 27
h2_connection.h
in include/aws/http/private
 120 - 56 840 29
h2_stream.h
in include/aws/http/private
 91 - 56 840 19
h1_connection.h
in include/aws/http/private
 75 - 558 840 7
h2_decoder.h
in include/aws/http/private
 58 - 56 840 18
proxy_connection.c
in source
 1176 38 18 918 23
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
random_access_set.c
in source
 147 8 6 6 1
random_access_set.h
in include/aws/http/private
 32 - 6 6 1
request_response.c
in source
 881 58 11 1062 38
request_response.h
in include/aws/http
 244 - 11 1079 40
proxy_connection.c
in source
 1176 38 18 918 23
proxy.h
in include/aws/http
 186 - 18 309 4
h2_decoder.c
in source
 1007 35 43 840 30
h2_stream.c
in source
 811 26 43 840 27
h1_encoder.c
in source
 662 33 43 929 16
h1_decoder.c
in source
 610 26 43 979 17
strutil.c
in source
 154 9 43 824 7
strutil.h
in include/aws/http/private
 20 - 43 824 7
request_response_impl.h
in include/aws/http/private
 47 - 49 1062 20
connection.c
in source
 933 35 53 1089 55
connection_manager.c
in source
 909 27 53 987 22
connection.h
in include/aws/http
 160 - 53 1089 41
connection_impl.h
in include/aws/http/private
 130 - 53 1079 36
connection_manager.h
in include/aws/http
 56 - 53 987 10
h2_connection.c
in source
 2157 60 56 840 42
h1_connection.c
in source
 1417 46 56 979 49