aws / libfabric
Source Code Overview

Analysis scope, overview of main, test, generated, deployment, build, and other code.

Source Code Analysis Scope
Files includes and excluded from analyses
m4
in
txt
vcxproj
filters
bats
cmd
bashrc
gitattributes
props
Overview of Analyzed Files
Basic stats on analyzed files
Intro
For analysis purposes we separate files in scope into several categories: main, test, generated, deployment and build, and other.

  • The main category contains all manually created source code files that are being used in the production.
  • Files in the main category are used as input for other analyses: logical decomposition, concerns, duplication, file size, unit size, and conditional complexity.
  • Test source code files are used only for testing of the product. These files are normally not deployed to production.
  • Build and deployment source code files are used to configure or support build and deployment process.
  • Generated source code files are automatically generated files that have not been manually changed after generation.
  • While a source code folder may contain a number of files, we are primarily interested in the source code files that are being written and maintained by developers.
  • Files containing binaries, documentation, or third-party libraries, for instance, are excluded from analysis. The exception are third-party libraries that have been changed by developers.

main197036 LOC (79%) 716 files
test35127 LOC (14%) 71 files
generated0 LOC (0%) 0 files
build and deployment1038 LOC (<1%) 6 files
other13317 LOC (5%) 55 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
vcxproj
filters
in
bats
cmd
props
bashrc
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 716 files match defined criteria (197,036 LOC, 100.0% vs. main code):
    • 400 *.c files (154,210 LOC)
    • 274 *.h files (36,414 LOC)
    • 5 *.vcxproj files (1,620 LOC)
    • 5 *.filters files (1,077 LOC)
    • 8 *.py files (1,023 LOC)
    • 5 *.pl files (739 LOC)
    • 11 *.in files (735 LOC)
    • 1 *.cpp files (521 LOC)
    • 2 *.bats files (354 LOC)
    • 2 *.cmd files (226 LOC)
    • 1 *.rb files (73 LOC)
    • 1 *.props files (35 LOC)
    • 1 *.bashrc files (9 LOC)
  • " *.c" is biggest, containing 78.26% of LOC.
  • " *.bashrc" is smallest, containing 0% of LOC.


*.c154210 LOC (78%) 400 files
*.h36414 LOC (18%) 274 files
*.vcxproj1620 LOC (<1%) 5 files
*.filters1077 LOC (<1%) 5 files
*.py1023 LOC (<1%) 8 files
*.pl739 LOC (<1%) 5 files
*.in735 LOC (<1%) 11 files
*.cpp521 LOC (<1%) 1 file
*.bats354 LOC (<1%) 2 files
*.cmd226 LOC (<1%) 2 files
*.rb73 LOC (<1%) 1 file
*.props35 LOC (<1%) 1 file
*.bashrc9 LOC (<1%) 1 file
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*_test[.].*".
    • files with paths like ".*/test_.*".
    • files with paths like ".*/[Tt]est/.*".
  • 71 files match defined criteria (35,127 LOC, 17.8% vs. main code):
    • 67 *.c files (34,995 LOC)
    • 3 *.h files (99 LOC)
    • 1 *.bash files (33 LOC)
  • " *.c" is biggest, containing 99.62% of LOC.
  • " *.bash" is smallest, containing 0.09% of LOC.


*.c34995 LOC (99%) 67 files
*.h99 LOC (<1%) 3 files
*.bash33 LOC (<1%) 1 file
Build and Deployment Code
Source code used to configure or support build and deployment process.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]sh".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/[.]gitattributes".
  • 6 files match defined criteria (1,038 LOC, 0.5% vs. main code). All matches are in *.sh files.


*.sh1038 LOC (100%) 6 files
Other Code
txt
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  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*/[Mm]an/.*".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]json".
  • 55 files match defined criteria (13,317 LOC, 6.8% vs. main code):
    • 51 *.md files (12,723 LOC)
    • 4 *.txt files (594 LOC)
  • " *.md" is biggest, containing 95.54% of LOC.
  • " *.txt" is smallest, containing 4.46% of LOC.


*.md12723 LOC (95%) 51 files
*.txt594 LOC (4%) 4 files
Analyzers
Info about analyzers used for source code examinations.

2025-05-03 23:57