Analysis scope, overview of main, test, generated, deployment, build, and other code.
Source Code Analysis Scope
Files includes and excluded from analyses
- 44 extensions are included in analyses: c, h, txt, s, xml, gitignore, sh, boot, cocci, pl, py, lds, cmd, asn1, l, y, awk, svg, xsl, in, inc, po, cfg, uc, ld, asm, gdbinit, mk, reg, md, html, inl, vim, tex, glade, sc, rst, cc, json, xs, feature, mak, mm, rest
- 4 criteria are used to exclude files from analysis:
- exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (179 files).
- exclude files with path like ".*/target/.*" (Compiled files) (104 files).
- exclude files with path like ".*/cache/.*" (Caches) (9 files).
- exclude files with path like ".*/bin/.*" (Binaries for distribution) (15 files).
- The source code folder contains 59,648 files:
- 49,077 files are included in analyses.
- 10,571 files are excluded from analyses:
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.
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
- The following criteria are used to filter files:
- files with paths like ".*".
- 44939 files match defined criteria (14,702,602 lines of code, 100.0% vs. main code):
- 23,226 *.c files (11,889,042 lines of code)
- 21,443 *.h files (2,762,016 lines of code)
- 32 *.pl files (17,704 lines of code)
- 33 *.py files (6,523 lines of code)
- 2 *.reg files (5,613 lines of code)
- 8 *.y files (4,722 lines of code)
- 5 *.po files (3,979 lines of code)
- 51 *.cocci files (3,897 lines of code)
- 8 *.l files (2,121 lines of code)
- 1 *.cc files (1,579 lines of code)
- 1 *.cmd files (1,064 lines of code)
- 6 *.awk files (947 lines of code)
- 3 *.gdbinit files (618 lines of code)
- 1 *.glade files (603 lines of code)
- 19 *.lds files (512 lines of code)
- 4 *.cfg files (301 lines of code)
- 4 *.uc files (278 lines of code)
- 9 *.asn1 files (241 lines of code)
- 5 *.inc files (236 lines of code)
- 63 *.boot files (168 lines of code)
- 3 *.asm files (134 lines of code)
- 4 *.ld files (105 lines of code)
- 5 *.in files (104 lines of code)
- 2 *.inl files (59 lines of code)
- 1 *.xs files (36 lines of code)
- " *.c" is biggest, containing 80.86% of code.
- " *.xs" is smallest, containing 0% of code.
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
- The following criteria are used to filter files:
- files with paths like ".*_test[.].*".
- files with paths like ".*/test_.*".
- files with paths like ".*_tests[.].*".
- files with paths like ".*[-]test[-].*".
- files with paths like ".*/[Tt]est/.*".
- files with paths like ".*/[Tt]ests/.*".
- files with paths like ".*[.]feature".
- 206 files match defined criteria (47,461 lines of code, 0.3% vs. main code):
- 176 *.c files (45,855 lines of code)
- 16 *.h files (798 lines of code)
- 1 *.py files (244 lines of code)
- 3 *.cocci files (178 lines of code)
- 8 *.sh files (162 lines of code)
- 1 *.feature files (154 lines of code)
- 1 *.awk files (70 lines of code)
- " *.c" is biggest, containing 96.62% of code.
- " *.awk" is smallest, containing 0.15% of code.
Generated Code
Automatically generated files, not manually changed after generation.
Build and Deployment Code
Source code used to configure or support build and deployment process.
- The following criteria are used to filter files:
- files with paths like ".*[.]git[a-z]+".
- files with paths like ".*/[.]gitignore".
- files with paths like ".*[.]mk".
- files with paths like ".*[.]sh".
- files with paths like ".*[.]mak".
- 82 files match defined criteria (4,507 lines of code, 0.0% vs. main code):
- 79 *.sh files (4,168 lines of code)
- 1 *.mak files (180 lines of code)
- 2 *.mk files (159 lines of code)
- " *.sh" is biggest, containing 92.48% of code.
- " *.mk" is smallest, containing 3.53% of code.
Other Code
- The following criteria are used to filter files:
- files with paths like ".*/[.]gitignore".
- files with paths like ".*[.]txt".
- files with paths like ".*/[Dd]ocumentation/.*".
- files with paths like ".*[.]svg".
- files with paths like ".*/README[.][a-z0-9]+".
- files with paths like ".*[.]vim".
- files with paths like ".*[.]md".
- files with paths like ".*[.]json".
- files with paths like ".*/[Ss]amples/.*".
- files with paths like ".*[.](rst|rest|resttxt|rsttxt)".
- files with paths like ".*/LICENSE[.][a-z0-9]+".
- 3783 files match defined criteria (423,056 lines of code, 2.9% vs. main code):
- 3,484 *.txt files (353,616 lines of code)
- 175 *.xml files (49,474 lines of code)
- 78 *.c files (12,467 lines of code)
- 4 *.pl files (1,836 lines of code)
- 5 *.svg files (1,389 lines of code)
- 2 *.md files (1,113 lines of code)
- 1 *.tex files (914 lines of code)
- 6 *.h files (652 lines of code)
- 11 *.sh files (413 lines of code)
- 2 *.html files (378 lines of code)
- 1 *.sc files (215 lines of code)
- 1 *.mm files (180 lines of code)
- 1 *.awk files (137 lines of code)
- 1 *.json files (72 lines of code)
- 6 *.xsl files (71 lines of code)
- 1 *.vim files (39 lines of code)
- 1 *.rst files (35 lines of code)
- 1 *.mk files (28 lines of code)
- 1 *.py files (16 lines of code)
- 1 *.rest files (11 lines of code)
- " *.txt" is biggest, containing 83.59% of code.
- " *.rest" is smallest, containing 0% of code.
Analyzers
Info about analyzers used for source code examinations.
- *.c files are analyzed with CStyleAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- No dependency analysis
- *.h files are analyzed with CppAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Advanced heuristic dependency analysis
- *.pl files are analyzed with PerlAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Basic heuristic dependency analysis
- *.py files are analyzed with PythonAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Basic heuristic dependency analysis
- *.reg files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.y files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.po files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.cocci files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.l files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.cc files are analyzed with CppAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Advanced heuristic dependency analysis
- *.cmd files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.awk files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.gdbinit files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.glade files are analyzed with XmlAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.lds files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.cfg files are analyzed with CfgAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.uc files are analyzed with JavaAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Advanced heuristic dependency analysis (based on package names)
- *.asn1 files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.inc files are analyzed with PhpAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Basic heuristic dependency analysis
- *.boot files are analyzed with ClojureLangAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.asm files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.ld files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.in files are analyzed with RustAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- No dependency analysis
- *.inl files are analyzed with CppAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Advanced heuristic dependency analysis
- *.xs files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
2022-04-15 04:48