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codeql/cpp/ql/src/Summary/LinesOfUserCode.ql
2024-03-20 21:18:55 +00:00

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/**
* @name Total lines of user written C/C++ code in the database
* @description The total number of lines of C/C++ code from the source code directory, excluding auto-generated files. This query counts the lines of code, excluding whitespace or comments. Note: If external libraries are included in the codebase either in a checked-in virtual environment or as vendored code, that will currently be counted as user written code.
* @kind metric
* @tags summary
* lines-of-code
* debug
* @id cpp/summary/lines-of-user-code
*/
import cpp
import semmle.code.cpp.AutogeneratedFile
select sum(File f |
f.fromSource() and exists(f.getRelativePath()) and not f instanceof AutogeneratedFile
|
f.getMetrics().getNumberOfLinesOfCode()
)