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Some languages have multiple `summary` queries for lines of code, representing different forms of counting (user written, total, etc). When Code Scanning sees results from multiple such summary queries in a single run, it will need to choose one as the primary LoC count to display in the UI. By ensuring only one query per language has the `lines-of-code` tag, in future we can teach Code Scanning to look for this particular tag to identify the primary LoC count. If a "lines of user code" query is available, use that. Otherwise use the total "lines of code". (It is completely fine for multiple queries to be tagged with `summary`.)
12 lines
522 B
Plaintext
12 lines
522 B
Plaintext
/**
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* @id cpp/summary/lines-of-code
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* @name Total lines of C/C++ code in the database
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* @description The total number of lines of C/C++ code across all files, including system headers, libraries, and auto-generated files. This is a useful metric of the size of a database. For all files that were seen during the build, this query counts the lines of code, excluding whitespace or comments.
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* @kind metric
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* @tags summary
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*/
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import cpp
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select sum(File f | f.fromSource() | f.getMetrics().getNumberOfLinesOfCode())
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