"cpp/*/test/qlpack.yml",

"c/*/src/qlpack.yml",

"c/*/test/qlpack.yml",

]

}

CODEQL=codeql

SEARCH_PATH?=$(PWD)/../../codeql_modules/codeql

.PHONY: all clean

all:cxx14-stdlib-macros.jsoncxx14-stdlib-objects.jsoncxx14-stdlib-functions.json

all:libraryFunctionModel.jsonlibraryObjectModel.jsonlibraryMemberVariableModel.json libraryTypeModel.json

%.json:%.bqrs

$(CODEQL) bqrs decode --format=json -o$@$<

%.bqrs: queries/%.ql cxx14-stdlib-db

$(CODEQL) query run --search-path=$(SEARCH_PATH) -d cxx14-stdlib-db -o$@$<

$(CODEQL) query run -d cxx14-stdlib-db -o$@$<

cxx14-stdlib-db:

$(CODEQL) database create -l cpp -ssource -c"make clean all"$@

This directory contains a script for generating a models-as-data file based on a sample C++ codebase that includes every standard library header.

1. Run`make` from this directory to build the CodeQL database for the sample codebase, and run the queries over it.

2. Copy each page individually into a text file (avoiding copying headers and footers).

3. Run`python3 generate_cpp_standard_library_models.py` to generate the models-as-data file.

generate_modules_home=Path(__file__).resolve().parent

common_codingstandards_ext_output=generate_modules_home.parent.parent.joinpath(

'cpp','common','src','ext','stdcpp14.generated.names.model.yml')

queries= ["libraryTypeModel","libraryFunctionModel","libraryObjectModel","libraryMemberVariableModel"]

defload_spec(spec_file):

withspec_file.open()asf:

returnjson.load(f)

yaml_output= {

"extensions" : []

}

forqueryinqueries:

yaml_output["extensions"].append({

"addsTo": {

"pack" :"codeql/common-cpp-coding-standards",

"extensible" :query

},

"data" :load_spec(generate_modules_home.joinpath(f"{query}.json"))["#select"]["tuples"]

})

withopen(common_codingstandards_ext_output,'w')asfile:

yaml.dump(yaml_output,file,default_flow_style=None,width=3000)