clang-uml

clang-uml

clang-uml

init

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# init .clang-uml file
clang-uml --init

# use specify config file
clang-uml -c /path/to/configFile

generate PlantUML

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# generate xxx.puml base on default config
clang-uml # --progress

# draw svg picture base on above puml file
plantuml -tsvg xxx.puml

generate mermaid

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# genrate xxx.mmd
clang-uml -g mermaid

# draw svg
mmdc -i xxx.mmd # -o <name>.svg

# draw big svg
vim config.json
{
  "maxTextSize": 1000000
}

mmdc -i diagram.mmd -c config.json

other

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# To find the exact function signature
 clang-uml --print-from -n client_class_diagram -c .clang-uml-sequence | grep main