C/C++ Programming Practical Examples

This project is for collecting useful example codes. As I learn more C/C++ programming skills, I could add more examples.

Helper Scripts

./b - build and run C++ source file.

TODO

./a - build and run all C++ source files in the src/ and test/.
./t - run all test binaries.

Examples - `src/`

helloworld.cpp - basic program structure and system interaction with std::iostream
inspect_gdtor.cpp - show global destructor called.

Setup VSCode Environment

This examples fit on WSL:Ubuntu environment. .vscode/ includes settings for it.

To remove clangd error in WSL:Ubuntu

sudo update-alternatives --install /usr/bin/clangd clangd /usr/bin/clangd-8 100

To install libgtest-dev for googletest

sudo apt-get install libgtest-dev
sudo apt-get install cmake # install cmake

cd /usr/src/googletest
sudo cmake CMakeLists.txt
sudo make

sudo cp *.a /usr/lib
sudo mkdir -p /usr/local/lib/gtest
sudo ln -s /usr/lib/libgtest.a /usr/local/lib/gtest/libgtest.a
sudo ln -s /usr/lib/libgtest_main.a /usr/local/lib/gtest/libgtest_main.a

jsmoon/cppe