.vscode-server/extensions/ms-vscode.cpptools-1.30.5-linux-arm64/bin/linux.gcc.arm64.json

{
  "defaults": [
    "-Dunix=1",
    "-D__unix__=1",
    "-D__linux__=1",
    "-D__aarch64__=1",
    "-D__ARM_64BIT_STATE=1",
    "-D__PTRDIFF_TYPE__=long int",
    "-D__SIZE_TYPE__=long unsigned int",
    "-D__WCHAR_TYPE__=int"
  ],
  "defaults_op" :  "merge"
}