Use the code formatting tool

examples/main.c

src/engine.c

src/part.h

src/physical_constants.c

src/runner.c

src/starformation.c

src/starformation.h

src/starformation/none/starformation.h

src/starformation/schaye08/starformation.h

src/stars.h

src/stars/EAGLE/stars_part.h

src/stars_io.h

src/swift.h