modernc.org/cc@v1.0.1/v2/testdata/cpp-expand/example-6.10.3.5-4.h (about)

     1  #define max(a, b) ((a) > (b) ? (a) : (b))
     2  max(x, y);
     3  max((x), y);
     4  max(x, (y));
     5  max((x), (y));
     6  max((x, 1), y);
     7  max((x, (1, 3)), ((y, 4), 2));