-static int
-find_dimensions(void)
-{
- {
- const char dimensions[] = "-,,,.\0";
- int x = try_find_tail(dimensions, sizeof dimensions - 1);
- if (x)
- return x;
- }
-
- const char dimensions[] = "-,,, .\0";
- return find_tail(dimensions, sizeof dimensions - 1);
-}
-