Yes, as many templates as you like. An A\* pathfinder, for instance: https://git...

Yes, as many templates as you like. An A* pathfinder, for instance: https://github.com/glouw/ctl/blob/master/examples/astar.c#L8...

Although if you're interested in just a batch rename, it's something like this:

    #define vec_char str
    #define P
    #define T char
    #include <vec.h>