[m-users.] Undefined predicate in C FFI code, present in generated C file.

[Peter Wang]

On Thu, 21 Sep 2023 08:16:55 +0100 "Sean Charles (emacstheviking)" <objitsu at gmail.com> wrote:
> The error I get is:
> 
> level_ufo.m:240: In clause for predicate `collision_detection'/6:
> level_ufo.m:240:   error: undefined predicate `check_collision_point_cirle'/5.

circle

Peter