/in/foo.c: In function 'main':
/in/foo.c:6:9: error: 'prines' undeclared (first use in this function); did you mean 'primes'?
    6 |         prines[0] = 0;
      |         ^~~~~~
      |         primes
/in/foo.c:6:9: note: each undeclared identifier is reported only once for each function it appears in