1 /* $NetBSD: d_cast_fun_array_param.c,v 1.3 2021/01/31 14:57:28 rillig Exp $ */ 2 # 3 "d_cast_fun_array_param.c" 3 4 static void 5 f(void *b[4]) 6 { 7 (void)&b; 8 } 9 10 void * 11 foo(void *fn) 12 { 13 return fn == 0 ? f : (void (*)(void *[4]))fn; 14 } 15