1 #include <stdint.h> 2 #include <stdio.h> 3 4 uint32_t recurse_crash(uint32_t depth)5recurse_crash (uint32_t depth) 6 { 7 if (depth > 0) 8 return recurse_crash (depth - 1); 9 return 0; 10 } 11 12 int main(int argc,char const * argv[])13main (int argc, char const *argv[]) 14 { 15 // If we have more than one argument, then it should a depth to recurse to. 16 // If we have just the program name as an argument, use UINT32_MAX so we 17 // eventually crash the program by overflowing the stack 18 uint32_t depth = UINT32_MAX; 19 if (argc > 1) 20 { 21 char *end = NULL; 22 depth = strtoul (argv[1], &end, 0); 23 if (end == NULL || *end != '\0') 24 depth = UINT32_MAX; 25 } 26 recurse_crash (depth); 27 return 0; 28 }