| #include <stdint.h> |
| #include <stdio.h> |
| |
| uint32_t |
| recurse_crash (uint32_t depth) |
| { |
| if (depth > 0) |
| return recurse_crash (depth - 1); |
| return 0; |
| } |
| |
| int |
| main (int argc, char const *argv[]) |
| { |
| // If we have more than one argument, then it should a depth to recurse to. |
| // If we have just the program name as an argument, use UINT32_MAX so we |
| // eventually crash the program by overflowing the stack |
| uint32_t depth = UINT32_MAX; |
| if (argc > 1) |
| { |
| char *end = NULL; |
| depth = strtoul (argv[1], &end, 0); |
| if (end == NULL || *end != '\0') |
| depth = UINT32_MAX; |
| } |
| recurse_crash (depth); |
| return 0; |
| } |