...
This compliant solution explicitly installs a runtime constraint handler by invoking the set_constraint_handler_s() function. This would typically be performed during system initialization and before any functions that used the mechanism were invoked.
| Code Block | ||
|---|---|---|
| ||
constraint_handler_t handle_errors(void) {
/* handle runtime constraint error */
}
/*...*/
set_constraint_handler_s(handle_errors);
/*...*/
/* Returns zero on success */
errno_t function(char *dst1, size_t size){
char src1[100] = "hello";
if (strcpy_s(dst1, size, src1) != 0) {
return -1;
}
/* ... */
return 0;
}
|
...