3 ms·
> There are actually very few _dangerous_ functions in C I think you mean there are very few functions that cannot possibly be used correctly (namely gets). Mo
by a1369209993 6y ago
> There are actually very few _dangerous_ functions in C
I think you mean there are very few functions that cannot possibly be used correctly (namely gets). Most C functions are dangerous - can lead to crashes and security vulnerabilties if used incorrectly - but that's just a expected consequence of using a language with no provisions for memory-safety.
> The reality of C is that if we deprecated every objectionable function in the stdlib we wouldn't have anything left.
Somewhat ironically, malloc is actually perfectly safe[0] - using the return value has some issues, but calling it is always[0] fine.
0: Assuming the OS-level memory allocator is sanely configured WRT overcommit, anyway.