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Bokep
- Viewed 108k times33edited Jan 28, 2015 at 8:24
Never use gets. It offers no protections against a buffer overflow vulnerability (that is, you cannot tell it how big the buffer you pass to it is, so it cannot prevent a user from entering a line larger than the buffer and clobbering memory).
Avoid using scanf. If not used carefully, it can have the same buffer overflow problems as gets. Even ignoring that, #TEXTHYPERLINK_RICHDEV_START#http://c-faq.com/stdio/scanfprobs.html it has other problems that ...
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