tree 00161cd65c6292eebd000699534b554b2c52be0a
parent 4442d512c66aa32a26fe2e652e55ad05249ea3da
author Nick Kralevich <nnk@google.com> 1339631847 -0700
committer Nick Kralevich <nnk@google.com> 1339703562 -0700

FORTIFY_SOURCE: add strlcpy / strlcat support

Add strlcpy / strlcat support to FORTIFY_SOURCE. This allows
us to do consistency checks on to ensure we don't overflow buffers
when the compiler is able to tell us the size of the buffer we're
dealing with.

Unlike previous changes, this change DOES NOT use the compiler's
builtin support. Instead, we do everything the compiler would
normally do.

Change-Id: I47c099a911382452eafd711f8e9bfe7c2d0a0d22