Run clang-format over the Mosh source tree. This is a large change and
has been factored into its own commit for auditability. Reproduce it
with
find . -name \*.cc -or -name \*.h | while read f; do clang-format -i --style=file $f; done
Previously, mosh used extensive -I flags and all of the mosh-local
makes it really hard to tell what the proper dependency graph is, so
instead remove the -I arguments in favvor of $(top_srcdir) and qualify
the paths wherever they are used.
Instead of looking for htobe64 which is be available both when
be64toh or betoh64 are, check for the latter functions. If we
find betoh64 but not be64toh, use compat #defines. If both
can't be found, search for OSX' OSSwapHostToBigInt64.
Also include sys/types.h in byteorder.h (which is necessary for
byteorder functions on OpenBSD), and incidentally fixes build
of networkfragment.cc.
Fixes build on OpenBSD
Signed-off-by: Jérémie Courrèges-Anglas <jca@wxcvbn.org>
EL5 lacks htobe64 and friends. Using its byteswap.h requires an endianness
check in our headers, which is fragile and compiler-dependent. It's a fair
amount of code [1], and is only useful on EL5.
So instead, let's include a fallback implementation of these functions, and use
it whenever we can't find the (now-)standard Linux or OS X routines. The
fallback is endianness-independent and should work on any platform.
[1] https://github.com/rurban/mosh/commit/da1a5abd1e09f0c1e9295357bb480a643d9dc8e3
Benjamin Barenblat