buffer: normalize compare() output
authorTrevor Norris <trev.norris@gmail.com>
Tue, 29 Apr 2014 21:46:58 +0000 (14:46 -0700)
committerTimothy J Fontaine <tjfontaine@gmail.com>
Thu, 1 May 2014 16:40:54 +0000 (09:40 -0700)
commitd1fe6857ba40f895968217d281d79677a9f0d9ae
treebd0cbfb4061a27c2d2be10faf6913a6babfc629b
parent3d3d48d4b78d48e9b002660fc045ba8bb4a96af2
buffer: normalize compare() output

Because of differences in memcmp() implementation, normalize output to
return -1, 0 or 1 only.

Signed-off-by: Timothy J Fontaine <tjfontaine@gmail.com>
src/node_buffer.cc
test/simple/test-buffer.js