Use memcpy instead of strncpy when we know the length anyway. Modern gcc seems to think it knows how to detect misuse of strncpy, but it's wrong (in fact: very, very wrong) and the path of least resistance is to not try to fight with it.

#!/bin/sh
# cppfilt - wrap the IBM compiler's cppfilt
# (all this does is run wine)

WINEPATH='I:\\ibmcppw\\bin'
export WINEPATH

exec wine 'I:\\ibmcppw\\bin\cppfilt.exe' "$@"