--no-save and --save toggle from inside R? + BATCH stderr
ivo welch wrote:
the following diff to the shell script invoking R prints an error
message if R terminates with an error code:
112c112,119
< exec sh "${R_HOME}/bin/Rcmd" "${@}" ;;
---
sh "${R_HOME}/bin/Rcmd" "${@}"
rc="$?"
if [ "$rc" -ne 0 ]; then
shift ;
echo "${@}: Error Return Code: $rc"
fi
exit $?
;;
This looks to me like a good suggestion, but I generally don't make modifications to platform-specific things on platforms I don't use, so I'd suggest posting this to R-devel or on the bug list as a wishlist item. Otherwise it might get lost. Duncan Murdoch