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#
# set +o errexit -o noglob -o nounset is assumed.
#
rtl_install() {
local _verbose="" _prefix="" _ln_target="" _ln_fname="" \
_mkdir_fname="" _file_fname_src="" _file_fname_dst="";
if [ "${1}" = "-v" ]; then
_verbose=1; shift;
fi; _prefix="${1}"; shift;
while [ ${#} -gt 0 ]; do
case "${1}" in
@*=*)
_ln_target="${1%=*}";
_ln_target="${_ln_target#@}";
_ln_fname="${1#*=}";
if [ "${_ln_fname#/}" = "${_ln_fname}" ]; then
_ln_fname="${_prefix:+${_prefix}/}${_ln_fname}";
fi;
if [ -e "${_ln_fname}" ]; then
rtl_fileop rm "${_ln_fname}";
fi;
if ! rtl_fileop ln_symbolic "${_ln_target}" "${_ln_fname}"; then
return 1;
fi;
;;
/=*)
_mkdir_fname="${1#/=}";
if [ "${_mkdir_fname#/}" = "${_mkdir_fname}" ]; then
_mkdir_fname="${_prefix:+${_prefix}/}${_mkdir_fname}";
fi;
if ! rtl_fileop mkdir "${_mkdir_fname}"; then
return 1;
fi;
;;
*)
_file_fname_src="${1%=*}";
_file_fname_dst="${1#*=}";
if [ "${_file_fname_src#/}" = "${_file_fname_src}" ]; then
_file_fname_src="${_prefix:+${_prefix}/}${_file_fname_src}";
fi;
if [ "${_file_fname_dst#/}" = "${_file_fname_dst}" ]; then
_file_fname_dst="${_prefix:+${_prefix}/}${_file_fname_dst}";
fi;
if ! rtl_fileop cp "${_file_fname_src}" "${_file_fname_dst}"; then
return 1;
fi;
;;
esac; shift;
done;
};
# vim:filetype=sh
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