- echo -e "\t-m MODE Output mode (modes: text, gui)" >/dev/stderr
- echo -e "\t-H HELPER Invoke LTTV through a helper program" >/dev/stderr
- echo -e "\t (helpers: gdb, valgrind, massif, strace)" >/dev/stderr
- echo -e "\t-b OPTIONS LTTV options to specify before the module list" >/dev/stderr
- echo -e "\t-a OPTIONS LTTV options to specify after the module list" >/dev/stderr
+ printf "\t-m MODE Output mode (modes: text, gui)\n" >/dev/stderr
+ printf "\t-H HELPER Invoke LTTV through a helper program\n" >/dev/stderr
+ printf "\t (helpers: gdb, valgrind, massif, strace)\n" >/dev/stderr
+ printf "\t-b OPTIONS LTTV options to specify before the module list\n" >/dev/stderr
+ printf "\t-a OPTIONS LTTV options to specify after the module list\n" >/dev/stderr