On 09/20/2012 03:08 AM, Pádraig Brady wrote: > Yes --o should be mutually exclusive with the -i and -P options.
BTW: isn't there already something available in coreutils like UTIL-LINUX' err_exclusive_options() to automatically catch such mutual exclusiveness inside the getopt loop? http://git.kernel.org/?p=utils/util-linux/util-linux.git;a=blob;f=include/optutils.h Have a nice day, Berny
