POPT_ARGFLAG_OPTIONAL  860 lib/popt/popt.c 		    if (!(opt->argInfo & POPT_ARGFLAG_OPTIONAL))
POPT_ARGFLAG_OPTIONAL  237 lib/popt/popthelp.c 	if (opt->argInfo & POPT_ARGFLAG_OPTIONAL)
POPT_ARGFLAG_OPTIONAL  313 lib/popt/popthelp.c 	if (opt->argInfo & POPT_ARGFLAG_OPTIONAL)
POPT_ARGFLAG_OPTIONAL  393 lib/popt/popthelp.c 	    if (opt->argInfo & POPT_ARGFLAG_OPTIONAL) len += sizeof("[]")-1;