Function consume_two_args

src/earlyarg.c:165–176

consume two tokens for '-argname value' w/o '=' or ':' */

/* consume two tokens for '-argname value' w/o '=' or ':' */
staticfn void
consume_two_args(int ndx, int *ac_p, char ***av_p)
{
    /* when consuming "-two arg" from "-two arg -three -four",
       the *ac_p manipulation results in "-three -four -two arg"
       rather than the "-three -four arg -two" that would happen
       with just two ordinary consume_arg() calls */
    consume_arg(ndx, ac_p, av_p);
    ++(*ac_p); /* bring the final slot back into view */
    consume_arg(ndx, ac_p, av_p);
    --(*ac_p); /* take away restored slot */
}

/* process some command line arguments before loading options */
void