In article <14128 at oberon.USC.EDU> blarson at skat.usc.edu (Bob Larson) writes:
> for(p = FIRST; p->next != NULL; p = p->next) {}
>uses a special two character sequence to denote the null statement,
>and takes only a single line.
I much prefer to use continue as the null statement in the context
of a loop body, ie:
for (p = FIRST; p->next != NULL; p = p->next)
continue;