Primos portability report

[Doug Gwyn]

In article <7048 at oberon.USC.EDU> blarson at skat.usc.edu (Bob Larson) writes:
>>FILE *ifptr = stdin;
>I've run into this problem before.  std(in,out) cannout be assigned to
>FILE * variables other than in main.

A more fundamental problem is that in some implementations stdin etc.
are not constant-expression macros, but more general rvalue macros,
so they cannot be used as static initializers.