🚀 go-pugleaf

Must a standard conforming implementation accept:

	#include <stdarg.h>

	int i;
	int j;
	va_list ap;

	void foo (int bar, ...)
	{
		i = (va_start (ap, bar), 99);
		j = (va_end (ap), 88);
	}

In other words, may a programmer safely assume that invocations (or
expansions) of va_start and va_end are themselves expressions?

The function declarations shown in 4.8.1.1 and 4.8.1.2 seem to suggest
that the answer is yes.

-- 

// Ron ("Loose Cannon") Guilmette
// uucp: ...uunet!lupine!segfault!rfg
// New new motto:  Quality control is a state of mind.
//   misc.forsale.computers ad, circa 2007:
//       Used Cray wrist watch for sale; 25 bucks or best offer.