Roland McGrath, le Sun 31 Oct 2010 07:39:20 -0700, a écrit : > If ED is a problem, then it should just be removed. It's only there as a > joke. That said, my recollection is that POSIX does reserve all E[A-Z0-9]+ > macro names to the implementation for <errno.h> uses. But I don't really > recall if that's so.
At least C99 seems to reserve them in §7.26.3: “Macros that begin with E and a digit or E and an uppercase letter may be added to the declarations in the <errno.h> header.” Samuel
