------- Comment #25 from bkorb at gnu dot org 2010-08-30 14:42 ------- > > gcc currently has no middle option. > > Also this attribute is not on by default in glibc so you are asking to > turn on the style based warnings.
(In reply to comment #24) > FIXED in GCC 4.5 After having waded through this long series of comments, I am left wondering just how this got addressed. Does --no-warn-unused-result mean that fwrite() usage may be cast to void, or that it may be treated as if it were a void procedure? I think it is very reasonable to warn if a returned result is not handled. Casting to void is a valid way to handle the result. I would like warnings when returned results are not handled. What does the fix do? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25509
