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Silence all "unused parameter" warnings from Clang.

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Compiling without warnings is a good goal, because it makes
new warnings (which probably indicate bugs) stand out rather
than getting lost in the spam.

My fixes fall into two categories:

    - Adding (void) casts of unused parameters, where their
      unusedness seems like a TODO (or in some cases a bug?).

    - Removing parameter names altogether, where the function
      is clearly a stub that will never use its parameters.

Should be no change in behavior.
This commit is contained in:
Arthur O'Dwyer
2012-08-27 16:05:51 -07:00
parent 7fa4d423b8
commit 3b984d40e9
23 changed files with 84 additions and 30 deletions
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2
src/sub.cpp
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@@ -67,7 +67,7 @@ int zmq::sub_t::xsetsockopt (int option_, const void *optval_,
return rc;
}
int zmq::sub_t::xsend (msg_t *msg_, int flags_)
int zmq::sub_t::xsend (msg_t *, int)
{
// Overload the XSUB's send.
errno = ENOTSUP;