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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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15
src/socket_base.cpp
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@@ -874,8 +874,7 @@ void zmq::socket_base_t::process_destroy ()
destroyed = true;
}
int zmq::socket_base_t::xsetsockopt (int option_, const void *optval_,
size_t optvallen_)
int zmq::socket_base_t::xsetsockopt (int, const void *, size_t)
{
errno = EINVAL;
return -1;
@@ -886,7 +885,7 @@ bool zmq::socket_base_t::xhas_out ()
return false;
}
int zmq::socket_base_t::xsend (msg_t *msg_, int flags_)
int zmq::socket_base_t::xsend (msg_t *, int)
{
errno = ENOTSUP;
return -1;
@@ -897,22 +896,22 @@ bool zmq::socket_base_t::xhas_in ()
return false;
}
int zmq::socket_base_t::xrecv (msg_t *msg_, int flags_)
int zmq::socket_base_t::xrecv (msg_t *, int)
{
errno = ENOTSUP;
return -1;
}
void zmq::socket_base_t::xread_activated (pipe_t *pipe_)
void zmq::socket_base_t::xread_activated (pipe_t *)
{
zmq_assert (false);
}
void zmq::socket_base_t::xwrite_activated (pipe_t *pipe_)
void zmq::socket_base_t::xwrite_activated (pipe_t *)
{
zmq_assert (false);
}
void zmq::socket_base_t::xhiccuped (pipe_t *pipe_)
void zmq::socket_base_t::xhiccuped (pipe_t *)
{
zmq_assert (false);
}
@@ -932,7 +931,7 @@ void zmq::socket_base_t::out_event ()
zmq_assert (false);
}
void zmq::socket_base_t::timer_event (int id_)
void zmq::socket_base_t::timer_event (int)
{
zmq_assert (false);
}