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remove gcc_unused

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[[maybe_unused]] (introduced in C++17) is standard C++.

https://clang.llvm.org/docs/AttributeReference.html#maybe-unused-unused
says that this is equivalent to the GNU unused attribute.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev
2020-03-12 12:56:11 -07:00
parent 0afb156a5b
commit 97425d56e7
101 changed files with 226 additions and 234 deletions
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14
src/command/OtherCommands.cxx
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@@ -69,7 +69,7 @@ print_spl_list(Response &r, const PlaylistVector &list)
}
CommandResult
handle_urlhandlers(Client &client, gcc_unused Request args, Response &r)
handle_urlhandlers(Client &client, [[maybe_unused]] Request args, Response &r)
{
if (client.IsLocal())
r.Format("handler: file://\n");
@@ -78,7 +78,7 @@ handle_urlhandlers(Client &client, gcc_unused Request args, Response &r)
}
CommandResult
handle_decoders(gcc_unused Client &client, gcc_unused Request args,
handle_decoders([[maybe_unused]] Client &client, [[maybe_unused]] Request args,
Response &r)
{
decoder_list_print(r);
@@ -86,8 +86,8 @@ handle_decoders(gcc_unused Client &client, gcc_unused Request args,
}
CommandResult
handle_kill(gcc_unused Client &client, gcc_unused Request request,
gcc_unused Response &r)
handle_kill([[maybe_unused]] Client &client, [[maybe_unused]] Request request,
[[maybe_unused]] Response &r)
{
return CommandResult::KILL;
}
@@ -307,7 +307,7 @@ handle_update(Client &client, Request args, Response &r, bool discard)
}
CommandResult
handle_update(Client &client, Request args, gcc_unused Response &r)
handle_update(Client &client, Request args, [[maybe_unused]] Response &r)
{
return handle_update(client, args, r, false);
}
@@ -360,14 +360,14 @@ handle_volume(Client &client, Request args, Response &r)
}
CommandResult
handle_stats(Client &client, gcc_unused Request args, Response &r)
handle_stats(Client &client, [[maybe_unused]] Request args, Response &r)
{
stats_print(r, client.GetPartition());
return CommandResult::OK;
}
CommandResult
handle_config(Client &client, gcc_unused Request args, Response &r)
handle_config(Client &client, [[maybe_unused]] Request args, Response &r)
{
if (!client.IsLocal()) {
r.Error(ACK_ERROR_PERMISSION,