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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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24
src/command/PlaylistCommands.cxx
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@@ -60,14 +60,14 @@ print_spl_list(Response &r, const PlaylistVector &list)
}
CommandResult
handle_save(Client &client, Request args, gcc_unused Response &r)
handle_save(Client &client, Request args, [[maybe_unused]] Response &r)
{
spl_save_playlist(args.front(), client.GetPlaylist());
return CommandResult::OK;
}
CommandResult
handle_load(Client &client, Request args, gcc_unused Response &r)
handle_load(Client &client, Request args, [[maybe_unused]] Response &r)
{
const auto uri = LocateUri(UriPluginKind::PLAYLIST, args.front(),
&client
@@ -132,7 +132,7 @@ handle_listplaylistinfo(Client &client, Request args, Response &r)
}
CommandResult
handle_rm(gcc_unused Client &client, Request args, gcc_unused Response &r)
handle_rm([[maybe_unused]] Client &client, Request args, [[maybe_unused]] Response &r)
{
const char *const name = args.front();
@@ -141,7 +141,7 @@ handle_rm(gcc_unused Client &client, Request args, gcc_unused Response &r)
}
CommandResult
handle_rename(gcc_unused Client &client, Request args, gcc_unused Response &r)
handle_rename([[maybe_unused]] Client &client, Request args, [[maybe_unused]] Response &r)
{
const char *const old_name = args[0];
const char *const new_name = args[1];
@@ -151,8 +151,8 @@ handle_rename(gcc_unused Client &client, Request args, gcc_unused Response &r)
}
CommandResult
handle_playlistdelete(gcc_unused Client &client,
Request args, gcc_unused Response &r)
handle_playlistdelete([[maybe_unused]] Client &client,
Request args, [[maybe_unused]] Response &r)
{
const char *const name = args[0];
unsigned from = args.ParseUnsigned(1);
@@ -162,8 +162,8 @@ handle_playlistdelete(gcc_unused Client &client,
}
CommandResult
handle_playlistmove(gcc_unused Client &client,
Request args, gcc_unused Response &r)
handle_playlistmove([[maybe_unused]] Client &client,
Request args, [[maybe_unused]] Response &r)
{
const char *const name = args.front();
unsigned from = args.ParseUnsigned(1);
@@ -174,8 +174,8 @@ handle_playlistmove(gcc_unused Client &client,
}
CommandResult
handle_playlistclear(gcc_unused Client &client,
Request args, gcc_unused Response &r)
handle_playlistclear([[maybe_unused]] Client &client,
Request args, [[maybe_unused]] Response &r)
{
const char *const name = args.front();
@@ -184,7 +184,7 @@ handle_playlistclear(gcc_unused Client &client,
}
CommandResult
handle_playlistadd(Client &client, Request args, gcc_unused Response &r)
handle_playlistadd(Client &client, Request args, [[maybe_unused]] Response &r)
{
const char *const playlist = args[0];
const char *const uri = args[1];
@@ -209,7 +209,7 @@ handle_playlistadd(Client &client, Request args, gcc_unused Response &r)
}
CommandResult
handle_listplaylists(gcc_unused Client &client, gcc_unused Request args,
handle_listplaylists([[maybe_unused]] Client &client, [[maybe_unused]] Request args,
Response &r)
{
print_spl_list(r, ListPlaylistFiles());