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Silence warnings about unused result.

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Introduce a DISCARD macro to ignore the warn_unused_result attribute
used by Spidermonkey, and reuse it elsewhere.

Differential Revision: https://code.wildfiregames.com/D3147
This was SVN commit r24261.
This commit is contained in:
wraitii
2020-11-26 13:58:59 +00:00
parent 22d1742311
commit eb7940b418
14 changed files with 55 additions and 49 deletions
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source/scriptinterface/NativeWrapperDefns.h
+4 -4
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@@ -180,7 +180,7 @@ bool ScriptInterface::CallFunction(JS::HandleValue val, const char* name, R& ret
ScriptRequest rq(this);
JS::RootedValue jsRet(rq.cx);
JS::AutoValueVector argv(rq.cx);
(void)argv.resize(sizeof...(Ts));
DISCARD argv.resize(sizeof...(Ts));
AssignOrToJSValHelper<0>(rq, argv, params...);
if (!CallFunction_(val, name, argv, &jsRet))
return false;
@@ -193,7 +193,7 @@ bool ScriptInterface::CallFunction(JS::HandleValue val, const char* name, JS::Ro
ScriptRequest rq(this);
JS::MutableHandle<R> jsRet(ret);
JS::AutoValueVector argv(rq.cx);
(void)argv.resize(sizeof...(Ts));
DISCARD argv.resize(sizeof...(Ts));
AssignOrToJSValHelper<0>(rq, argv, params...);
return CallFunction_(val, name, argv, jsRet);
}
@@ -203,7 +203,7 @@ bool ScriptInterface::CallFunction(JS::HandleValue val, const char* name, JS::Mu
{
ScriptRequest rq(this);
JS::AutoValueVector argv(rq.cx);
(void)argv.resize(sizeof...(Ts));
DISCARD argv.resize(sizeof...(Ts));
AssignOrToJSValHelper<0>(rq, argv, params...);
return CallFunction_(val, name, argv, ret);
}
@@ -215,7 +215,7 @@ bool ScriptInterface::CallFunctionVoid(JS::HandleValue val, const char* name, co
ScriptRequest rq(this);
JS::RootedValue jsRet(rq.cx);
JS::AutoValueVector argv(rq.cx);
(void)argv.resize(sizeof...(Ts));
DISCARD argv.resize(sizeof...(Ts));
AssignOrToJSValHelper<0>(rq, argv, params...);
return CallFunction_(val, name, argv, &jsRet);
}