C++ (Cpp) invoke_constructor Examples

Example #1

static HRESULT Function_value(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
        VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller)
{
    FunctionInstance *function;

    TRACE("\n");

    if(dispex->builtin_info->class != JSCLASS_FUNCTION) {
        ERR("dispex is not a function\n");
        return E_FAIL;
    }

    function = (FunctionInstance*)dispex;

    switch(flags) {
    case DISPATCH_METHOD:
        if(function->value_proc)
            return invoke_value_proc(function, lcid, flags, dp, retv, ei, caller);

        return invoke_function(function, lcid, dp, retv, ei, caller);

    case DISPATCH_PROPERTYGET: {
        HRESULT hres;
        BSTR str;

        hres = function_to_string(function, &str);
        if(FAILED(hres))
            return hres;

        V_VT(retv) = VT_BSTR;
        V_BSTR(retv) = str;
        break;
    }

    case DISPATCH_CONSTRUCT:
        if(function->value_proc)
            return invoke_value_proc(function, lcid, flags, dp, retv, ei, caller);

        return invoke_constructor(function, lcid, dp, retv, ei, caller);

    default:
        FIXME("not implemented flags %x\n", flags);
        return E_NOTIMPL;
    }

    return S_OK;
}

Example #2

File: function.c Project: HBelusca/NasuTek-Odyssey

HRESULT Function_value(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
        VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller)
{
    FunctionInstance *function;

    TRACE("\n");

    if(!is_vclass(jsthis, JSCLASS_FUNCTION)) {
        ERR("dispex is not a function\n");
        return E_FAIL;
    }

    function = (FunctionInstance*)jsthis->u.jsdisp;

    switch(flags) {
    case DISPATCH_METHOD:
        if(function->value_proc)
            return invoke_value_proc(ctx, function, get_this(dp), flags, dp, retv, ei, caller);

        return invoke_source(ctx, function, get_this(dp), dp, retv, ei, caller);

    case DISPATCH_PROPERTYGET: {
        HRESULT hres;
        BSTR str;

        hres = function_to_string(function, &str);
        if(FAILED(hres))
            return hres;

        V_VT(retv) = VT_BSTR;
        V_BSTR(retv) = str;
        break;
    }

    case DISPATCH_CONSTRUCT:
        if(function->value_proc)
            return invoke_value_proc(ctx, function, get_this(dp), flags, dp, retv, ei, caller);

        return invoke_constructor(ctx, function, dp, retv, ei, caller);

    default:
        FIXME("not implemented flags %x\n", flags);
        return E_NOTIMPL;
    }

    return S_OK;
}

Example #3

File: function.c Project: 340211173/wine

HRESULT Function_invoke(jsdisp_t *func_this, IDispatch *jsthis, WORD flags, unsigned argc, jsval_t *argv, jsval_t *r)
{
    FunctionInstance *function;

    TRACE("func %p this %p\n", func_this, jsthis);

    assert(is_class(func_this, JSCLASS_FUNCTION));
    function = (FunctionInstance*)func_this;

    if(function->value_proc)
        return invoke_value_proc(function->dispex.ctx, function, jsthis, flags, argc, argv, r);

    if(flags == DISPATCH_CONSTRUCT)
        return invoke_constructor(function->dispex.ctx, function, argc, argv, r);

    assert(flags == DISPATCH_METHOD);
    return invoke_source(function->dispex.ctx, function, jsthis, argc, argv, r);
}