1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are
4 // met:
5 //
6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided
11 // with the distribution.
12 // * Neither the name of Google Inc. nor the names of its
13 // contributors may be used to endorse or promote products derived
14 // from this software without specific prior written permission.
15 //
16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
28 #include "test/cctest/print-extension.h"
29
30 namespace v8 {
31 namespace internal {
32
GetNativeFunctionTemplate(v8::Isolate * isolate,v8::Handle<v8::String> str)33 v8::Handle<v8::FunctionTemplate> PrintExtension::GetNativeFunctionTemplate(
34 v8::Isolate* isolate,
35 v8::Handle<v8::String> str) {
36 return v8::FunctionTemplate::New(isolate, PrintExtension::Print);
37 }
38
39
Print(const v8::FunctionCallbackInfo<v8::Value> & args)40 void PrintExtension::Print(const v8::FunctionCallbackInfo<v8::Value>& args) {
41 for (int i = 0; i < args.Length(); i++) {
42 if (i != 0) printf(" ");
43 v8::HandleScope scope(args.GetIsolate());
44 v8::String::Utf8Value str(args[i]);
45 if (*str == NULL) return;
46 printf("%s", *str);
47 }
48 printf("\n");
49 }
50
51 } } // namespace v8::internal
52