1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
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7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
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18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 #include <stdio.h>
25
26 #include <cppuhelper/weak.hxx>
27
28 class MyOWeakObject : public ::cppu::OWeakObject
29 {
30 public:
MyOWeakObject()31 MyOWeakObject() { fprintf( stdout, "constructed\n" ); }
~MyOWeakObject()32 ~MyOWeakObject() { fprintf( stdout, "destructed\n" ); }
33 };
34
35
simple_object_creation_and_destruction()36 void simple_object_creation_and_destruction()
37 {
38 // create the UNO object
39 com::sun::star::uno::XInterface * p = new MyOWeakObject();
40
41 // acquire it, refcount becomes one
42 p->acquire();
43
44 fprintf( stdout, "before release\n" );
45
46 // release it, refcount drops to zero
47 p->release();
48
49 fprintf( stdout, "after release\n" );
50 }
51
52
main(char * argv[])53 int main( char * argv[] )
54 {
55 simple_object_creation_and_destruction();
56 return 0;
57 }
58