vfs: check userland buffers before reading them.
[haiku.git] / src / apps / cortex / addons / common / ControlAppLauncher.cpp
blob454f443fb5005d32a9bbf85ff568cbe1678a0fb8
1 /*
2 * Copyright (c) 1999-2000, Eric Moon.
3 * All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions, and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions, and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * 3. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
26 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
27 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 // ControlAppLauncher.cpp
33 // e.moon 17jun99
35 #include "ControlAppLauncher.h"
37 // -------------------------------------------------------- //
38 // ctor/dtor
39 // -------------------------------------------------------- //
41 ControlAppLauncher::~ControlAppLauncher() {
42 if(launched())
43 quit();
46 ControlAppLauncher::ControlAppLauncher(
47 media_node_id mediaNode,
48 bool launchNow) :
50 m_mediaNode(mediaNode),
51 m_error(B_OK) {
53 if(launchNow)
54 m_error = launch();
57 // -------------------------------------------------------- //
58 // operations
59 // -------------------------------------------------------- //
61 status_t ControlAppLauncher::launch(); //nyi
63 // -------------------------------------------------------- //
64 // guts
65 // -------------------------------------------------------- //
67 void ControlAppLauncher::quit();
70 // END -- ControlAppLauncher.cpp --