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juce_ChildProcess.h
1/*
2 ==============================================================================
3
4 This file is part of the JUCE library.
5 Copyright (c) 2017 - ROLI Ltd.
6
7 JUCE is an open source library subject to commercial or open-source
8 licensing.
9
10 The code included in this file is provided under the terms of the ISC license
11 http://www.isc.org/downloads/software-support-policy/isc-license. Permission
12 To use, copy, modify, and/or distribute this software for any purpose with or
13 without fee is hereby granted provided that the above copyright notice and
14 this permission notice appear in all copies.
15
16 JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
17 EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
18 DISCLAIMED.
19
20 ==============================================================================
21*/
22
23 namespace juce
24{
25
26//==============================================================================
35 class JUCE_API ChildProcess
36{
37 public:
38 //==============================================================================
42 ChildProcess();
43
47 ~ChildProcess();
48
50 enum StreamFlags
51 {
52 wantStdOut = 1,
53 wantStdErr = 2
54 };
55
65 bool start (const String& command, int streamFlags = wantStdOut | wantStdErr);
66
76 bool start (const StringArray& arguments, int streamFlags = wantStdOut | wantStdErr);
77
79 bool isRunning() const;
80
85 int readProcessOutput (void* destBuffer, int numBytesToRead);
86
90 String readAllProcessOutput();
91
93 bool waitForProcessToFinish (int timeoutMs) const;
94
96 uint32 getExitCode() const;
97
102 bool kill();
103
104 private:
105 //==============================================================================
106 class ActiveProcess;
107 std::unique_ptr<ActiveProcess> activeProcess;
108
109 JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ChildProcess)
110};
111
112} // namespace juce
juce::ChildProcess
Definition: juce_ChildProcess.h:36
juce::ChildProcess::start
bool start(const StringArray &arguments, int streamFlags=wantStdOut|wantStdErr)
juce::ChildProcess::StreamFlags
StreamFlags
Definition: juce_ChildProcess.h:51
juce::ChildProcess::start
bool start(const String &command, int streamFlags=wantStdOut|wantStdErr)
juce::StringArray
Definition: juce_StringArray.h:35
juce::String
Definition: juce_String.h:39