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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /xpcom/threads/nsProcess.h | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'xpcom/threads/nsProcess.h')
| -rw-r--r-- | xpcom/threads/nsProcess.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/xpcom/threads/nsProcess.h b/xpcom/threads/nsProcess.h new file mode 100644 index 000000000..140944415 --- /dev/null +++ b/xpcom/threads/nsProcess.h @@ -0,0 +1,82 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef _nsPROCESSWIN_H_ +#define _nsPROCESSWIN_H_ + +#if defined(XP_WIN) +#define PROCESSMODEL_WINAPI +#endif + +#include "mozilla/Attributes.h" +#include "mozilla/Mutex.h" +#include "nsIProcess.h" +#include "nsIFile.h" +#include "nsIThread.h" +#include "nsIObserver.h" +#include "nsIWeakReferenceUtils.h" +#include "nsIObserver.h" +#include "nsString.h" +#ifndef XP_MACOSX +#include "prproces.h" +#endif +#if defined(PROCESSMODEL_WINAPI) +#include <windows.h> +#include <shellapi.h> +#endif + +#define NS_PROCESS_CID \ +{0x7b4eeb20, 0xd781, 0x11d4, \ + {0x8A, 0x83, 0x00, 0x10, 0xa4, 0xe0, 0xc9, 0xca}} + +class nsProcess final + : public nsIProcess + , public nsIObserver +{ +public: + + NS_DECL_THREADSAFE_ISUPPORTS + NS_DECL_NSIPROCESS + NS_DECL_NSIOBSERVER + + nsProcess(); + +private: + ~nsProcess(); + static void Monitor(void* aArg); + void ProcessComplete(); + nsresult CopyArgsAndRunProcess(bool aBlocking, const char** aArgs, + uint32_t aCount, nsIObserver* aObserver, + bool aHoldWeak); + nsresult CopyArgsAndRunProcessw(bool aBlocking, const char16_t** aArgs, + uint32_t aCount, nsIObserver* aObserver, + bool aHoldWeak); + // The 'args' array is null-terminated. + nsresult RunProcess(bool aBlocking, char** aArgs, nsIObserver* aObserver, + bool aHoldWeak, bool aArgsUTF8); + + PRThread* mThread; + mozilla::Mutex mLock; + bool mShutdown; + bool mBlocking; + + nsCOMPtr<nsIFile> mExecutable; + nsString mTargetPath; + int32_t mPid; + nsCOMPtr<nsIObserver> mObserver; + nsWeakPtr mWeakObserver; + + // These members are modified by multiple threads, any accesses should be + // protected with mLock. + int32_t mExitValue; +#if defined(PROCESSMODEL_WINAPI) + HANDLE mProcess; +#elif !defined(XP_MACOSX) + PRProcess* mProcess; +#endif +}; + +#endif |