gecko-dev/xpcom/threads/nsProcess.h
Gabriele Svelto 5dc21d568c Bug 1600545 - Remove useless inclusions of header files generated from IDL files in modules/, netwerk/, parser/, security/, startupcache/, storage/, toolkit/, tools/, uriloader/, widget/, xpcom/ and xpfe/ r=Ehsan
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.

find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
    interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
    if [ -n "$interfaces" ]; then
        if [[ "$interfaces" == *$'\n'* ]]; then
          regexp="\("
          for i in $interfaces; do regexp="$regexp$i\|"; done
          regexp="${regexp%%\\\|}\)"
        else
          regexp="$interfaces"
        fi
        interface=$(basename "$path")
        rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
            hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
            if [ $hits -eq 0 ]; then
                echo "Removing ${interface} from ${path2}"
                grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
                mv -f "$path2".tmp "$path2"
            fi
        done
    fi
done

Differential Revision: https://phabricator.services.mozilla.com/D55444

--HG--
extra : moz-landing-system : lando
2019-12-06 09:17:57 +00:00

82 lines
2.3 KiB
C++

/* -*- 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 "nsIObserver.h"
#include "nsIObserver.h"
#include "nsMaybeWeakPtr.h"
#include "nsString.h"
#ifndef XP_UNIX
# 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;
bool mStartHidden;
bool mNoShell;
nsCOMPtr<nsIFile> mExecutable;
nsString mTargetPath;
int32_t mPid;
nsMaybeWeakPtr<nsIObserver> mObserver;
// 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_UNIX)
PRProcess* mProcess;
#endif
};
#endif