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https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
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Add Pale Moon
This commit is contained in:
NTD
Roy Tam
parent
dcd9973243
commit
fe8028fa2e
1173 changed files with 143053 additions and 934 deletions
452
application/palemoon/app/nsBrowserApp.cpp
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452
application/palemoon/app/nsBrowserApp.cpp
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsXULAppAPI.h"
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#include "mozilla/AppData.h"
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#include "application.ini.h"
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#include "nsXPCOMGlue.h"
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#if defined(XP_WIN)
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#undef _WIN32_WINNT
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#define _WIN32_WINNT 0x0600
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#include <windows.h>
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#include <winbase.h>
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#include <VersionHelpers.h>
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#include <stdlib.h>
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#include <io.h>
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#include <fcntl.h>
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#elif defined(XP_UNIX)
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#include <sys/resource.h>
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#include <time.h>
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#include <unistd.h>
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#endif
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#ifdef XP_MACOSX
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#include <mach/mach_time.h>
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#include "MacQuirks.h"
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#endif
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#include <stdio.h>
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#include <stdarg.h>
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#include <time.h>
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#include "nsCOMPtr.h"
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#include "nsIFile.h"
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#include "nsStringGlue.h"
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// Easy access to a five second startup delay used to get
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// a debugger attached in the metro environment.
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// #define DEBUG_delay_start_metro
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#ifdef XP_WIN
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// we want a wmain entry point
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#include "nsWindowsWMain.cpp"
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#define snprintf _snprintf
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#define strcasecmp _stricmp
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#endif
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#include "BinaryPath.h"
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#include "nsXPCOMPrivate.h" // for MAXPATHLEN and XPCOM_DLL
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#include "mozilla/StartupTimeline.h"
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using namespace mozilla;
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#ifdef XP_MACOSX
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#define kOSXResourcesFolder "Resources"
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#endif
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#define kDesktopFolder "browser"
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#define kMetroFolder "metro"
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#define kMetroAppIniFilename "metroapp.ini"
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#ifdef XP_WIN
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#define kMetroTestFile "tests.ini"
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const char* kMetroConsoleIdParam = "testconsoleid=";
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#endif
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static void Output(const char *fmt, ... )
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{
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va_list ap;
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va_start(ap, fmt);
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#ifndef XP_WIN
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vfprintf(stderr, fmt, ap);
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#else
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char msg[2048];
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vsnprintf_s(msg, _countof(msg), _TRUNCATE, fmt, ap);
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wchar_t wide_msg[2048];
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MultiByteToWideChar(CP_UTF8,
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0,
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msg,
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-1,
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wide_msg,
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_countof(wide_msg));
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#if MOZ_WINCONSOLE
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fwprintf_s(stderr, wide_msg);
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#else
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MessageBoxW(nullptr,
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wide_msg,
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L"Pale Moon",
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MB_OK | MB_ICONERROR | MB_SETFOREGROUND);
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#endif
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#endif
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va_end(ap);
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}
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/**
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* Return true if |arg| matches the given argument name.
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*/
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static bool IsArg(const char* arg, const char* s)
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{
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if (*arg == '-')
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{
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if (*++arg == '-')
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++arg;
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return !strcasecmp(arg, s);
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}
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#if defined(XP_WIN)
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if (*arg == '/')
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return !strcasecmp(++arg, s);
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#endif
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return false;
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}
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#ifdef XP_WIN
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/*
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* AttachToTestHarness - Windows helper for when we are running
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* in the immersive environment. Firefox is launched by Windows in
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* response to a request by metrotestharness, which is launched by
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* runtests.py. As such stdout in fx doesn't point to the right
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* stream. This helper touches up stdout such that test output gets
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* routed to a named pipe metrotestharness creates and dumps to its
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* stdout.
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*/
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static void AttachToTestHarness()
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{
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// attach to the metrotestharness named logging pipe
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HANDLE winOut = CreateFileA("\\\\.\\pipe\\metrotestharness",
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GENERIC_WRITE,
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FILE_SHARE_WRITE, 0,
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OPEN_EXISTING, 0, 0);
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if (winOut == INVALID_HANDLE_VALUE) {
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OutputDebugStringW(L"Could not create named logging pipe.\n");
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return;
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}
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// Set the c runtime handle
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int stdOut = _open_osfhandle((intptr_t)winOut, _O_APPEND);
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if (stdOut == -1) {
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OutputDebugStringW(L"Could not open c-runtime handle.\n");
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return;
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}
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FILE *fp = _fdopen(stdOut, "a");
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*stdout = *fp;
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}
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#endif
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XRE_GetFileFromPathType XRE_GetFileFromPath;
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XRE_CreateAppDataType XRE_CreateAppData;
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XRE_FreeAppDataType XRE_FreeAppData;
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#ifdef XRE_HAS_DLL_BLOCKLIST
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XRE_SetupDllBlocklistType XRE_SetupDllBlocklist;
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#endif
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XRE_StartupTimelineRecordType XRE_StartupTimelineRecord;
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XRE_mainType XRE_main;
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XRE_StopLateWriteChecksType XRE_StopLateWriteChecks;
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static const nsDynamicFunctionLoad kXULFuncs[] = {
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{ "XRE_GetFileFromPath", (NSFuncPtr*) &XRE_GetFileFromPath },
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{ "XRE_CreateAppData", (NSFuncPtr*) &XRE_CreateAppData },
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{ "XRE_FreeAppData", (NSFuncPtr*) &XRE_FreeAppData },
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#ifdef XRE_HAS_DLL_BLOCKLIST
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{ "XRE_SetupDllBlocklist", (NSFuncPtr*) &XRE_SetupDllBlocklist },
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#endif
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{ "XRE_StartupTimelineRecord", (NSFuncPtr*) &XRE_StartupTimelineRecord },
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{ "XRE_main", (NSFuncPtr*) &XRE_main },
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{ "XRE_StopLateWriteChecks", (NSFuncPtr*) &XRE_StopLateWriteChecks },
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{ nullptr, nullptr }
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};
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static int do_main(int argc, char* argv[], nsIFile *xreDirectory)
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{
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nsCOMPtr<nsIFile> appini;
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nsresult rv;
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uint32_t mainFlags = 0;
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#ifdef XP_WIN
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if (!IsWindowsVistaOrGreater()) {
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Output("Couldn't load valid PE image.\n");
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return 255;
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}
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#endif
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// Allow palemoon.exe to launch XULRunner apps via -app <application.ini>
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// Note that -app must be the *first* argument.
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const char *appDataFile = getenv("XUL_APP_FILE");
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if (appDataFile && *appDataFile) {
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rv = XRE_GetFileFromPath(appDataFile, getter_AddRefs(appini));
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if (NS_FAILED(rv)) {
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Output("Invalid path found: '%s'", appDataFile);
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return 255;
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}
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}
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else if (argc > 1 && IsArg(argv[1], "app")) {
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if (argc == 2) {
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Output("Incorrect number of arguments passed to -app");
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return 255;
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}
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rv = XRE_GetFileFromPath(argv[2], getter_AddRefs(appini));
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if (NS_FAILED(rv)) {
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Output("application.ini path not recognized: '%s'", argv[2]);
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return 255;
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}
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char appEnv[MAXPATHLEN];
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snprintf(appEnv, MAXPATHLEN, "XUL_APP_FILE=%s", argv[2]);
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if (putenv(appEnv)) {
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Output("Couldn't set %s.\n", appEnv);
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return 255;
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}
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argv[2] = argv[0];
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argv += 2;
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argc -= 2;
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}
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if (appini) {
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nsXREAppData *appData;
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rv = XRE_CreateAppData(appini, &appData);
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if (NS_FAILED(rv)) {
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Output("Couldn't read application.ini");
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return 255;
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}
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// xreDirectory already has a refcount from NS_NewLocalFile
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appData->xreDirectory = xreDirectory;
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int result = XRE_main(argc, argv, appData, mainFlags);
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XRE_FreeAppData(appData);
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return result;
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}
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// Desktop browser launch
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ScopedAppData appData(&sAppData);
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nsCOMPtr<nsIFile> exeFile;
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rv = mozilla::BinaryPath::GetFile(argv[0], getter_AddRefs(exeFile));
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if (NS_FAILED(rv)) {
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Output("Couldn't find the application directory.\n");
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return 255;
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}
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nsCOMPtr<nsIFile> greDir;
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exeFile->GetParent(getter_AddRefs(greDir));
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#ifdef XP_MACOSX
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nsCOMPtr<nsIFile> parent;
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greDir->GetParent(getter_AddRefs(parent));
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greDir = parent.forget();
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greDir->AppendNative(NS_LITERAL_CSTRING(kOSXResourcesFolder));
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#endif
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nsCOMPtr<nsIFile> appSubdir;
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greDir->Clone(getter_AddRefs(appSubdir));
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appSubdir->Append(NS_LITERAL_STRING(kDesktopFolder));
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SetStrongPtr(appData.directory, static_cast<nsIFile*>(appSubdir.get()));
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// xreDirectory already has a refcount from NS_NewLocalFile
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appData.xreDirectory = xreDirectory;
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return XRE_main(argc, argv, &appData, mainFlags);
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}
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/**
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* Local TimeStamp::Now()-compatible implementation used to record timestamps
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* which will be passed to XRE_StartupTimelineRecord().
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*/
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static uint64_t
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TimeStamp_Now()
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{
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#ifdef XP_WIN
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LARGE_INTEGER freq;
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::QueryPerformanceFrequency(&freq);
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return GetTickCount64() * freq.QuadPart;
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#elif defined(XP_MACOSX)
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return mach_absolute_time();
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#elif defined(HAVE_CLOCK_MONOTONIC)
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struct timespec ts;
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int rv = clock_gettime(CLOCK_MONOTONIC, &ts);
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if (rv != 0) {
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return 0;
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}
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uint64_t baseNs = (uint64_t)ts.tv_sec * 1000000000;
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return baseNs + (uint64_t)ts.tv_nsec;
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#endif
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}
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static bool
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FileExists(const char *path)
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{
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#ifdef XP_WIN
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wchar_t wideDir[MAX_PATH];
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MultiByteToWideChar(CP_UTF8, 0, path, -1, wideDir, MAX_PATH);
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DWORD fileAttrs = GetFileAttributesW(wideDir);
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return fileAttrs != INVALID_FILE_ATTRIBUTES;
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#else
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return access(path, R_OK) == 0;
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#endif
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}
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#ifdef LIBXUL_SDK
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# define XPCOM_PATH "xulrunner" XPCOM_FILE_PATH_SEPARATOR XPCOM_DLL
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#else
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# define XPCOM_PATH XPCOM_DLL
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#endif
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static nsresult
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InitXPCOMGlue(const char *argv0, nsIFile **xreDirectory)
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{
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char exePath[MAXPATHLEN];
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nsresult rv = mozilla::BinaryPath::Get(argv0, exePath);
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if (NS_FAILED(rv)) {
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Output("Couldn't find the application directory.\n");
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return rv;
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}
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char *lastSlash = strrchr(exePath, XPCOM_FILE_PATH_SEPARATOR[0]);
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if (!lastSlash || (size_t(lastSlash - exePath) > MAXPATHLEN - sizeof(XPCOM_PATH) - 1))
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return NS_ERROR_FAILURE;
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strcpy(lastSlash + 1, XPCOM_PATH);
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lastSlash += sizeof(XPCOM_PATH) - sizeof(XPCOM_DLL);
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if (!FileExists(exePath)) {
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#if defined(LIBXUL_SDK) && defined(XP_MACOSX)
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// Check for <bundle>/Contents/Frameworks/XUL.framework/libxpcom.dylib
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bool greFound = false;
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CFBundleRef appBundle = CFBundleGetMainBundle();
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if (!appBundle)
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return NS_ERROR_FAILURE;
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CFURLRef fwurl = CFBundleCopyPrivateFrameworksURL(appBundle);
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CFURLRef absfwurl = nullptr;
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if (fwurl) {
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absfwurl = CFURLCopyAbsoluteURL(fwurl);
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CFRelease(fwurl);
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}
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if (absfwurl) {
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CFURLRef xulurl =
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CFURLCreateCopyAppendingPathComponent(nullptr, absfwurl,
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CFSTR("XUL.framework"),
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true);
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if (xulurl) {
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CFURLRef xpcomurl =
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CFURLCreateCopyAppendingPathComponent(nullptr, xulurl,
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CFSTR("libxpcom.dylib"),
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false);
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if (xpcomurl) {
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if (CFURLGetFileSystemRepresentation(xpcomurl, true,
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(UInt8*) exePath,
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sizeof(exePath)) &&
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access(tbuffer, R_OK | X_OK) == 0) {
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if (realpath(tbuffer, exePath)) {
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greFound = true;
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}
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}
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CFRelease(xpcomurl);
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}
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CFRelease(xulurl);
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}
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CFRelease(absfwurl);
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}
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}
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if (!greFound) {
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#endif
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Output("Could not find the Mozilla runtime.\n");
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return NS_ERROR_FAILURE;
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}
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// We do this because of data in bug 771745
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XPCOMGlueEnablePreload();
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rv = XPCOMGlueStartup(exePath);
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if (NS_FAILED(rv)) {
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Output("Couldn't load XPCOM.\n");
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return rv;
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}
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rv = XPCOMGlueLoadXULFunctions(kXULFuncs);
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if (NS_FAILED(rv)) {
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Output("Couldn't load XRE functions.\n");
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return rv;
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}
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NS_LogInit();
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// chop XPCOM_DLL off exePath
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*lastSlash = '\0';
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#ifdef XP_MACOSX
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lastSlash = strrchr(exePath, XPCOM_FILE_PATH_SEPARATOR[0]);
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strcpy(lastSlash + 1, kOSXResourcesFolder);
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#endif
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#ifdef XP_WIN
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rv = NS_NewLocalFile(NS_ConvertUTF8toUTF16(exePath), false,
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xreDirectory);
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#else
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rv = NS_NewNativeLocalFile(nsDependentCString(exePath), false,
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xreDirectory);
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#endif
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return rv;
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}
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int main(int argc, char* argv[])
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{
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#ifdef DEBUG_delay_start_metro
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Sleep(5000);
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#endif
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uint64_t start = TimeStamp_Now();
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#ifdef XP_MACOSX
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TriggerQuirks();
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#endif
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int gotCounters;
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#if defined(XP_UNIX)
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struct rusage initialRUsage;
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gotCounters = !getrusage(RUSAGE_SELF, &initialRUsage);
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#elif defined(XP_WIN)
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IO_COUNTERS ioCounters;
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gotCounters = GetProcessIoCounters(GetCurrentProcess(), &ioCounters);
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#endif
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nsIFile *xreDirectory;
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nsresult rv = InitXPCOMGlue(argv[0], &xreDirectory);
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if (NS_FAILED(rv)) {
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return 255;
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}
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XRE_StartupTimelineRecord(mozilla::StartupTimeline::START, start);
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#ifdef XRE_HAS_DLL_BLOCKLIST
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XRE_SetupDllBlocklist();
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#endif
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int result = do_main(argc, argv, xreDirectory);
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NS_LogTerm();
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#ifdef XP_MACOSX
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// Allow writes again. While we would like to catch writes from static
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// destructors to allow early exits to use _exit, we know that there is
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// at least one such write that we don't control (see bug 826029). For
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// now we enable writes again and early exits will have to use exit instead
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// of _exit.
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XRE_StopLateWriteChecks();
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#endif
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return result;
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}
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