57054
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/*
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* Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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#include "Platform.h"
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#ifdef MAC
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#include "MacPlatform.h"
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#include "Helpers.h"
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#include "Package.h"
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#include "PropertyFile.h"
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#include "IniFile.h"
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#include <sys/sysctl.h>
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#include <pthread.h>
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#include <vector>
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#import <Foundation/Foundation.h>
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#import <AppKit/NSRunningApplication.h>
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#include <CoreFoundation/CoreFoundation.h>
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#include <CoreFoundation/CFString.h>
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#ifdef __OBJC__
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#import <Cocoa/Cocoa.h>
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#endif //__OBJC__
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#define MAC_JPACKAGE_TMP_DIR \
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"/Library/Application Support/Java/JPackage/tmp"
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NSString* StringToNSString(TString Value) {
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NSString* result = [NSString stringWithCString:Value.c_str()
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encoding:[NSString defaultCStringEncoding]];
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return result;
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}
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MacPlatform::MacPlatform(void) : Platform(), GenericPlatform(), PosixPlatform() {
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}
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MacPlatform::~MacPlatform(void) {
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}
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bool MacPlatform::UsePListForConfigFile() {
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return FilePath::FileExists(GetConfigFileName()) == false;
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}
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void MacPlatform::ShowMessage(TString Title, TString Description) {
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NSString *ltitle = StringToNSString(Title);
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NSString *ldescription = StringToNSString(Description);
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NSLog(@"%@:%@", ltitle, ldescription);
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}
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void MacPlatform::ShowMessage(TString Description) {
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TString appname = GetModuleFileName();
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appname = FilePath::ExtractFileName(appname);
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ShowMessage(appname, Description);
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}
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TString MacPlatform::getTmpDirString() {
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return TString(MAC_JPACKAGE_TMP_DIR);
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}
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void MacPlatform::reactivateAnotherInstance() {
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if (singleInstanceProcessId == 0) {
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printf("Unable to reactivate another instance, PID is undefined");
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return;
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}
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NSRunningApplication* app =
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[NSRunningApplication runningApplicationWithProcessIdentifier:
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singleInstanceProcessId];
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if (app != nil) {
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[app activateWithOptions: NSApplicationActivateIgnoringOtherApps];
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} else {
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printf("Unable to reactivate another instance PID: %d",
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singleInstanceProcessId);
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}
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}
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TCHAR* MacPlatform::ConvertStringToFileSystemString(TCHAR* Source,
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bool &release) {
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TCHAR* result = NULL;
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release = false;
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CFStringRef StringRef = CFStringCreateWithCString(kCFAllocatorDefault,
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Source, kCFStringEncodingUTF8);
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if (StringRef != NULL) {
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@try {
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CFIndex length =
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CFStringGetMaximumSizeOfFileSystemRepresentation(StringRef);
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result = new char[length + 1];
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if (result != NULL) {
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if (CFStringGetFileSystemRepresentation(StringRef,
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result, length)) {
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release = true;
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}
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else {
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delete[] result;
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result = NULL;
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}
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}
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}
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@finally {
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CFRelease(StringRef);
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}
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}
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return result;
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}
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TCHAR* MacPlatform::ConvertFileSystemStringToString(TCHAR* Source,
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bool &release) {
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TCHAR* result = NULL;
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release = false;
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CFStringRef StringRef = CFStringCreateWithFileSystemRepresentation(
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kCFAllocatorDefault, Source);
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if (StringRef != NULL) {
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@try {
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CFIndex length = CFStringGetLength(StringRef);
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if (length > 0) {
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CFIndex maxSize = CFStringGetMaximumSizeForEncoding(
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length, kCFStringEncodingUTF8);
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result = new char[maxSize + 1];
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if (result != NULL) {
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if (CFStringGetCString(StringRef, result, maxSize,
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kCFStringEncodingUTF8) == true) {
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release = true;
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}
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else {
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delete[] result;
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result = NULL;
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}
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}
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}
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}
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@finally {
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CFRelease(StringRef);
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}
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}
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return result;
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}
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void MacPlatform::SetCurrentDirectory(TString Value) {
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chdir(PlatformString(Value).toPlatformString());
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}
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TString MacPlatform::GetPackageRootDirectory() {
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NSBundle *mainBundle = [NSBundle mainBundle];
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NSString *mainBundlePath = [mainBundle bundlePath];
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NSString *contentsPath =
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[mainBundlePath stringByAppendingString:@"/Contents"];
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TString result = [contentsPath UTF8String];
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return result;
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}
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TString MacPlatform::GetAppDataDirectory() {
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TString result;
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NSArray *paths = NSSearchPathForDirectoriesInDomains(
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NSApplicationSupportDirectory, NSUserDomainMask, YES);
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NSString *applicationSupportDirectory = [paths firstObject];
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result = [applicationSupportDirectory UTF8String];
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return result;
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}
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TString MacPlatform::GetBundledJVMLibraryFileName(TString RuntimePath) {
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TString result;
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// first try lib/, then lib/jli
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result = FilePath::IncludeTrailingSeparator(RuntimePath) +
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_T("Contents/Home/lib/libjli.dylib");
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if (FilePath::FileExists(result) == false) {
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result = FilePath::IncludeTrailingSeparator(RuntimePath) +
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_T("Contents/Home/lib/jli/libjli.dylib");
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if (FilePath::FileExists(result) == false) {
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// cannot find
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NSLog(@"Cannot find libjli.dysym!");
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result = _T("");
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}
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}
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return result;
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}
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TString MacPlatform::GetAppName() {
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NSString *appName = [[NSProcessInfo processInfo] processName];
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TString result = [appName UTF8String];
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return result;
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}
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void AppendPListArrayToIniFile(NSDictionary *infoDictionary,
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IniFile *result, TString Section) {
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NSString *sectionKey =
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[NSString stringWithUTF8String:PlatformString(Section).toMultibyte()];
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NSDictionary *array = [infoDictionary objectForKey:sectionKey];
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for (id option in array) {
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if ([option isKindOfClass:[NSString class]]) {
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TString arg = [option UTF8String];
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TString name;
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TString value;
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if (Helpers::SplitOptionIntoNameValue(arg, name, value) == true) {
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result->Append(Section, name, value);
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}
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}
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}
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}
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void AppendPListDictionaryToIniFile(NSDictionary *infoDictionary,
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IniFile *result, TString Section, bool FollowSection = true) {
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NSDictionary *dictionary = NULL;
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if (FollowSection == true) {
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NSString *sectionKey = [NSString stringWithUTF8String:PlatformString(
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Section).toMultibyte()];
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dictionary = [infoDictionary objectForKey:sectionKey];
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}
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else {
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dictionary = infoDictionary;
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}
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for (id key in dictionary) {
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id option = [dictionary valueForKey:key];
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if ([key isKindOfClass:[NSString class]] &&
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[option isKindOfClass:[NSString class]]) {
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TString name = [key UTF8String];
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TString value = [option UTF8String];
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result->Append(Section, name, value);
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}
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}
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}
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// Convert parts of the info.plist to the INI format the rest of the jpackage
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// uses unless a jpackage config file exists.
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ISectionalPropertyContainer* MacPlatform::GetConfigFile(TString FileName) {
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IniFile* result = new IniFile();
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if (result == NULL) {
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return NULL;
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}
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if (UsePListForConfigFile() == false) {
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if (result->LoadFromFile(FileName) == false) {
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// New property file format was not found,
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// attempt to load old property file format.
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Helpers::LoadOldConfigFile(FileName, result);
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}
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}
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else {
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NSBundle *mainBundle = [NSBundle mainBundle];
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NSDictionary *infoDictionary = [mainBundle infoDictionary];
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std::map<TString, TString> keys = GetKeys();
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// JPackage options.
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AppendPListDictionaryToIniFile(infoDictionary, result,
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keys[CONFIG_SECTION_APPLICATION], false);
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// jvmargs
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AppendPListArrayToIniFile(infoDictionary, result,
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keys[CONFIG_SECTION_JVMOPTIONS]);
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// Generate AppCDS Cache
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AppendPListDictionaryToIniFile(infoDictionary, result,
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keys[CONFIG_SECTION_APPCDSJVMOPTIONS]);
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AppendPListDictionaryToIniFile(infoDictionary, result,
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keys[CONFIG_SECTION_APPCDSGENERATECACHEJVMOPTIONS]);
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// args
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AppendPListArrayToIniFile(infoDictionary, result,
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keys[CONFIG_SECTION_ARGOPTIONS]);
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}
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return result;
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}
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TString GetModuleFileNameOSX() {
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Dl_info module_info;
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if (dladdr(reinterpret_cast<void*>(GetModuleFileNameOSX),
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&module_info) == 0) {
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// Failed to find the symbol we asked for.
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return std::string();
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}
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return TString(module_info.dli_fname);
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}
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#include <mach-o/dyld.h>
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TString MacPlatform::GetModuleFileName() {
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//return GetModuleFileNameOSX();
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TString result;
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DynamicBuffer<TCHAR> buffer(MAX_PATH);
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uint32_t size = buffer.GetSize();
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if (_NSGetExecutablePath(buffer.GetData(), &size) == 0) {
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result = FileSystemStringToString(buffer.GetData());
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}
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return result;
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}
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bool MacPlatform::IsMainThread() {
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bool result = (pthread_main_np() == 1);
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return result;
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}
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TPlatformNumber MacPlatform::GetMemorySize() {
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unsigned long long memory = [[NSProcessInfo processInfo] physicalMemory];
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// Convert from bytes to megabytes.
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TPlatformNumber result = memory / 1048576;
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return result;
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}
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std::map<TString, TString> MacPlatform::GetKeys() {
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std::map<TString, TString> keys;
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if (UsePListForConfigFile() == false) {
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return GenericPlatform::GetKeys();
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}
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else {
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keys.insert(std::map<TString, TString>::value_type(CONFIG_VERSION,
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_T("app.version")));
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keys.insert(std::map<TString, TString>::value_type(CONFIG_MAINJAR_KEY,
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_T("JVMMainJarName")));
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keys.insert(std::map<TString, TString>::value_type(CONFIG_MAINMODULE_KEY,
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_T("JVMMainModuleName")));
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keys.insert(std::map<TString, TString>::value_type(
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CONFIG_MAINCLASSNAME_KEY, _T("JVMMainClassName")));
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keys.insert(std::map<TString, TString>::value_type(
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CONFIG_CLASSPATH_KEY, _T("JVMAppClasspath")));
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keys.insert(std::map<TString, TString>::value_type(APP_NAME_KEY,
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_T("CFBundleName")));
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keys.insert(std::map<TString, TString>::value_type(CONFIG_APP_ID_KEY,
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_T("JVMPreferencesID")));
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keys.insert(std::map<TString, TString>::value_type(JVM_RUNTIME_KEY,
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_T("JVMRuntime")));
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keys.insert(std::map<TString, TString>::value_type(JPACKAGE_APP_DATA_DIR,
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_T("CFBundleIdentifier")));
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keys.insert(std::map<TString, TString>::value_type(CONFIG_SPLASH_KEY,
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_T("app.splash")));
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keys.insert(std::map<TString, TString>::value_type(CONFIG_APP_MEMORY,
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_T("app.memory")));
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keys.insert(std::map<TString, TString>::value_type(CONFIG_APP_DEBUG,
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_T("app.debug")));
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keys.insert(std::map<TString, TString>::value_type(
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CONFIG_APPLICATION_INSTANCE, _T("app.application.instance")));
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keys.insert(std::map<TString, TString>::value_type(
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CONFIG_SECTION_APPLICATION, _T("Application")));
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keys.insert(std::map<TString, TString>::value_type(
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CONFIG_SECTION_JVMOPTIONS, _T("JVMOptions")));
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keys.insert(std::map<TString, TString>::value_type(
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CONFIG_SECTION_APPCDSJVMOPTIONS, _T("AppCDSJVMOptions")));
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keys.insert(std::map<TString, TString>::value_type(
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CONFIG_SECTION_APPCDSGENERATECACHEJVMOPTIONS,
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_T("AppCDSGenerateCacheJVMOptions")));
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keys.insert(std::map<TString, TString>::value_type(
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CONFIG_SECTION_ARGOPTIONS, _T("ArgOptions")));
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}
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return keys;
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}
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#ifdef DEBUG
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bool MacPlatform::IsNativeDebuggerPresent() {
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int state;
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int mib[4];
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struct kinfo_proc info;
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size_t size;
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info.kp_proc.p_flag = 0;
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mib[0] = CTL_KERN;
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mib[1] = KERN_PROC;
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mib[2] = KERN_PROC_PID;
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mib[3] = getpid();
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size = sizeof(info);
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state = sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, NULL, 0);
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assert(state == 0);
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return ((info.kp_proc.p_flag & P_TRACED) != 0);
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}
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int MacPlatform::GetProcessID() {
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int pid = [[NSProcessInfo processInfo] processIdentifier];
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return pid;
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}
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#endif //DEBUG
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#endif //MAC
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