| /* |
| * Copyright (c) 2008-2009 Brent Fulgham <bfulgham@gmail.org>. All rights reserved. |
| * Copyright (c) 2009 David M. Cotter <me@davevcotter.com>. All rights reserved. |
| * |
| * This source code is a modified version of the CoreFoundation sources released by Apple Inc. under |
| * the terms of the APSL version 2.0 (see below). |
| * |
| * For information about changes from the original Apple source release can be found by reviewing the |
| * source control system for the project at https://sourceforge.net/svn/?group_id=246198. |
| * |
| * The original license information is as follows: |
| * |
| * Copyright (c) 2008 Apple Inc. All rights reserved. |
| * |
| * @APPLE_LICENSE_HEADER_START@ |
| * |
| * This file contains Original Code and/or Modifications of Original Code |
| * as defined in and that are subject to the Apple Public Source License |
| * Version 2.0 (the 'License'). You may not use this file except in |
| * compliance with the License. Please obtain a copy of the License at |
| * http://www.opensource.apple.com/apsl/ and read it before using this |
| * file. |
| * |
| * The Original Code and all software distributed under the License are |
| * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| * Please see the License for the specific language governing rights and |
| * limitations under the License. |
| * |
| * @APPLE_LICENSE_HEADER_END@ |
| */ |
| /* CFBundle_Resources.c |
| Copyright (c) 1999-2007 Apple Inc. All rights reserved. |
| Responsibility: Doug Davidson |
| */ |
| |
| #if DEPLOYMENT_TARGET_MACOSX || DEPLOYMENT_TARGET_LINUX |
| #define READ_DIRECTORIES 1 |
| #endif |
| |
| #define READ_DIRECTORIES_CACHE_CAPACITY 128 |
| |
| #include "CFBundle_Internal.h" |
| #include <CoreFoundation/CFURLAccess.h> |
| #include <CoreFoundation/CFPropertyList.h> |
| #include <CoreFoundation/CFByteOrder.h> |
| #include <CoreFoundation/CFNumber.h> |
| #include <string.h> |
| #include "CFInternal.h" |
| #include "CFPriv.h" |
| #include <sys/stat.h> |
| #include <fcntl.h> |
| #include <stdio.h> |
| #include <ctype.h> |
| |
| #if DEPLOYMENT_TARGET_MACOSX |
| #include <CoreFoundation/CFPreferences.h> |
| #include <unistd.h> |
| #endif |
| |
| #if READ_DIRECTORIES |
| #include <dirent.h> |
| #endif /* READ_DIRECTORIES */ |
| |
| #if DEPLOYMENT_TARGET_WINDOWS && !defined(__GNUC__) |
| #include "compat/dirent.h" |
| #define READ_DIRECTORIES 1 |
| #endif |
| |
| |
| |
| // All new-style bundles will have these extensions. |
| CF_INLINE CFStringRef _CFGetPlatformName(void) { |
| #if DEPLOYMENT_TARGET_MACOSX |
| return _CFBundleMacOSXPlatformName; |
| #elif DEPLOYMENT_TARGET_SOLARIS |
| return _CFBundleSolarisPlatformName; |
| #elif DEPLOYMENT_TARGET_HPUX |
| return _CFBundleHPUXPlatformName; |
| #elif DEPLOYMENT_TARGET_LINUX |
| return _CFBundleLinuxPlatformName; |
| #elif DEPLOYMENT_TARGET_FREEBSD |
| return _CFBundleFreeBSDPlatformName; |
| #elif DEPLOYMENT_TARGET_WINDOWS |
| return _CFBundleWindowsPlatformName; |
| #else |
| #error Unknown or unspecified DEPLOYMENT_TARGET |
| #endif |
| } |
| |
| CF_INLINE CFStringRef _CFGetAlternatePlatformName(void) { |
| #if DEPLOYMENT_TARGET_MACOSX |
| return _CFBundleAlternateMacOSXPlatformName; |
| #else |
| return CFSTR(""); |
| #endif |
| } |
| |
| static CFSpinLock_t CFBundleResourceGlobalDataLock = CFSpinLockInit; |
| static UniChar *_AppSupportUniChars1 = NULL; |
| static CFIndex _AppSupportLen1 = 0; |
| static UniChar *_AppSupportUniChars2 = NULL; |
| static CFIndex _AppSupportLen2 = 0; |
| static UniChar *_ResourcesUniChars = NULL; |
| static CFIndex _ResourcesLen = 0; |
| static UniChar *_PlatformUniChars = NULL; |
| static CFIndex _PlatformLen = 0; |
| static UniChar *_AlternatePlatformUniChars = NULL; |
| static CFIndex _AlternatePlatformLen = 0; |
| static UniChar *_LprojUniChars = NULL; |
| static CFIndex _LprojLen = 0; |
| static UniChar *_GlobalResourcesUniChars = NULL; |
| static CFIndex _GlobalResourcesLen = 0; |
| static UniChar *_InfoExtensionUniChars = NULL; |
| static CFIndex _InfoExtensionLen = 0; |
| |
| static void _CFBundleInitStaticUniCharBuffers(void) { |
| CFStringRef appSupportStr1 = _CFBundleSupportFilesDirectoryName1; |
| CFStringRef appSupportStr2 = _CFBundleSupportFilesDirectoryName2; |
| CFStringRef resourcesStr = _CFBundleResourcesDirectoryName; |
| CFStringRef platformStr = _CFGetPlatformName(); |
| CFStringRef alternatePlatformStr = _CFGetAlternatePlatformName(); |
| CFStringRef lprojStr = _CFBundleLprojExtension; |
| CFStringRef globalResourcesStr = _CFBundleNonLocalizedResourcesDirectoryName; |
| CFStringRef infoExtensionStr = _CFBundleInfoExtension; |
| |
| CFAllocatorRef alloc = __CFGetDefaultAllocator(); |
| |
| _AppSupportLen1 = CFStringGetLength(appSupportStr1); |
| _AppSupportLen2 = CFStringGetLength(appSupportStr2); |
| _ResourcesLen = CFStringGetLength(resourcesStr); |
| _PlatformLen = CFStringGetLength(platformStr); |
| _AlternatePlatformLen = CFStringGetLength(alternatePlatformStr); |
| _LprojLen = CFStringGetLength(lprojStr); |
| _GlobalResourcesLen = CFStringGetLength(globalResourcesStr); |
| _InfoExtensionLen = CFStringGetLength(infoExtensionStr); |
| |
| _AppSupportUniChars1 = (UniChar *)CFAllocatorAllocate(alloc, sizeof(UniChar) * (_AppSupportLen1 + _AppSupportLen2 + _ResourcesLen + _PlatformLen + _AlternatePlatformLen + _LprojLen + _GlobalResourcesLen + _InfoExtensionLen), 0); |
| _AppSupportUniChars2 = _AppSupportUniChars1 + _AppSupportLen1; |
| _ResourcesUniChars = _AppSupportUniChars2 + _AppSupportLen2; |
| _PlatformUniChars = _ResourcesUniChars + _ResourcesLen; |
| _AlternatePlatformUniChars = _PlatformUniChars + _PlatformLen; |
| _LprojUniChars = _AlternatePlatformUniChars + _AlternatePlatformLen; |
| _GlobalResourcesUniChars = _LprojUniChars + _LprojLen; |
| _InfoExtensionUniChars = _GlobalResourcesUniChars + _GlobalResourcesLen; |
| |
| if (_AppSupportLen1 > 0) CFStringGetCharacters(appSupportStr1, CFRangeMake(0, _AppSupportLen1), _AppSupportUniChars1); |
| if (_AppSupportLen2 > 0) CFStringGetCharacters(appSupportStr2, CFRangeMake(0, _AppSupportLen2), _AppSupportUniChars2); |
| if (_ResourcesLen > 0) CFStringGetCharacters(resourcesStr, CFRangeMake(0, _ResourcesLen), _ResourcesUniChars); |
| if (_PlatformLen > 0) CFStringGetCharacters(platformStr, CFRangeMake(0, _PlatformLen), _PlatformUniChars); |
| if (_AlternatePlatformLen > 0) CFStringGetCharacters(alternatePlatformStr, CFRangeMake(0, _AlternatePlatformLen), _AlternatePlatformUniChars); |
| if (_LprojLen > 0) CFStringGetCharacters(lprojStr, CFRangeMake(0, _LprojLen), _LprojUniChars); |
| if (_GlobalResourcesLen > 0) CFStringGetCharacters(globalResourcesStr, CFRangeMake(0, _GlobalResourcesLen), _GlobalResourcesUniChars); |
| if (_InfoExtensionLen > 0) CFStringGetCharacters(infoExtensionStr, CFRangeMake(0, _InfoExtensionLen), _InfoExtensionUniChars); |
| } |
| |
| CF_INLINE void _CFEnsureStaticBuffersInited(void) { |
| __CFSpinLock(&CFBundleResourceGlobalDataLock); |
| if (!_AppSupportUniChars1) _CFBundleInitStaticUniCharBuffers(); |
| __CFSpinUnlock(&CFBundleResourceGlobalDataLock); |
| } |
| |
| #if READ_DIRECTORIES |
| |
| static CFMutableDictionaryRef contentsCache = NULL; |
| static CFMutableDictionaryRef directoryContentsCache = NULL; |
| static CFMutableDictionaryRef unknownContentsCache = NULL; |
| |
| typedef enum { |
| _CFBundleAllContents = 0, |
| _CFBundleDirectoryContents = 1, |
| _CFBundleUnknownContents = 2 |
| } _CFBundleDirectoryContentsType; |
| |
| static CFArrayRef _CFBundleCopyDirectoryContentsAtPath(CFStringRef path, _CFBundleDirectoryContentsType contentsType) { |
| CFArrayRef result = NULL; |
| |
| __CFSpinLock(&CFBundleResourceGlobalDataLock); |
| if (contentsType == _CFBundleUnknownContents) { |
| if (unknownContentsCache) result = (CFMutableArrayRef)CFDictionaryGetValue(unknownContentsCache, path); |
| } else if (contentsType == _CFBundleDirectoryContents) { |
| if (directoryContentsCache) result = (CFMutableArrayRef)CFDictionaryGetValue(directoryContentsCache, path); |
| } else { |
| if (contentsCache) result = (CFMutableArrayRef)CFDictionaryGetValue(contentsCache, path); |
| } |
| if (result) CFRetain(result); |
| __CFSpinUnlock(&CFBundleResourceGlobalDataLock); |
| |
| if (!result) { |
| Boolean tryToOpen = false, allDots = true; |
| char cpathBuff[CFMaxPathSize]; |
| CFIndex cpathLen = 0, idx, lastSlashIdx = 0; |
| DIR *dirp = NULL; |
| struct dirent *dent; |
| CFMutableArrayRef contents = CFArrayCreateMutable(kCFAllocatorSystemDefault, 0, &kCFTypeArrayCallBacks), directoryContents = CFArrayCreateMutable(kCFAllocatorSystemDefault, 0, &kCFTypeArrayCallBacks), unknownContents = CFArrayCreateMutable(kCFAllocatorSystemDefault, 0, &kCFTypeArrayCallBacks); |
| CFStringRef dirName, name; |
| struct stat statBuf; |
| |
| cpathBuff[0] = '\0'; |
| if (CFStringGetFileSystemRepresentation(path, cpathBuff, CFMaxPathSize)) { |
| tryToOpen = true; |
| cpathLen = (CFIndex)strlen(cpathBuff); |
| |
| // First see whether we already know that the directory doesn't exist |
| for (idx = cpathLen; lastSlashIdx == 0 && idx-- > 0;) { |
| if (cpathBuff[idx] == '/') lastSlashIdx = idx; |
| else if (cpathBuff[idx] != '.') allDots = false; |
| } |
| if (lastSlashIdx > 0 && lastSlashIdx + 1 < cpathLen && !allDots) { |
| cpathBuff[lastSlashIdx] = '\0'; |
| dirName = CFStringCreateWithFileSystemRepresentation(kCFAllocatorSystemDefault, cpathBuff); |
| if (dirName) { |
| name = CFStringCreateWithFileSystemRepresentation(kCFAllocatorSystemDefault, cpathBuff + lastSlashIdx + 1); |
| if (name) { |
| // ??? we might like to use directoryContentsCache rather than contentsCache here, but we cannot unless we resolve DT_LNKs below |
| CFArrayRef dirDirContents = NULL; |
| |
| __CFSpinLock(&CFBundleResourceGlobalDataLock); |
| if (contentsCache) dirDirContents = (CFArrayRef)CFDictionaryGetValue(contentsCache, dirName); |
| if (dirDirContents) { |
| Boolean foundIt = false; |
| CFIndex dirDirIdx, dirDirLength = CFArrayGetCount(dirDirContents); |
| for (dirDirIdx = 0; !foundIt && dirDirIdx < dirDirLength; dirDirIdx++) if (kCFCompareEqualTo == CFStringCompare(name, (CFStringRef)CFArrayGetValueAtIndex(dirDirContents, dirDirIdx), kCFCompareCaseInsensitive)) foundIt = true; |
| if (!foundIt) tryToOpen = false; |
| } |
| __CFSpinUnlock(&CFBundleResourceGlobalDataLock); |
| |
| CFRelease(name); |
| } |
| CFRelease(dirName); |
| } |
| cpathBuff[lastSlashIdx] = '/'; |
| } |
| } |
| if (tryToOpen && stat(cpathBuff, &statBuf) == 0 && (statBuf.st_mode & S_IFMT) == S_IFDIR && (dirp = opendir(cpathBuff))) { |
| while ((dent = readdir(dirp))) { |
| CFIndex nameLen = (CFIndex)strlen(dent->d_name); |
| if (0 == nameLen || 0 == dent->d_fileno || ('.' == dent->d_name[0] && (1 == nameLen || (2 == nameLen && '.' == dent->d_name[1]) || '_' == dent->d_name[1]))) continue; |
| name = CFStringCreateWithFileSystemRepresentation(kCFAllocatorSystemDefault, dent->d_name); |
| if (name) { |
| // ??? should we follow links for DT_LNK? unless we do, results are approximate, but for performance reasons we do not |
| // ??? likewise for DT_UNKNOWN |
| // ??? the utility of distinguishing directories from other contents is somewhat doubtful anyway |
| CFArrayAppendValue(contents, name); |
| if (dent->d_type == DT_DIR) { |
| CFArrayAppendValue(directoryContents, name); |
| } else if (dent->d_type == DT_UNKNOWN) { |
| CFArrayAppendValue(unknownContents, name); |
| } |
| CFRelease(name); |
| } |
| } |
| (void)closedir(dirp); |
| } |
| |
| __CFSpinLock(&CFBundleResourceGlobalDataLock); |
| if (!contentsCache) contentsCache = CFDictionaryCreateMutable(kCFAllocatorSystemDefault, READ_DIRECTORIES_CACHE_CAPACITY, &kCFCopyStringDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); |
| if (READ_DIRECTORIES_CACHE_CAPACITY <= CFDictionaryGetCount(contentsCache)) CFDictionaryRemoveAllValues(contentsCache); |
| CFDictionaryAddValue(contentsCache, path, contents); |
| |
| if (!directoryContentsCache) directoryContentsCache = CFDictionaryCreateMutable(kCFAllocatorSystemDefault, READ_DIRECTORIES_CACHE_CAPACITY, &kCFCopyStringDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); |
| if (READ_DIRECTORIES_CACHE_CAPACITY <= CFDictionaryGetCount(directoryContentsCache)) CFDictionaryRemoveAllValues(directoryContentsCache); |
| CFDictionaryAddValue(directoryContentsCache, path, directoryContents); |
| |
| if (!unknownContentsCache) unknownContentsCache = CFDictionaryCreateMutable(kCFAllocatorSystemDefault, READ_DIRECTORIES_CACHE_CAPACITY, &kCFCopyStringDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); |
| if (READ_DIRECTORIES_CACHE_CAPACITY <= CFDictionaryGetCount(unknownContentsCache)) CFDictionaryRemoveAllValues(unknownContentsCache); |
| CFDictionaryAddValue(unknownContentsCache, path, unknownContents); |
| |
| if (contentsType == _CFBundleUnknownContents) { |
| result = (CFArrayRef)CFRetain(unknownContents); |
| } else if (contentsType == _CFBundleDirectoryContents) { |
| result = (CFArrayRef)CFRetain(directoryContents); |
| } else { |
| result = (CFArrayRef)CFRetain(contents); |
| } |
| |
| CFRelease(contents); |
| CFRelease(directoryContents); |
| CFRelease(unknownContents); |
| __CFSpinUnlock(&CFBundleResourceGlobalDataLock); |
| } |
| return result; |
| } |
| |
| static void _CFBundleFlushContentsCaches(void) { |
| __CFSpinLock(&CFBundleResourceGlobalDataLock); |
| if (contentsCache) CFDictionaryRemoveAllValues(contentsCache); |
| if (directoryContentsCache) CFDictionaryRemoveAllValues(directoryContentsCache); |
| if (unknownContentsCache) CFDictionaryRemoveAllValues(unknownContentsCache); |
| __CFSpinUnlock(&CFBundleResourceGlobalDataLock); |
| } |
| |
| static void _CFBundleFlushContentsCacheForPath(CFMutableDictionaryRef cache, CFStringRef path) { |
| CFStringRef keys[READ_DIRECTORIES_CACHE_CAPACITY]; |
| unsigned i, count = CFDictionaryGetCount(cache); |
| if (count <= READ_DIRECTORIES_CACHE_CAPACITY) { |
| CFDictionaryGetKeysAndValues(cache, (const void **)keys, NULL); |
| for (i = 0; i < count; i++) { |
| if (CFStringFindWithOptions(keys[i], path, CFRangeMake(0, CFStringGetLength(keys[i])), kCFCompareAnchored|kCFCompareCaseInsensitive, NULL)) CFDictionaryRemoveValue(cache, keys[i]); |
| } |
| } |
| } |
| |
| static void _CFBundleFlushContentsCachesForPath(CFStringRef path) { |
| __CFSpinLock(&CFBundleResourceGlobalDataLock); |
| if (contentsCache) _CFBundleFlushContentsCacheForPath(contentsCache, path); |
| if (directoryContentsCache) _CFBundleFlushContentsCacheForPath(directoryContentsCache, path); |
| if (unknownContentsCache) _CFBundleFlushContentsCacheForPath(unknownContentsCache, path); |
| __CFSpinUnlock(&CFBundleResourceGlobalDataLock); |
| } |
| |
| #endif /* READ_DIRECTORIES */ |
| |
| CF_EXPORT void _CFBundleFlushCachesForURL(CFURLRef url) { |
| #if READ_DIRECTORIES |
| CFURLRef absoluteURL = CFURLCopyAbsoluteURL(url); |
| CFStringRef path = CFURLCopyFileSystemPath(absoluteURL, PLATFORM_PATH_STYLE); |
| _CFBundleFlushContentsCachesForPath(path); |
| CFRelease(path); |
| CFRelease(absoluteURL); |
| #endif /* READ_DIRECTORIES */ |
| } |
| |
| CF_EXPORT void _CFBundleFlushCaches(void) { |
| #if READ_DIRECTORIES |
| _CFBundleFlushContentsCaches(); |
| #endif /* READ_DIRECTORIES */ |
| } |
| |
| __private_extern__ Boolean _CFIsResourceAtURL(CFURLRef url, Boolean *isDir) { |
| Boolean exists; |
| SInt32 mode; |
| if (_CFGetFileProperties(kCFAllocatorSystemDefault, url, &exists, &mode, NULL, NULL, NULL, NULL) == 0) { |
| if (isDir) *isDir = ((exists && ((mode & S_IFMT) == S_IFDIR)) ? true : false); |
| return (exists && (mode & 0444)); |
| } else { |
| return false; |
| } |
| } |
| |
| __private_extern__ Boolean _CFIsResourceAtPath(CFStringRef path, Boolean *isDir) { |
| Boolean result = false; |
| CFURLRef url = CFURLCreateWithFileSystemPath(CFGetAllocator(path), path, PLATFORM_PATH_STYLE, false); |
| if (url) { |
| result = _CFIsResourceAtURL(url, isDir); |
| CFRelease(url); |
| } |
| return result; |
| } |
| |
| #if READ_DIRECTORIES |
| static CFArrayRef _CFCopyTypesForSearchBundleDirectory(CFAllocatorRef alloc, UniChar *pathUniChars, CFIndex pathLen, UniChar *nameUniChars, CFIndex nameLen, CFArrayRef resTypes, CFMutableStringRef cheapStr, CFMutableStringRef tmpString, uint8_t version) { |
| CFMutableArrayRef result = CFArrayCreateMutable(alloc, 0, &kCFTypeArrayCallBacks); |
| CFArrayRef contents; |
| CFRange contentsRange, resultRange = CFRangeMake(0, 0); |
| CFIndex dirPathLen = pathLen, numResTypes = CFArrayGetCount(resTypes), i, j; |
| |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, dirPathLen, dirPathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| //fprintf(stderr, "looking in ");CFShow(cheapStr); |
| contents = _CFBundleCopyDirectoryContentsAtPath(cheapStr, _CFBundleAllContents); |
| contentsRange = CFRangeMake(0, CFArrayGetCount(contents)); |
| |
| CFStringSetExternalCharactersNoCopy(tmpString, nameUniChars, nameLen, nameLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| for (i = 0; i < contentsRange.length; i++) { |
| CFStringRef content = (CFStringRef)CFArrayGetValueAtIndex(contents, i); |
| if (CFStringHasPrefix(content, cheapStr)) { |
| //fprintf(stderr, "found ");CFShow(content); |
| for (j = 0; j < numResTypes; j++) { |
| CFStringRef resType = (CFStringRef)CFArrayGetValueAtIndex(resTypes, j); |
| if (!CFArrayContainsValue(result, resultRange, resType) && CFStringHasSuffix(content, resType)) { |
| CFArrayAppendValue(result, resType); |
| resultRange.length = CFArrayGetCount(result); |
| } |
| } |
| } |
| } |
| //fprintf(stderr, "result ");CFShow(result); |
| CFRelease(contents); |
| return result; |
| } |
| #endif /* READ_DIRECTORIES */ |
| |
| static void _CFSearchBundleDirectory(CFAllocatorRef alloc, CFMutableArrayRef result, UniChar *pathUniChars, CFIndex pathLen, UniChar *nameUniChars, CFIndex nameLen, UniChar *typeUniChars, CFIndex typeLen, CFMutableStringRef cheapStr, CFMutableStringRef tmpString, uint8_t version) { |
| // pathUniChars is the full path to the directory we are searching. |
| // nameUniChars is what we are looking for. |
| // typeUniChars is the type we are looking for. |
| // platformUniChars is the platform name. |
| // cheapStr is available for our use for whatever we want. |
| // URLs for found resources get added to result. |
| CFIndex savedPathLen; |
| Boolean appendSucceeded = true, platformGenericFound = false, platformSpecificFound = false, platformGenericIsDir = false, platformSpecificIsDir = false, platformGenericIsUnknown = false, platformSpecificIsUnknown = false; |
| CFStringRef platformGenericStr = NULL; |
| |
| #if READ_DIRECTORIES |
| CFIndex dirPathLen = pathLen; |
| CFArrayRef contents, directoryContents, unknownContents; |
| CFRange contentsRange, directoryContentsRange, unknownContentsRange; |
| |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, dirPathLen, dirPathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| //fprintf(stderr, "looking in ");CFShow(cheapStr); |
| contents = _CFBundleCopyDirectoryContentsAtPath(cheapStr, _CFBundleAllContents); |
| contentsRange = CFRangeMake(0, CFArrayGetCount(contents)); |
| directoryContents = _CFBundleCopyDirectoryContentsAtPath(cheapStr, _CFBundleDirectoryContents); |
| directoryContentsRange = CFRangeMake(0, CFArrayGetCount(directoryContents)); |
| unknownContents = _CFBundleCopyDirectoryContentsAtPath(cheapStr, _CFBundleUnknownContents); |
| unknownContentsRange = CFRangeMake(0, CFArrayGetCount(unknownContents)); |
| #endif /* READ_DIRECTORIES */ |
| |
| if (nameLen > 0) appendSucceeded = _CFAppendPathComponent(pathUniChars, &pathLen, CFMaxPathSize, nameUniChars, nameLen); |
| savedPathLen = pathLen; |
| if (appendSucceeded && typeLen > 0) appendSucceeded = _CFAppendPathExtension(pathUniChars, &pathLen, CFMaxPathSize, typeUniChars, typeLen); |
| if (appendSucceeded) { |
| #if READ_DIRECTORIES |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars + dirPathLen + 1, pathLen - dirPathLen - 1, pathLen - dirPathLen - 1); |
| CFStringReplaceAll(cheapStr, tmpString); |
| platformGenericFound = CFArrayContainsValue(contents, contentsRange, cheapStr); |
| platformGenericIsDir = CFArrayContainsValue(directoryContents, directoryContentsRange, cheapStr); |
| platformGenericIsUnknown = CFArrayContainsValue(unknownContents, unknownContentsRange, cheapStr); |
| //fprintf(stderr, "looking for ");CFShow(cheapStr);if (platformGenericFound) fprintf(stderr, "found it\n"); if (platformGenericIsDir) fprintf(stderr, "a directory\n"); |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if (platformGenericFound && platformGenericIsUnknown) { |
| (void)_CFIsResourceAtPath(cheapStr, &platformGenericIsDir); |
| //if (platformGenericIsDir) fprintf(stderr, "a directory after all\n"); else fprintf(stderr, "not a directory after all\n"); |
| } |
| #else /* READ_DIRECTORIES */ |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| platformGenericFound = _CFIsResourceAtPath(cheapStr, &platformGenericIsDir); |
| #endif /* READ_DIRECTORIES */ |
| } |
| |
| // Check for platform specific. |
| if (platformGenericFound) { |
| platformGenericStr = (CFStringRef)CFStringCreateCopy(alloc, cheapStr); |
| if (!platformSpecificFound && (_PlatformLen > 0)) { |
| pathLen = savedPathLen; |
| pathUniChars[pathLen++] = (UniChar)'-'; |
| memmove(pathUniChars + pathLen, _PlatformUniChars, _PlatformLen * sizeof(UniChar)); |
| pathLen += _PlatformLen; |
| if (appendSucceeded && typeLen > 0) appendSucceeded = _CFAppendPathExtension(pathUniChars, &pathLen, CFMaxPathSize, typeUniChars, typeLen); |
| if (appendSucceeded) { |
| #if READ_DIRECTORIES |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars + dirPathLen + 1, pathLen - dirPathLen - 1, pathLen - dirPathLen - 1); |
| CFStringReplaceAll(cheapStr, tmpString); |
| platformSpecificFound = CFArrayContainsValue(contents, contentsRange, cheapStr); |
| platformSpecificIsDir = CFArrayContainsValue(directoryContents, directoryContentsRange, cheapStr); |
| platformSpecificIsUnknown = CFArrayContainsValue(unknownContents, unknownContentsRange, cheapStr); |
| //fprintf(stderr, "looking for ");CFShow(cheapStr);if (platformSpecificFound) fprintf(stderr, "found it\n"); if (platformSpecificIsDir) fprintf(stderr, "a directory\n"); |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if (platformSpecificFound && platformSpecificIsUnknown) { |
| (void)_CFIsResourceAtPath(cheapStr, &platformSpecificIsDir); |
| //if (platformSpecificIsDir) fprintf(stderr, "a directory after all\n"); else fprintf(stderr, "not a directory after all\n"); |
| } |
| #else /* READ_DIRECTORIES */ |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| platformSpecificFound = _CFIsResourceAtPath(cheapStr, &platformSpecificIsDir); |
| #endif /* READ_DIRECTORIES */ |
| } |
| } |
| } |
| if (platformSpecificFound) { |
| CFURLRef url = CFURLCreateWithFileSystemPath(alloc, cheapStr, PLATFORM_PATH_STYLE, platformSpecificIsDir); |
| CFArrayAppendValue(result, url); |
| CFRelease(url); |
| } else if (platformGenericFound) { |
| CFURLRef url = CFURLCreateWithFileSystemPath(alloc, platformGenericStr ? platformGenericStr : cheapStr, PLATFORM_PATH_STYLE, platformGenericIsDir); |
| CFArrayAppendValue(result, url); |
| CFRelease(url); |
| } |
| if (platformGenericStr) CFRelease(platformGenericStr); |
| #if READ_DIRECTORIES |
| CFRelease(contents); |
| CFRelease(directoryContents); |
| CFRelease(unknownContents); |
| #endif /* READ_DIRECTORIES */ |
| } |
| |
| static void _CFFindBundleResourcesInRawDir(CFAllocatorRef alloc, UniChar *workingUniChars, CFIndex workingLen, UniChar *nameUniChars, CFIndex nameLen, CFArrayRef resTypes, CFIndex limit, uint8_t version, CFMutableStringRef cheapStr, CFMutableStringRef tmpString, CFMutableArrayRef result) { |
| if (nameLen > 0) { |
| // If we have a resName, just call the search API. We may have to loop over the resTypes. |
| if (!resTypes) { |
| _CFSearchBundleDirectory(alloc, result, workingUniChars, workingLen, nameUniChars, nameLen, NULL, 0, cheapStr, tmpString, version); |
| } else { |
| CFArrayRef subResTypes = resTypes; |
| Boolean releaseSubResTypes = false; |
| CFIndex i, c = CFArrayGetCount(resTypes); |
| #if READ_DIRECTORIES |
| if (c > 2) { |
| // this is an optimization we employ when searching for large numbers of types, if the directory contents are available |
| // we scan the directory contents and restrict the list of resTypes to the types that might actually occur with the specified name |
| subResTypes = _CFCopyTypesForSearchBundleDirectory(alloc, workingUniChars, workingLen, nameUniChars, nameLen, resTypes, cheapStr, tmpString, version); |
| c = CFArrayGetCount(subResTypes); |
| releaseSubResTypes = true; |
| } |
| #endif /* READ_DIRECTORIES */ |
| for (i = 0; i < c; i++) { |
| CFStringRef curType = (CFStringRef)CFArrayGetValueAtIndex(subResTypes, i); |
| CFIndex typeLen = CFStringGetLength(curType); |
| #if DEPLOYMENT_TARGET_MACOSX || DEPLOYMENT_TARGET_WINDOWS || DEPLOYMENT_TARGET_LINUX |
| STACK_BUFFER_DECL(UniChar, typeChars, typeLen); |
| #else |
| UniChar *typeChars = (UniChar*)CFAllocatorAllocate(alloc, sizeof(UniChar) * typeLen, 0); |
| if (typeChars) { |
| #endif |
| CFStringGetCharacters(curType, CFRangeMake(0, typeLen), typeChars); |
| _CFSearchBundleDirectory(alloc, result, workingUniChars, workingLen, nameUniChars, nameLen, typeChars, typeLen, cheapStr, tmpString, version); |
| if (limit <= CFArrayGetCount(result)) break; |
| #if !DEPLOYMENT_TARGET_MACOSX && !DEPLOYMENT_TARGET_WINDOWS && !DEPLOYMENT_TARGET_LINUX |
| CFAllocatorDeallocate(alloc, typeChars); |
| } |
| #endif |
| } |
| if (releaseSubResTypes) CFRelease(subResTypes); |
| } |
| } else { |
| // If we have no resName, do it by hand. We may have to loop over the resTypes. |
| char cpathBuff[CFMaxPathSize]; |
| CFIndex cpathLen; |
| CFMutableArrayRef children; |
| |
| CFStringSetExternalCharactersNoCopy(tmpString, workingUniChars, workingLen, workingLen); |
| if (!CFStringGetFileSystemRepresentation(tmpString, cpathBuff, CFMaxPathSize)) return; |
| cpathLen = (CFIndex)strlen(cpathBuff); |
| |
| if (!resTypes) { |
| // ??? should this use _CFBundleCopyDirectoryContentsAtPath? |
| children = _CFContentsOfDirectory(alloc, cpathBuff, NULL, NULL, NULL); |
| if (children) { |
| CFIndex childIndex, childCount = CFArrayGetCount(children); |
| for (childIndex = 0; childIndex < childCount; childIndex++) CFArrayAppendValue(result, CFArrayGetValueAtIndex(children, childIndex)); |
| CFRelease(children); |
| } |
| } else { |
| CFIndex i, c = CFArrayGetCount(resTypes); |
| for (i = 0; i < c; i++) { |
| CFStringRef curType = (CFStringRef)CFArrayGetValueAtIndex(resTypes, i); |
| |
| // ??? should this use _CFBundleCopyDirectoryContentsAtPath? |
| children = _CFContentsOfDirectory(alloc, cpathBuff, NULL, NULL, curType); |
| if (children) { |
| CFIndex childIndex, childCount = CFArrayGetCount(children); |
| for (childIndex = 0; childIndex < childCount; childIndex++) CFArrayAppendValue(result, CFArrayGetValueAtIndex(children, childIndex)); |
| CFRelease(children); |
| } |
| if (limit <= CFArrayGetCount(result)) break; |
| } |
| } |
| } |
| } |
| |
| static void _CFFindBundleResourcesInResourcesDir(CFAllocatorRef alloc, UniChar *workingUniChars, CFIndex workingLen, UniChar *subDirUniChars, CFIndex subDirLen, CFArrayRef searchLanguages, UniChar *nameUniChars, CFIndex nameLen, CFArrayRef resTypes, CFIndex limit, uint8_t version, CFMutableStringRef cheapStr, CFMutableStringRef tmpString, CFMutableArrayRef result) { |
| CFIndex savedWorkingLen = workingLen; |
| |
| // Look directly in the directory specified in workingUniChars. as if it is a Resources directory. |
| if (1 == version) { |
| // Add the non-localized resource directory. |
| Boolean appendSucceeded = _CFAppendPathComponent(workingUniChars, &workingLen, CFMaxPathSize, _GlobalResourcesUniChars, _GlobalResourcesLen); |
| if (appendSucceeded && subDirLen > 0) appendSucceeded = _CFAppendPathComponent(workingUniChars, &workingLen, CFMaxPathSize, subDirUniChars, subDirLen); |
| if (appendSucceeded) _CFFindBundleResourcesInRawDir(alloc, workingUniChars, workingLen, nameUniChars, nameLen, resTypes, limit, version, cheapStr, tmpString, result); |
| // Strip the non-localized resource directory. |
| workingLen = savedWorkingLen; |
| } |
| if (CFArrayGetCount(result) < limit) { |
| Boolean appendSucceeded = true; |
| if (subDirLen > 0) appendSucceeded = _CFAppendPathComponent(workingUniChars, &workingLen, CFMaxPathSize, subDirUniChars, subDirLen); |
| if (appendSucceeded) _CFFindBundleResourcesInRawDir(alloc, workingUniChars, workingLen, nameUniChars, nameLen, resTypes, limit, version, cheapStr, tmpString, result); |
| } |
| |
| // Now search the local resources. |
| workingLen = savedWorkingLen; |
| if (CFArrayGetCount(result) < limit) { |
| CFIndex langIndex; |
| CFIndex langCount = (searchLanguages ? CFArrayGetCount(searchLanguages) : 0); |
| CFStringRef curLangStr; |
| CFIndex curLangLen; |
| // MF:??? OK to hard-wire this length? |
| UniChar curLangUniChars[255]; |
| CFIndex numResults = CFArrayGetCount(result); |
| |
| for (langIndex = 0; langIndex < langCount; langIndex++) { |
| curLangStr = (CFStringRef)CFArrayGetValueAtIndex(searchLanguages, langIndex); |
| curLangLen = CFStringGetLength(curLangStr); |
| if (curLangLen > 255) curLangLen = 255; |
| CFStringGetCharacters(curLangStr, CFRangeMake(0, curLangLen), curLangUniChars); |
| savedWorkingLen = workingLen; |
| if (!_CFAppendPathComponent(workingUniChars, &workingLen, CFMaxPathSize, curLangUniChars, curLangLen)) { |
| workingLen = savedWorkingLen; |
| continue; |
| } |
| if (!_CFAppendPathExtension(workingUniChars, &workingLen, CFMaxPathSize, _LprojUniChars, _LprojLen)) { |
| workingLen = savedWorkingLen; |
| continue; |
| } |
| if (subDirLen > 0) { |
| if (!_CFAppendPathComponent(workingUniChars, &workingLen, CFMaxPathSize, subDirUniChars, subDirLen)) { |
| workingLen = savedWorkingLen; |
| continue; |
| } |
| } |
| _CFFindBundleResourcesInRawDir(alloc, workingUniChars, workingLen, nameUniChars, nameLen, resTypes, limit, version, cheapStr, tmpString, result); |
| |
| // Back off this lproj component |
| workingLen = savedWorkingLen; |
| if (CFArrayGetCount(result) != numResults) { |
| // We found resources in a language we already searched. Don't look any farther. |
| // We also don't need to check the limit, since if the count changed at all, we are bailing. |
| break; |
| } |
| } |
| } |
| } |
| |
| extern void _CFStrSetDesiredCapacity(CFMutableStringRef str, CFIndex len); |
| |
| CFArrayRef _CFFindBundleResources(CFBundleRef bundle, CFURLRef bundleURL, CFStringRef subDirName, CFArrayRef searchLanguages, CFStringRef resName, CFArrayRef resTypes, CFIndex limit, uint8_t version) { |
| CFAllocatorRef alloc = (bundle ? CFGetAllocator(bundle) : (CFAllocatorRef)CFRetain(__CFGetDefaultAllocator())); |
| CFMutableArrayRef result; |
| UniChar *workingUniChars, *nameUniChars, *subDirUniChars; |
| CFIndex nameLen = (resName ? CFStringGetLength(resName) : 0); |
| CFIndex subDirLen = (subDirName ? CFStringGetLength(subDirName) : 0); |
| CFIndex workingLen, savedWorkingLen; |
| CFURLRef absoluteURL; |
| CFStringRef bundlePath; |
| CFMutableStringRef cheapStr, tmpString; |
| |
| result = CFArrayCreateMutable(alloc, 0, &kCFTypeArrayCallBacks); |
| // Init the one-time-only unichar buffers. |
| _CFEnsureStaticBuffersInited(); |
| |
| // Build UniChar buffers for some of the string pieces we need. |
| // One malloc will do. |
| nameUniChars = (UniChar *)CFAllocatorAllocate(alloc, sizeof(UniChar) * (nameLen + subDirLen + CFMaxPathSize), 0); |
| subDirUniChars = nameUniChars + nameLen; |
| workingUniChars = subDirUniChars + subDirLen; |
| |
| if (nameLen > 0) CFStringGetCharacters(resName, CFRangeMake(0, nameLen), nameUniChars); |
| if (subDirLen > 0) CFStringGetCharacters(subDirName, CFRangeMake(0, subDirLen), subDirUniChars); |
| // Build a UniChar buffer with the absolute path to the bundle's resources directory. |
| // If no URL was passed, we get it from the bundle. |
| bundleURL = (bundleURL ? (CFURLRef)CFRetain(bundleURL) : CFBundleCopyBundleURL(bundle)); |
| absoluteURL = CFURLCopyAbsoluteURL(bundleURL); |
| bundlePath = CFURLCopyFileSystemPath(absoluteURL, PLATFORM_PATH_STYLE); |
| CFRelease(absoluteURL); |
| if ((workingLen = CFStringGetLength(bundlePath)) > 0) CFStringGetCharacters(bundlePath, CFRangeMake(0, workingLen), workingUniChars); |
| CFRelease(bundlePath); |
| CFRelease(bundleURL); |
| savedWorkingLen = workingLen; |
| if (1 == version) { |
| _CFAppendPathComponent(workingUniChars, &workingLen, CFMaxPathSize, _AppSupportUniChars1, _AppSupportLen1); |
| } else if (2 == version) { |
| _CFAppendPathComponent(workingUniChars, &workingLen, CFMaxPathSize, _AppSupportUniChars2, _AppSupportLen2); |
| } |
| if (0 == version || 1 == version || 2 == version) { |
| _CFAppendPathComponent(workingUniChars, &workingLen, CFMaxPathSize, _ResourcesUniChars, _ResourcesLen); |
| } |
| |
| // both of these used for temp string operations, for slightly |
| // different purposes, where each type is appropriate |
| cheapStr = CFStringCreateMutable(alloc, 0); |
| _CFStrSetDesiredCapacity(cheapStr, CFMaxPathSize); |
| tmpString = CFStringCreateMutableWithExternalCharactersNoCopy(kCFAllocatorSystemDefault, NULL, 0, 0, kCFAllocatorNull); |
| |
| _CFFindBundleResourcesInResourcesDir(alloc, workingUniChars, workingLen, subDirUniChars, subDirLen, searchLanguages, nameUniChars, nameLen, resTypes, limit, version, cheapStr, tmpString, result); |
| |
| // drd: This unfortunate hack is still necessary because of installer packages |
| if (0 == version && CFArrayGetCount(result) == 0) { |
| // Try looking directly in the bundle path |
| workingLen = savedWorkingLen; |
| _CFFindBundleResourcesInResourcesDir(alloc, workingUniChars, workingLen, subDirUniChars, subDirLen, searchLanguages, nameUniChars, nameLen, resTypes, limit, version, cheapStr, tmpString, result); |
| } |
| |
| CFRelease(cheapStr); |
| CFRelease(tmpString); |
| CFAllocatorDeallocate(alloc, nameUniChars); |
| if (!bundle) CFRelease(alloc); |
| |
| return result; |
| } |
| |
| CF_EXPORT CFURLRef CFBundleCopyResourceURL(CFBundleRef bundle, CFStringRef resourceName, CFStringRef resourceType, CFStringRef subDirName) { |
| CFURLRef result = NULL; |
| CFArrayRef languages = _CFBundleGetLanguageSearchList(bundle), types = NULL, array; |
| if (resourceType) types = CFArrayCreate(CFGetAllocator(bundle), (const void **)&resourceType, 1, &kCFTypeArrayCallBacks); |
| |
| array = _CFFindBundleResources(bundle, NULL, subDirName, languages, resourceName, types, 1, _CFBundleLayoutVersion(bundle)); |
| |
| if (types) CFRelease(types); |
| |
| if (array) { |
| if (CFArrayGetCount(array) > 0) result = (CFURLRef)CFRetain(CFArrayGetValueAtIndex(array, 0)); |
| CFRelease(array); |
| } |
| return result; |
| } |
| |
| CF_EXPORT CFArrayRef CFBundleCopyResourceURLsOfType(CFBundleRef bundle, CFStringRef resourceType, CFStringRef subDirName) { |
| CFArrayRef languages = _CFBundleGetLanguageSearchList(bundle), types = NULL, array; |
| if (resourceType) types = CFArrayCreate(CFGetAllocator(bundle), (const void **)&resourceType, 1, &kCFTypeArrayCallBacks); |
| |
| // MF:!!! Better "limit" than 1,000,000? |
| array = _CFFindBundleResources(bundle, NULL, subDirName, languages, NULL, types, 1000000, _CFBundleLayoutVersion(bundle)); |
| |
| if (types) CFRelease(types); |
| |
| return array; |
| } |
| |
| CF_EXPORT CFURLRef _CFBundleCopyResourceURLForLanguage(CFBundleRef bundle, CFStringRef resourceName, CFStringRef resourceType, CFStringRef subDirName, CFStringRef language) {return CFBundleCopyResourceURLForLocalization(bundle, resourceName, resourceType, subDirName, language);} |
| |
| CF_EXPORT CFURLRef CFBundleCopyResourceURLForLocalization(CFBundleRef bundle, CFStringRef resourceName, CFStringRef resourceType, CFStringRef subDirName, CFStringRef localizationName) { |
| CFURLRef result = NULL; |
| CFArrayRef languages = NULL, types = NULL, array; |
| |
| if (localizationName) languages = CFArrayCreate(CFGetAllocator(bundle), (const void **)&localizationName, 1, &kCFTypeArrayCallBacks); |
| if (resourceType) types = CFArrayCreate(CFGetAllocator(bundle), (const void **)&resourceType, 1, &kCFTypeArrayCallBacks); |
| |
| array = _CFFindBundleResources(bundle, NULL, subDirName, languages, resourceName, types, 1, _CFBundleLayoutVersion(bundle)); |
| if (array) { |
| if (CFArrayGetCount(array) > 0) result = (CFURLRef)CFRetain(CFArrayGetValueAtIndex(array, 0)); |
| CFRelease(array); |
| } |
| |
| if (types) CFRelease(types); |
| if (languages) CFRelease(languages); |
| |
| return result; |
| } |
| |
| CF_EXPORT CFArrayRef _CFBundleCopyResourceURLsOfTypeForLanguage(CFBundleRef bundle, CFStringRef resourceType, CFStringRef subDirName, CFStringRef language) {return CFBundleCopyResourceURLsOfTypeForLocalization(bundle, resourceType, subDirName, language);} |
| |
| CF_EXPORT CFArrayRef CFBundleCopyResourceURLsOfTypeForLocalization(CFBundleRef bundle, CFStringRef resourceType, CFStringRef subDirName, CFStringRef localizationName) { |
| CFArrayRef languages = NULL, types = NULL, array; |
| |
| if (localizationName) languages = CFArrayCreate(CFGetAllocator(bundle), (const void **)&localizationName, 1, &kCFTypeArrayCallBacks); |
| if (resourceType) types = CFArrayCreate(CFGetAllocator(bundle), (const void **)&resourceType, 1, &kCFTypeArrayCallBacks); |
| |
| // MF:!!! Better "limit" than 1,000,000? |
| array = _CFFindBundleResources(bundle, NULL, subDirName, languages, NULL, types, 1000000, _CFBundleLayoutVersion(bundle)); |
| |
| if (types) CFRelease(types); |
| if (languages) CFRelease(languages); |
| |
| return array; |
| } |
| |
| CF_EXPORT CFStringRef CFBundleCopyLocalizedString(CFBundleRef bundle, CFStringRef key, CFStringRef value, CFStringRef tableName) { |
| CFStringRef result = NULL; |
| CFDictionaryRef stringTable = NULL; |
| |
| if (!key) return (value ? (CFStringRef)CFRetain(value) : (CFStringRef)CFRetain(CFSTR(""))); |
| |
| if (!tableName || CFEqual(tableName, CFSTR(""))) tableName = _CFBundleDefaultStringTableName; |
| if (__CFBundleGetResourceData(bundle)->_stringTableCache) stringTable = (CFDictionaryRef)CFDictionaryGetValue(__CFBundleGetResourceData(bundle)->_stringTableCache, tableName); |
| if (!stringTable) { |
| // Go load the table. |
| CFURLRef tableURL = CFBundleCopyResourceURL(bundle, tableName, _CFBundleStringTableType, NULL); |
| if (tableURL) { |
| CFStringRef nameForSharing = NULL; |
| if (!stringTable) { |
| CFDataRef tableData = NULL; |
| SInt32 errCode; |
| CFStringRef errStr; |
| if (CFURLCreateDataAndPropertiesFromResource(CFGetAllocator(bundle), tableURL, &tableData, NULL, NULL, &errCode)) { |
| stringTable = (CFDictionaryRef)CFPropertyListCreateFromXMLData(CFGetAllocator(bundle), tableData, kCFPropertyListImmutable, &errStr); |
| if (errStr) { |
| CFRelease(errStr); |
| errStr = NULL; |
| } |
| if (stringTable && CFDictionaryGetTypeID() != CFGetTypeID(stringTable)) { |
| CFRelease(stringTable); |
| stringTable = NULL; |
| } |
| CFRelease(tableData); |
| } |
| } |
| if (nameForSharing) CFRelease(nameForSharing); |
| CFRelease(tableURL); |
| } |
| if (!stringTable) stringTable = CFDictionaryCreate(CFGetAllocator(bundle), NULL, NULL, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); |
| if (!__CFBundleGetResourceData(bundle)->_stringTableCache) __CFBundleGetResourceData(bundle)->_stringTableCache = CFDictionaryCreateMutable(CFGetAllocator(bundle), 0, &kCFCopyStringDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); |
| CFDictionarySetValue(__CFBundleGetResourceData(bundle)->_stringTableCache, tableName, stringTable); |
| CFRelease(stringTable); |
| } |
| |
| result = (CFStringRef)CFDictionaryGetValue(stringTable, key); |
| if (!result) { |
| static int capitalize = -1; |
| if (!value) { |
| result = (CFStringRef)CFRetain(key); |
| } else if (CFEqual(value, CFSTR(""))) { |
| result = (CFStringRef)CFRetain(key); |
| } else { |
| result = (CFStringRef)CFRetain(value); |
| } |
| if (capitalize != 0) { |
| if (capitalize != 0) { |
| CFMutableStringRef capitalizedResult = CFStringCreateMutableCopy(CFGetAllocator(bundle), 0, result); |
| CFLog(__kCFLogBundle, CFSTR("Localizable string \"%@\" not found in strings table \"%@\" of bundle %@."), key, tableName, bundle); |
| CFStringUppercase(capitalizedResult, NULL); |
| CFRelease(result); |
| result = capitalizedResult; |
| } |
| } |
| } else { |
| CFRetain(result); |
| } |
| if (CFStringHasSuffix(tableName, CFSTR(".nocache")) && __CFBundleGetResourceData(bundle)->_stringTableCache && _CFExecutableLinkedOnOrAfter(CFSystemVersionLeopard)) CFDictionaryRemoveValue(__CFBundleGetResourceData(bundle)->_stringTableCache, tableName); |
| |
| return result; |
| } |
| |
| CF_EXPORT CFURLRef CFBundleCopyResourceURLInDirectory(CFURLRef bundleURL, CFStringRef resourceName, CFStringRef resourceType, CFStringRef subDirName) { |
| CFURLRef result = NULL; |
| unsigned char buff[CFMaxPathSize]; |
| CFURLRef newURL = NULL; |
| |
| if (!CFURLGetFileSystemRepresentation(bundleURL, true, buff, CFMaxPathSize)) return NULL; |
| |
| newURL = CFURLCreateFromFileSystemRepresentation(kCFAllocatorSystemDefault, buff, (CFIndex)strlen((char *)buff), true); |
| if (!newURL) newURL = (CFURLRef)CFRetain(bundleURL); |
| if (_CFBundleCouldBeBundle(newURL)) { |
| uint8_t version = 0; |
| CFArrayRef languages = _CFBundleCopyLanguageSearchListInDirectory(kCFAllocatorSystemDefault, newURL, &version), types = NULL, array; |
| if (resourceType) types = CFArrayCreate(kCFAllocatorSystemDefault, (const void **)&resourceType, 1, &kCFTypeArrayCallBacks); |
| |
| array = _CFFindBundleResources(NULL, newURL, subDirName, languages, resourceName, types, 1, version); |
| |
| if (types) CFRelease(types); |
| if (languages) CFRelease(languages); |
| |
| if (array) { |
| if (CFArrayGetCount(array) > 0) result = (CFURLRef)CFRetain(CFArrayGetValueAtIndex(array, 0)); |
| CFRelease(array); |
| } |
| } |
| if (newURL) CFRelease(newURL); |
| return result; |
| } |
| |
| CF_EXPORT CFArrayRef CFBundleCopyResourceURLsOfTypeInDirectory(CFURLRef bundleURL, CFStringRef resourceType, CFStringRef subDirName) { |
| CFArrayRef array = NULL; |
| unsigned char buff[CFMaxPathSize]; |
| CFURLRef newURL = NULL; |
| |
| if (!CFURLGetFileSystemRepresentation(bundleURL, true, buff, CFMaxPathSize)) return NULL; |
| |
| newURL = CFURLCreateFromFileSystemRepresentation(kCFAllocatorSystemDefault, buff, (CFIndex)strlen((char *)buff), true); |
| if (!newURL) newURL = (CFURLRef)CFRetain(bundleURL); |
| if (_CFBundleCouldBeBundle(newURL)) { |
| uint8_t version = 0; |
| CFArrayRef languages = _CFBundleCopyLanguageSearchListInDirectory(kCFAllocatorSystemDefault, newURL, &version), types = NULL; |
| if (resourceType) types = CFArrayCreate(kCFAllocatorSystemDefault, (const void **)&resourceType, 1, &kCFTypeArrayCallBacks); |
| |
| // MF:!!! Better "limit" than 1,000,000? |
| array = _CFFindBundleResources(NULL, newURL, subDirName, languages, NULL, types, 1000000, version); |
| |
| if (types) CFRelease(types); |
| if (languages) CFRelease(languages); |
| } |
| if (newURL) CFRelease(newURL); |
| return array; |
| } |
| |
| // string, with groups of 6 characters being 1 element in the array of locale abbreviations |
| const char * __CFBundleLocaleAbbreviationsArray = |
| "en_US\0" "fr_FR\0" "en_GB\0" "de_DE\0" "it_IT\0" "nl_NL\0" "nl_BE\0" "sv_SE\0" |
| "es_ES\0" "da_DK\0" "pt_PT\0" "fr_CA\0" "nb_NO\0" "he_IL\0" "ja_JP\0" "en_AU\0" |
| "ar\0\0\0\0" "fi_FI\0" "fr_CH\0" "de_CH\0" "el_GR\0" "is_IS\0" "mt_MT\0" "el_CY\0" |
| "tr_TR\0" "hr_HR\0" "nl_NL\0" "nl_BE\0" "en_CA\0" "en_CA\0" "pt_PT\0" "nb_NO\0" |
| "da_DK\0" "hi_IN\0" "ur_PK\0" "tr_TR\0" "it_CH\0" "en\0\0\0\0" "\0\0\0\0\0\0" "ro_RO\0" |
| "grc\0\0\0" "lt_LT\0" "pl_PL\0" "hu_HU\0" "et_EE\0" "lv_LV\0" "se\0\0\0\0" "fo_FO\0" |
| "fa_IR\0" "ru_RU\0" "ga_IE\0" "ko_KR\0" "zh_CN\0" "zh_TW\0" "th_TH\0" "\0\0\0\0\0\0" |
| "cs_CZ\0" "sk_SK\0" "\0\0\0\0\0\0" "hu_HU\0" "bn\0\0\0\0" "be_BY\0" "uk_UA\0" "\0\0\0\0\0\0" |
| "el_GR\0" "sr_CS\0" "sl_SI\0" "mk_MK\0" "hr_HR\0" "\0\0\0\0\0\0" "de_DE\0" "pt_BR\0" |
| "bg_BG\0" "ca_ES\0" "\0\0\0\0\0\0" "gd\0\0\0\0" "gv\0\0\0\0" "br\0\0\0\0" "iu_CA\0" "cy\0\0\0\0" |
| "en_CA\0" "ga_IE\0" "en_CA\0" "dz_BT\0" "hy_AM\0" "ka_GE\0" "es_XL\0" "es_ES\0" |
| "to_TO\0" "pl_PL\0" "ca_ES\0" "fr\0\0\0\0" "de_AT\0" "es_XL\0" "gu_IN\0" "pa\0\0\0\0" |
| "ur_IN\0" "vi_VN\0" "fr_BE\0" "uz_UZ\0" "en_SG\0" "nn_NO\0" "af_ZA\0" "eo\0\0\0\0" |
| "mr_IN\0" "bo\0\0\0\0" "ne_NP\0" "kl\0\0\0\0" "en_IE\0"; |
| |
| #define NUM_LOCALE_ABBREVIATIONS 109 |
| #define LOCALE_ABBREVIATION_LENGTH 6 |
| |
| static const char * const __CFBundleLanguageNamesArray[] = { |
| "English", "French", "German", "Italian", "Dutch", "Swedish", "Spanish", "Danish", |
| "Portuguese", "Norwegian", "Hebrew", "Japanese", "Arabic", "Finnish", "Greek", "Icelandic", |
| "Maltese", "Turkish", "Croatian", "Chinese", "Urdu", "Hindi", "Thai", "Korean", |
| "Lithuanian", "Polish", "Hungarian", "Estonian", "Latvian", "Sami", "Faroese", "Farsi", |
| "Russian", "Chinese", "Dutch", "Irish", "Albanian", "Romanian", "Czech", "Slovak", |
| "Slovenian", "Yiddish", "Serbian", "Macedonian", "Bulgarian", "Ukrainian", "Byelorussian", "Uzbek", |
| "Kazakh", "Azerbaijani", "Azerbaijani", "Armenian", "Georgian", "Moldavian", "Kirghiz", "Tajiki", |
| "Turkmen", "Mongolian", "Mongolian", "Pashto", "Kurdish", "Kashmiri", "Sindhi", "Tibetan", |
| "Nepali", "Sanskrit", "Marathi", "Bengali", "Assamese", "Gujarati", "Punjabi", "Oriya", |
| "Malayalam", "Kannada", "Tamil", "Telugu", "Sinhalese", "Burmese", "Khmer", "Lao", |
| "Vietnamese", "Indonesian", "Tagalog", "Malay", "Malay", "Amharic", "Tigrinya", "Oromo", |
| "Somali", "Swahili", "Kinyarwanda", "Rundi", "Nyanja", "Malagasy", "Esperanto", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", |
| "Welsh", "Basque", "Catalan", "Latin", "Quechua", "Guarani", "Aymara", "Tatar", |
| "Uighur", "Dzongkha", "Javanese", "Sundanese", "Galician", "Afrikaans", "Breton", "Inuktitut", |
| "Scottish", "Manx", "Irish", "Tongan", "Greek", "Greenlandic", "Azerbaijani", "Nynorsk" |
| }; |
| |
| #define NUM_LANGUAGE_NAMES 152 |
| #define LANGUAGE_NAME_LENGTH 13 |
| |
| // string, with groups of 3 characters being 1 element in the array of abbreviations |
| const char * __CFBundleLanguageAbbreviationsArray = |
| "en\0" "fr\0" "de\0" "it\0" "nl\0" "sv\0" "es\0" "da\0" |
| "pt\0" "nb\0" "he\0" "ja\0" "ar\0" "fi\0" "el\0" "is\0" |
| "mt\0" "tr\0" "hr\0" "zh\0" "ur\0" "hi\0" "th\0" "ko\0" |
| "lt\0" "pl\0" "hu\0" "et\0" "lv\0" "se\0" "fo\0" "fa\0" |
| "ru\0" "zh\0" "nl\0" "ga\0" "sq\0" "ro\0" "cs\0" "sk\0" |
| "sl\0" "yi\0" "sr\0" "mk\0" "bg\0" "uk\0" "be\0" "uz\0" |
| "kk\0" "az\0" "az\0" "hy\0" "ka\0" "mo\0" "ky\0" "tg\0" |
| "tk\0" "mn\0" "mn\0" "ps\0" "ku\0" "ks\0" "sd\0" "bo\0" |
| "ne\0" "sa\0" "mr\0" "bn\0" "as\0" "gu\0" "pa\0" "or\0" |
| "ml\0" "kn\0" "ta\0" "te\0" "si\0" "my\0" "km\0" "lo\0" |
| "vi\0" "id\0" "tl\0" "ms\0" "ms\0" "am\0" "ti\0" "om\0" |
| "so\0" "sw\0" "rw\0" "rn\0" "\0\0\0" "mg\0" "eo\0" "\0\0\0" |
| "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" |
| "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" |
| "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" |
| "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" "\0\0\0" |
| "cy\0" "eu\0" "ca\0" "la\0" "qu\0" "gn\0" "ay\0" "tt\0" |
| "ug\0" "dz\0" "jv\0" "su\0" "gl\0" "af\0" "br\0" "iu\0" |
| "gd\0" "gv\0" "ga\0" "to\0" "el\0" "kl\0" "az\0" "nn\0"; |
| |
| #define NUM_LANGUAGE_ABBREVIATIONS 152 |
| #define LANGUAGE_ABBREVIATION_LENGTH 3 |
| |
| #if defined(__CONSTANT_CFSTRINGS__) |
| |
| // These are not necessarily common localizations per se, but localizations for which the full language name is still in common use. |
| // These are used to provide a fast path for it (other localizations usually use the abbreviation, which is even faster). |
| static CFStringRef const __CFBundleCommonLanguageNamesArray[] = {CFSTR("English"), CFSTR("French"), CFSTR("German"), CFSTR("Italian"), CFSTR("Dutch"), CFSTR("Spanish"), CFSTR("Japanese")}; |
| static CFStringRef const __CFBundleCommonLanguageAbbreviationsArray[] = {CFSTR("en"), CFSTR("fr"), CFSTR("de"), CFSTR("it"), CFSTR("nl"), CFSTR("es"), CFSTR("ja")}; |
| |
| #define NUM_COMMON_LANGUAGE_NAMES 7 |
| |
| #endif /* __CONSTANT_CFSTRINGS__ */ |
| |
| static const SInt32 __CFBundleScriptCodesArray[] = { |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 1, 4, 0, 6, 0, |
| 0, 0, 0, 2, 4, 9, 21, 3, 29, 29, 29, 29, 29, 0, 0, 4, |
| 7, 25, 0, 0, 0, 0, 29, 29, 0, 5, 7, 7, 7, 7, 7, 7, |
| 7, 7, 4, 24, 23, 7, 7, 7, 7, 27, 7, 4, 4, 4, 4, 26, |
| 9, 9, 9, 13, 13, 11, 10, 12, 17, 16, 14, 15, 18, 19, 20, 22, |
| 30, 0, 0, 0, 4, 28, 28, 28, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 7, 4, 26, 0, 0, 0, 0, 0, 28, |
| 0, 0, 0, 0, 6, 0, 0, 0 |
| }; |
| |
| static const CFStringEncoding __CFBundleStringEncodingsArray[] = { |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 1, 4, 0, 6, 37, |
| 0, 35, 36, 2, 4, 9, 21, 3, 29, 29, 29, 29, 29, 0, 37, 0x8C, |
| 7, 25, 0, 39, 0, 38, 29, 29, 36, 5, 7, 7, 7, 0x98, 7, 7, |
| 7, 7, 4, 24, 23, 7, 7, 7, 7, 27, 7, 4, 4, 4, 4, 26, |
| 9, 9, 9, 13, 13, 11, 10, 12, 17, 16, 14, 15, 18, 19, 20, 22, |
| 30, 0, 0, 0, 4, 28, 28, 28, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 39, 0, 0, 0, 0, 0, 0, 7, 4, 26, 0, 0, 0, 0, 39, 0xEC, |
| 39, 39, 40, 0, 6, 0, 0, 0 |
| }; |
| |
| static SInt32 _CFBundleGetLanguageCodeForLocalization(CFStringRef localizationName) { |
| SInt32 result = -1, i; |
| char buff[256]; |
| CFIndex length = CFStringGetLength(localizationName); |
| if (length >= LANGUAGE_ABBREVIATION_LENGTH - 1 && length <= 255 && CFStringGetCString(localizationName, buff, 255, kCFStringEncodingASCII)) { |
| buff[255] = '\0'; |
| for (i = 0; -1 == result && i < NUM_LANGUAGE_NAMES; i++) { |
| if (0 == strcmp(buff, __CFBundleLanguageNamesArray[i])) result = i; |
| } |
| if (0 == strcmp(buff, "zh_TW") || 0 == strcmp(buff, "zh-Hant")) result = 19; else if (0 == strcmp(buff, "zh_CN") || 0 == strcmp(buff, "zh-Hans")) result = 33; // hack for mixed-up Chinese language codes |
| if (-1 == result && (length == LANGUAGE_ABBREVIATION_LENGTH - 1 || !isalpha(buff[LANGUAGE_ABBREVIATION_LENGTH - 1]))) { |
| buff[LANGUAGE_ABBREVIATION_LENGTH - 1] = '\0'; |
| if ('n' == buff[0] && 'o' == buff[1]) result = 9; // hack for Norwegian |
| for (i = 0; -1 == result && i < NUM_LANGUAGE_ABBREVIATIONS * LANGUAGE_ABBREVIATION_LENGTH; i += LANGUAGE_ABBREVIATION_LENGTH) { |
| if (buff[0] == *(__CFBundleLanguageAbbreviationsArray + i + 0) && buff[1] == *(__CFBundleLanguageAbbreviationsArray + i + 1)) result = i / LANGUAGE_ABBREVIATION_LENGTH; |
| } |
| } |
| } |
| return result; |
| } |
| |
| static CFStringRef _CFBundleCopyLanguageAbbreviationForLanguageCode(SInt32 languageCode) { |
| CFStringRef result = NULL; |
| if (0 <= languageCode && languageCode < NUM_LANGUAGE_ABBREVIATIONS) { |
| const char *languageAbbreviation = __CFBundleLanguageAbbreviationsArray + languageCode * LANGUAGE_ABBREVIATION_LENGTH; |
| if (languageAbbreviation && *languageAbbreviation != '\0') result = CFStringCreateWithCStringNoCopy(kCFAllocatorSystemDefault, languageAbbreviation, kCFStringEncodingASCII, kCFAllocatorNull); |
| } |
| return result; |
| } |
| |
| CF_INLINE CFStringRef _CFBundleCopyLanguageNameForLanguageCode(SInt32 languageCode) { |
| CFStringRef result = NULL; |
| if (0 <= languageCode && languageCode < NUM_LANGUAGE_NAMES) { |
| const char *languageName = __CFBundleLanguageNamesArray[languageCode]; |
| if (languageName && *languageName != '\0') result = CFStringCreateWithCStringNoCopy(kCFAllocatorSystemDefault, languageName, kCFStringEncodingASCII, kCFAllocatorNull); |
| } |
| return result; |
| } |
| |
| CF_INLINE CFStringRef _CFBundleCopyLanguageAbbreviationForLocalization(CFStringRef localizationName) { |
| CFStringRef result = NULL; |
| SInt32 languageCode = _CFBundleGetLanguageCodeForLocalization(localizationName); |
| if (languageCode >= 0) { |
| result = _CFBundleCopyLanguageAbbreviationForLanguageCode(languageCode); |
| } else { |
| CFIndex length = CFStringGetLength(localizationName); |
| if (length == LANGUAGE_ABBREVIATION_LENGTH - 1 || (length > LANGUAGE_ABBREVIATION_LENGTH - 1 && CFStringGetCharacterAtIndex(localizationName, LANGUAGE_ABBREVIATION_LENGTH - 1) == '_')) { |
| result = CFStringCreateWithSubstring(kCFAllocatorSystemDefault, localizationName, CFRangeMake(0, LANGUAGE_ABBREVIATION_LENGTH - 1)); |
| } |
| } |
| return result; |
| } |
| |
| CF_INLINE CFStringRef _CFBundleCopyModifiedLocalization(CFStringRef localizationName) { |
| CFMutableStringRef result = NULL; |
| CFIndex length = CFStringGetLength(localizationName); |
| if (length >= 4) { |
| UniChar c = CFStringGetCharacterAtIndex(localizationName, 2); |
| if ('-' == c || '_' == c) { |
| result = CFStringCreateMutableCopy(kCFAllocatorSystemDefault, length, localizationName); |
| CFStringReplace(result, CFRangeMake(2, 1), ('-' == c) ? CFSTR("_") : CFSTR("-")); |
| } |
| } |
| return result; |
| } |
| |
| CF_INLINE CFStringRef _CFBundleCopyLanguageNameForLocalization(CFStringRef localizationName) { |
| CFStringRef result = NULL; |
| SInt32 languageCode = _CFBundleGetLanguageCodeForLocalization(localizationName); |
| if (languageCode >= 0) { |
| result = _CFBundleCopyLanguageNameForLanguageCode(languageCode); |
| } else { |
| result = (CFStringRef)CFStringCreateCopy(kCFAllocatorSystemDefault, localizationName); |
| } |
| return result; |
| } |
| |
| static SInt32 _CFBundleGetLanguageCodeForRegionCode(SInt32 regionCode) { |
| SInt32 result = -1, i; |
| if (52 == regionCode) { // hack for mixed-up Chinese language codes |
| result = 33; |
| } else if (0 <= regionCode && regionCode < NUM_LOCALE_ABBREVIATIONS) { |
| const char *localeAbbreviation = __CFBundleLocaleAbbreviationsArray + regionCode * LOCALE_ABBREVIATION_LENGTH; |
| if (localeAbbreviation && *localeAbbreviation != '\0') { |
| for (i = 0; -1 == result && i < NUM_LANGUAGE_ABBREVIATIONS * LANGUAGE_ABBREVIATION_LENGTH; i += LANGUAGE_ABBREVIATION_LENGTH) { |
| if (localeAbbreviation[0] == *(__CFBundleLanguageAbbreviationsArray + i + 0) && localeAbbreviation[1] == *(__CFBundleLanguageAbbreviationsArray + i + 1)) result = i / LANGUAGE_ABBREVIATION_LENGTH; |
| } |
| } |
| } |
| return result; |
| } |
| |
| static SInt32 _CFBundleGetRegionCodeForLanguageCode(SInt32 languageCode) { |
| SInt32 result = -1, i; |
| if (19 == languageCode) { // hack for mixed-up Chinese language codes |
| result = 53; |
| } else if (0 <= languageCode && languageCode < NUM_LANGUAGE_ABBREVIATIONS) { |
| const char *languageAbbreviation = __CFBundleLanguageAbbreviationsArray + languageCode * LANGUAGE_ABBREVIATION_LENGTH; |
| if (languageAbbreviation && *languageAbbreviation != '\0') { |
| for (i = 0; -1 == result && i < NUM_LOCALE_ABBREVIATIONS * LOCALE_ABBREVIATION_LENGTH; i += LOCALE_ABBREVIATION_LENGTH) { |
| if (*(__CFBundleLocaleAbbreviationsArray + i + 0) == languageAbbreviation[0] && *(__CFBundleLocaleAbbreviationsArray + i + 1) == languageAbbreviation[1]) result = i / LOCALE_ABBREVIATION_LENGTH; |
| } |
| } |
| } |
| if (25 == result) result = 68; |
| if (28 == result) result = 82; |
| return result; |
| } |
| |
| static SInt32 _CFBundleGetRegionCodeForLocalization(CFStringRef localizationName) { |
| SInt32 result = -1, i; |
| char buff[LOCALE_ABBREVIATION_LENGTH]; |
| CFIndex length = CFStringGetLength(localizationName); |
| if ((length >= LANGUAGE_ABBREVIATION_LENGTH - 1) && (length <= LOCALE_ABBREVIATION_LENGTH - 1) && CFStringGetCString(localizationName, buff, LOCALE_ABBREVIATION_LENGTH, kCFStringEncodingASCII)) { |
| buff[LOCALE_ABBREVIATION_LENGTH - 1] = '\0'; |
| for (i = 0; -1 == result && i < NUM_LOCALE_ABBREVIATIONS * LOCALE_ABBREVIATION_LENGTH; i += LOCALE_ABBREVIATION_LENGTH) { |
| if (0 == strcmp(buff, __CFBundleLocaleAbbreviationsArray + i)) result = i / LOCALE_ABBREVIATION_LENGTH; |
| } |
| } |
| if (25 == result) result = 68; |
| if (28 == result) result = 82; |
| if (37 == result) result = 0; |
| if (-1 == result) { |
| SInt32 languageCode = _CFBundleGetLanguageCodeForLocalization(localizationName); |
| result = _CFBundleGetRegionCodeForLanguageCode(languageCode); |
| } |
| return result; |
| } |
| |
| static CFStringRef _CFBundleCopyLocaleAbbreviationForRegionCode(SInt32 regionCode) { |
| CFStringRef result = NULL; |
| if (0 <= regionCode && regionCode < NUM_LOCALE_ABBREVIATIONS) { |
| const char *localeAbbreviation = __CFBundleLocaleAbbreviationsArray + regionCode * LOCALE_ABBREVIATION_LENGTH; |
| if (localeAbbreviation && *localeAbbreviation != '\0') { |
| result = CFStringCreateWithCStringNoCopy(kCFAllocatorSystemDefault, localeAbbreviation, kCFStringEncodingASCII, kCFAllocatorNull); |
| } |
| } |
| return result; |
| } |
| |
| Boolean CFBundleGetLocalizationInfoForLocalization(CFStringRef localizationName, SInt32 *languageCode, SInt32 *regionCode, SInt32 *scriptCode, CFStringEncoding *stringEncoding) { |
| Boolean retval = false; |
| SInt32 language = -1, region = -1, script = 0; |
| CFStringEncoding encoding = kCFStringEncodingMacRoman; |
| if (!localizationName) { |
| CFBundleRef mainBundle = CFBundleGetMainBundle(); |
| CFArrayRef languages = NULL; |
| if (mainBundle) { |
| languages = _CFBundleGetLanguageSearchList(mainBundle); |
| if (languages) CFRetain(languages); |
| } |
| if (!languages) languages = _CFBundleCopyUserLanguages(false); |
| if (languages && CFArrayGetCount(languages) > 0) localizationName = (CFStringRef)CFArrayGetValueAtIndex(languages, 0); |
| } |
| if (!retval) { |
| if (localizationName) { |
| language = _CFBundleGetLanguageCodeForLocalization(localizationName); |
| region = _CFBundleGetRegionCodeForLocalization(localizationName); |
| } else { |
| _CFBundleGetLanguageAndRegionCodes(&language, ®ion); |
| } |
| if ((language < 0 || language > (int)(sizeof(__CFBundleScriptCodesArray)/sizeof(SInt32))) && region != -1) language = _CFBundleGetLanguageCodeForRegionCode(region); |
| if (region == -1 && language != -1) region = _CFBundleGetRegionCodeForLanguageCode(language); |
| if (language >= 0 && language < (int)(sizeof(__CFBundleScriptCodesArray)/sizeof(SInt32))) { |
| script = __CFBundleScriptCodesArray[language]; |
| } |
| if (language >= 0 && language < (int)(sizeof(__CFBundleStringEncodingsArray)/sizeof(CFStringEncoding))) { |
| encoding = __CFBundleStringEncodingsArray[language]; |
| } |
| retval = (language != -1 || region != -1); |
| } |
| if (languageCode) *languageCode = language; |
| if (regionCode) *regionCode = region; |
| if (scriptCode) *scriptCode = script; |
| if (stringEncoding) *stringEncoding = encoding; |
| return retval; |
| } |
| |
| CFStringRef CFBundleCopyLocalizationForLocalizationInfo(SInt32 languageCode, SInt32 regionCode, SInt32 scriptCode, CFStringEncoding stringEncoding) { |
| CFStringRef localizationName = NULL; |
| if (!localizationName) { |
| localizationName = _CFBundleCopyLocaleAbbreviationForRegionCode(regionCode); |
| } |
| if (!localizationName && 0 <= languageCode && languageCode < SHRT_MAX) { |
| localizationName = CFLocaleCreateCanonicalLocaleIdentifierFromScriptManagerCodes(kCFAllocatorSystemDefault, (LangCode)languageCode, (RegionCode)-1); |
| } |
| if (!localizationName) { |
| localizationName = _CFBundleCopyLanguageAbbreviationForLanguageCode(languageCode); |
| } |
| if (!localizationName) { |
| SInt32 language = -1, scriptLanguage = -1, encodingLanguage = -1; |
| unsigned int i; |
| for (i = 0; language == -1 && i < (sizeof(__CFBundleScriptCodesArray)/sizeof(SInt32)); i++) { |
| if (__CFBundleScriptCodesArray[i] == scriptCode && __CFBundleStringEncodingsArray[i] == stringEncoding) language = i; |
| } |
| for (i = 0; scriptLanguage == -1 && i < (sizeof(__CFBundleScriptCodesArray)/sizeof(SInt32)); i++) { |
| if (__CFBundleScriptCodesArray[i] == scriptCode) scriptLanguage = i; |
| } |
| for (i = 0; encodingLanguage == -1 && i < (sizeof(__CFBundleStringEncodingsArray)/sizeof(CFStringEncoding)); i++) { |
| if (__CFBundleStringEncodingsArray[i] == stringEncoding) encodingLanguage = i; |
| } |
| localizationName = _CFBundleCopyLanguageAbbreviationForLanguageCode(language); |
| if (!localizationName) localizationName = _CFBundleCopyLanguageAbbreviationForLanguageCode(encodingLanguage); |
| if (!localizationName) localizationName = _CFBundleCopyLanguageAbbreviationForLanguageCode(scriptLanguage); |
| } |
| return localizationName; |
| } |
| |
| extern void *__CFAppleLanguages; |
| |
| __private_extern__ CFArrayRef _CFBundleCopyUserLanguages(Boolean useBackstops) { |
| CFArrayRef result = NULL; |
| static CFArrayRef userLanguages = NULL; |
| static Boolean didit = false; |
| CFArrayRef preferencesArray = CFLocaleCopyPreferredLanguages(); |
| // This is a temporary solution, until the argument domain is moved down into CFPreferences |
| __CFSpinLock(&CFBundleResourceGlobalDataLock); |
| if (!didit) { |
| if (__CFAppleLanguages) { |
| CFDataRef data; |
| CFIndex length = (CFIndex)strlen((const char *)__CFAppleLanguages); |
| if (length > 0) { |
| data = CFDataCreateWithBytesNoCopy(kCFAllocatorSystemDefault, (const UInt8 *)__CFAppleLanguages, length, kCFAllocatorNull); |
| if (data) { |
| userLanguages = (CFArrayRef)CFPropertyListCreateFromXMLData(kCFAllocatorSystemDefault, data, kCFPropertyListImmutable, NULL); |
| CFRelease(data); |
| } |
| } |
| } |
| if (!userLanguages && preferencesArray) userLanguages = (CFArrayRef)CFRetain(preferencesArray); |
| Boolean useEnglishAsBackstop = true; |
| // could perhaps read out of LANG environment variable |
| if (useEnglishAsBackstop && !userLanguages) { |
| CFStringRef english = CFSTR("en"); |
| userLanguages = CFArrayCreate(kCFAllocatorSystemDefault, (const void **)&english, 1, &kCFTypeArrayCallBacks); |
| } |
| if (userLanguages && CFGetTypeID(userLanguages) != CFArrayGetTypeID()) { |
| CFRelease(userLanguages); |
| userLanguages = NULL; |
| } |
| didit = true; |
| } |
| __CFSpinUnlock(&CFBundleResourceGlobalDataLock); |
| if (preferencesArray) CFRelease(preferencesArray); |
| if (!result && userLanguages) result = (CFArrayRef)CFRetain(userLanguages); |
| return result; |
| } |
| |
| CF_EXPORT void _CFBundleGetLanguageAndRegionCodes(SInt32 *languageCode, SInt32 *regionCode) { |
| // an attempt to answer the question, "what language are we running in?" |
| // note that the question cannot be answered fully since it may depend on the bundle |
| SInt32 language = -1, region = -1; |
| CFBundleRef mainBundle = CFBundleGetMainBundle(); |
| CFArrayRef languages = NULL; |
| if (mainBundle) { |
| languages = _CFBundleGetLanguageSearchList(mainBundle); |
| if (languages) CFRetain(languages); |
| } |
| if (!languages) languages = _CFBundleCopyUserLanguages(false); |
| if (languages && CFArrayGetCount(languages) > 0) { |
| CFStringRef localizationName = (CFStringRef)CFArrayGetValueAtIndex(languages, 0); |
| Boolean retval = false; |
| LangCode langCode = -1; |
| RegionCode regCode = -1; |
| if (!retval) { |
| language = _CFBundleGetLanguageCodeForLocalization(localizationName); |
| region = _CFBundleGetRegionCodeForLocalization(localizationName); |
| } |
| } else { |
| language = 0; |
| region = 0; |
| } |
| if (language == -1 && region != -1) language = _CFBundleGetLanguageCodeForRegionCode(region); |
| if (region == -1 && language != -1) region = _CFBundleGetRegionCodeForLanguageCode(language); |
| if (languages) CFRelease(languages); |
| if (languageCode) *languageCode = language; |
| if (regionCode) *regionCode = region; |
| } |
| |
| |
| static Boolean _CFBundleTryOnePreferredLprojNameInDirectory(CFAllocatorRef alloc, UniChar *pathUniChars, CFIndex pathLen, uint8_t version, CFDictionaryRef infoDict, CFStringRef curLangStr, CFMutableArrayRef lprojNames) { |
| CFIndex curLangLen = CFStringGetLength(curLangStr), savedPathLen; |
| UniChar curLangUniChars[255]; |
| CFStringRef altLangStr = NULL, modifiedLangStr = NULL, languageAbbreviation = NULL, languageName = NULL, canonicalLanguageIdentifier = NULL; |
| CFMutableDictionaryRef canonicalLanguageIdentifiers = NULL, predefinedCanonicalLanguageIdentifiers = NULL; |
| Boolean foundOne = false; |
| CFArrayRef predefinedLocalizations = NULL; |
| CFRange predefinedLocalizationsRange; |
| CFMutableStringRef cheapStr, tmpString; |
| #if READ_DIRECTORIES |
| CFArrayRef contents; |
| CFRange contentsRange; |
| #else /* READ_DIRECTORIES */ |
| Boolean isDir = false; |
| #endif /* READ_DIRECTORIES */ |
| |
| // both of these used for temp string operations, for slightly |
| // different purposes, where each type is appropriate |
| cheapStr = CFStringCreateMutable(alloc, 0); |
| _CFStrSetDesiredCapacity(cheapStr, CFMaxPathSize); |
| tmpString = CFStringCreateMutableWithExternalCharactersNoCopy(kCFAllocatorSystemDefault, NULL, 0, 0, kCFAllocatorNull); |
| |
| #if READ_DIRECTORIES |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| contents = _CFBundleCopyDirectoryContentsAtPath(cheapStr, _CFBundleAllContents); |
| contentsRange = CFRangeMake(0, CFArrayGetCount(contents)); |
| #endif /* READ_DIRECTORIES */ |
| |
| if (infoDict) { |
| predefinedLocalizations = (CFArrayRef)CFDictionaryGetValue(infoDict, kCFBundleLocalizationsKey); |
| if (predefinedLocalizations && CFGetTypeID(predefinedLocalizations) != CFArrayGetTypeID()) { |
| predefinedLocalizations = NULL; |
| CFDictionaryRemoveValue((CFMutableDictionaryRef)infoDict, kCFBundleLocalizationsKey); |
| } |
| } |
| predefinedLocalizationsRange = CFRangeMake(0, predefinedLocalizations ? CFArrayGetCount(predefinedLocalizations) : 0); |
| |
| if (curLangLen > 255) curLangLen = 255; |
| CFStringGetCharacters(curLangStr, CFRangeMake(0, curLangLen), curLangUniChars); |
| savedPathLen = pathLen; |
| if (_CFAppendPathComponent(pathUniChars, &pathLen, CFMaxPathSize, curLangUniChars, curLangLen) && _CFAppendPathExtension(pathUniChars, &pathLen, CFMaxPathSize, _LprojUniChars, _LprojLen)) { |
| #if READ_DIRECTORIES |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars + savedPathLen + 1, pathLen - savedPathLen - 1, pathLen - savedPathLen - 1); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, curLangStr)) || (version != 4 && CFArrayContainsValue(contents, contentsRange, cheapStr))) { |
| #else /* READ_DIRECTORIES */ |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, curLangStr)) || (version != 4 && _CFIsResourceAtPath(cheapStr, &isDir) && isDir)) { |
| #endif /* READ_DIRECTORIES */ |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), curLangStr)) CFArrayAppendValue(lprojNames, curLangStr); |
| foundOne = true; |
| if (CFStringGetLength(curLangStr) <= 2) { |
| CFRelease(cheapStr); |
| CFRelease(tmpString); |
| #if READ_DIRECTORIES |
| CFRelease(contents); |
| #endif /* READ_DIRECTORIES */ |
| return foundOne; |
| } |
| } |
| } |
| #if defined(__CONSTANT_CFSTRINGS__) |
| if (!altLangStr) { |
| CFIndex idx; |
| for (idx = 0; !altLangStr && idx < NUM_COMMON_LANGUAGE_NAMES; idx++) { |
| if (CFEqual(curLangStr, __CFBundleCommonLanguageAbbreviationsArray[idx])) altLangStr = __CFBundleCommonLanguageNamesArray[idx]; |
| else if (CFEqual(curLangStr, __CFBundleCommonLanguageNamesArray[idx])) altLangStr = __CFBundleCommonLanguageAbbreviationsArray[idx]; |
| } |
| } |
| #endif /* __CONSTANT_CFSTRINGS__ */ |
| if (foundOne && altLangStr) { |
| CFRelease(cheapStr); |
| CFRelease(tmpString); |
| #if READ_DIRECTORIES |
| CFRelease(contents); |
| #endif /* READ_DIRECTORIES */ |
| return foundOne; |
| } |
| if (altLangStr) { |
| curLangLen = CFStringGetLength(altLangStr); |
| if (curLangLen > 255) curLangLen = 255; |
| CFStringGetCharacters(altLangStr, CFRangeMake(0, curLangLen), curLangUniChars); |
| pathLen = savedPathLen; |
| if (_CFAppendPathComponent(pathUniChars, &pathLen, CFMaxPathSize, curLangUniChars, curLangLen) && _CFAppendPathExtension(pathUniChars, &pathLen, CFMaxPathSize, _LprojUniChars, _LprojLen)) { |
| #if READ_DIRECTORIES |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars + savedPathLen + 1, pathLen - savedPathLen - 1, pathLen - savedPathLen - 1); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, altLangStr)) || (version != 4 && CFArrayContainsValue(contents, contentsRange, cheapStr))) { |
| #else /* READ_DIRECTORIES */ |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, altLangStr)) || (version != 4 && _CFIsResourceAtPath(cheapStr, &isDir) && isDir)) { |
| #endif /* READ_DIRECTORIES */ |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), altLangStr)) CFArrayAppendValue(lprojNames, altLangStr); |
| foundOne = true; |
| CFRelease(cheapStr); |
| CFRelease(tmpString); |
| #if READ_DIRECTORIES |
| CFRelease(contents); |
| #endif /* READ_DIRECTORIES */ |
| return foundOne; |
| } |
| } |
| } |
| #if READ_DIRECTORIES |
| if (!foundOne && (!predefinedLocalizations || CFArrayGetCount(predefinedLocalizations) == 0)) { |
| Boolean hasLocalizations = false; |
| CFIndex idx; |
| for (idx = 0; !hasLocalizations && idx < contentsRange.length; idx++) { |
| CFStringRef name = (CFStringRef)CFArrayGetValueAtIndex(contents, idx); |
| if (CFStringHasSuffix(name, _CFBundleLprojExtensionWithDot)) hasLocalizations = true; |
| } |
| if (!hasLocalizations) { |
| CFRelease(cheapStr); |
| CFRelease(tmpString); |
| CFRelease(contents); |
| return foundOne; |
| } |
| } |
| #endif /* READ_DIRECTORIES */ |
| if (!altLangStr && (modifiedLangStr = _CFBundleCopyModifiedLocalization(curLangStr))) { |
| curLangLen = CFStringGetLength(modifiedLangStr); |
| if (curLangLen > 255) curLangLen = 255; |
| CFStringGetCharacters(modifiedLangStr, CFRangeMake(0, curLangLen), curLangUniChars); |
| pathLen = savedPathLen; |
| if (_CFAppendPathComponent(pathUniChars, &pathLen, CFMaxPathSize, curLangUniChars, curLangLen) && _CFAppendPathExtension(pathUniChars, &pathLen, CFMaxPathSize, _LprojUniChars, _LprojLen)) { |
| #if READ_DIRECTORIES |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars + savedPathLen + 1, pathLen - savedPathLen - 1, pathLen - savedPathLen - 1); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, modifiedLangStr)) || (version != 4 && CFArrayContainsValue(contents, contentsRange, cheapStr))) { |
| #else /* READ_DIRECTORIES */ |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, modifiedLangStr)) || (version != 4 && _CFIsResourceAtPath(cheapStr, &isDir) && isDir)) { |
| #endif /* READ_DIRECTORIES */ |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), modifiedLangStr)) CFArrayAppendValue(lprojNames, modifiedLangStr); |
| foundOne = true; |
| } |
| } |
| } |
| if (!altLangStr && (languageAbbreviation = _CFBundleCopyLanguageAbbreviationForLocalization(curLangStr)) && !CFEqual(curLangStr, languageAbbreviation)) { |
| curLangLen = CFStringGetLength(languageAbbreviation); |
| if (curLangLen > 255) curLangLen = 255; |
| CFStringGetCharacters(languageAbbreviation, CFRangeMake(0, curLangLen), curLangUniChars); |
| pathLen = savedPathLen; |
| if (_CFAppendPathComponent(pathUniChars, &pathLen, CFMaxPathSize, curLangUniChars, curLangLen) && _CFAppendPathExtension(pathUniChars, &pathLen, CFMaxPathSize, _LprojUniChars, _LprojLen)) { |
| #if READ_DIRECTORIES |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars + savedPathLen + 1, pathLen - savedPathLen - 1, pathLen - savedPathLen - 1); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, languageAbbreviation)) || (version != 4 && CFArrayContainsValue(contents, contentsRange, cheapStr))) { |
| #else /* READ_DIRECTORIES */ |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, languageAbbreviation)) || (version != 4 && _CFIsResourceAtPath(cheapStr, &isDir) && isDir)) { |
| #endif /* READ_DIRECTORIES */ |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), languageAbbreviation)) CFArrayAppendValue(lprojNames, languageAbbreviation); |
| foundOne = true; |
| } |
| } |
| } |
| if (!altLangStr && (languageName = _CFBundleCopyLanguageNameForLocalization(curLangStr)) && !CFEqual(curLangStr, languageName)) { |
| curLangLen = CFStringGetLength(languageName); |
| if (curLangLen > 255) curLangLen = 255; |
| CFStringGetCharacters(languageName, CFRangeMake(0, curLangLen), curLangUniChars); |
| pathLen = savedPathLen; |
| if (_CFAppendPathComponent(pathUniChars, &pathLen, CFMaxPathSize, curLangUniChars, curLangLen) && _CFAppendPathExtension(pathUniChars, &pathLen, CFMaxPathSize, _LprojUniChars, _LprojLen)) { |
| #if READ_DIRECTORIES |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars + savedPathLen + 1, pathLen - savedPathLen - 1, pathLen - savedPathLen - 1); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, languageName)) || (version != 4 && CFArrayContainsValue(contents, contentsRange, cheapStr))) { |
| #else /* READ_DIRECTORIES */ |
| CFStringSetExternalCharactersNoCopy(tmpString, pathUniChars, pathLen, pathLen); |
| CFStringReplaceAll(cheapStr, tmpString); |
| if ((predefinedLocalizations && CFArrayContainsValue(predefinedLocalizations, predefinedLocalizationsRange, languageName)) || (version != 4 && _CFIsResourceAtPath(cheapStr, &isDir) && isDir)) { |
| #endif /* READ_DIRECTORIES */ |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), languageName)) CFArrayAppendValue(lprojNames, languageName); |
| foundOne = true; |
| } |
| } |
| } |
| if (modifiedLangStr) CFRelease(modifiedLangStr); |
| if (languageAbbreviation) CFRelease(languageAbbreviation); |
| if (languageName) CFRelease(languageName); |
| if (canonicalLanguageIdentifier) CFRelease(canonicalLanguageIdentifier); |
| if (canonicalLanguageIdentifiers) CFRelease(canonicalLanguageIdentifiers); |
| if (predefinedCanonicalLanguageIdentifiers) CFRelease(predefinedCanonicalLanguageIdentifiers); |
| CFRelease(cheapStr); |
| CFRelease(tmpString); |
| #if READ_DIRECTORIES |
| CFRelease(contents); |
| #endif /* READ_DIRECTORIES */ |
| |
| return foundOne; |
| } |
| |
| static Boolean CFBundleAllowMixedLocalizations(void) { |
| static Boolean allowMixed = false, examinedMain = false; |
| if (!examinedMain) { |
| CFBundleRef mainBundle = CFBundleGetMainBundle(); |
| CFDictionaryRef infoDict = mainBundle ? CFBundleGetInfoDictionary(mainBundle) : NULL; |
| CFTypeRef allowMixedValue = infoDict ? CFDictionaryGetValue(infoDict, _kCFBundleAllowMixedLocalizationsKey) : NULL; |
| if (allowMixedValue) { |
| CFTypeID typeID = CFGetTypeID(allowMixedValue); |
| if (typeID == CFBooleanGetTypeID()) { |
| allowMixed = CFBooleanGetValue((CFBooleanRef)allowMixedValue); |
| } else if (typeID == CFStringGetTypeID()) { |
| allowMixed = (CFStringCompare((CFStringRef)allowMixedValue, CFSTR("true"), kCFCompareCaseInsensitive) == kCFCompareEqualTo || CFStringCompare((CFStringRef)allowMixedValue, CFSTR("YES"), kCFCompareCaseInsensitive) == kCFCompareEqualTo); |
| } else if (typeID == CFNumberGetTypeID()) { |
| SInt32 val = 0; |
| if (CFNumberGetValue((CFNumberRef)allowMixedValue, kCFNumberSInt32Type, &val)) allowMixed = (val != 0); |
| } |
| } |
| examinedMain = true; |
| } |
| return allowMixed; |
| } |
| |
| __private_extern__ void _CFBundleAddPreferredLprojNamesInDirectory(CFAllocatorRef alloc, CFURLRef bundleURL, uint8_t version, CFDictionaryRef infoDict, CFMutableArrayRef lprojNames, CFStringRef devLang) { |
| // This function will add zero, one or two elements to the lprojNames array. |
| // It examines the users preferred language list and the lproj directories inside the bundle directory. It picks the lproj directory that is highest on the users list. |
| // The users list can contain region names (like "en_US" for US English). In this case, if the region lproj exists, it will be added, and, if the region's associated language lproj exists that will be added. |
| CFURLRef resourcesURL = _CFBundleCopyResourcesDirectoryURLInDirectory(alloc, bundleURL, version); |
| CFURLRef absoluteURL; |
| CFIndex idx; |
| CFIndex count; |
| CFStringRef resourcesPath; |
| UniChar pathUniChars[CFMaxPathSize]; |
| CFIndex pathLen; |
| CFStringRef curLangStr; |
| Boolean foundOne = false; |
| |
| CFArrayRef userLanguages; |
| |
| // Init the one-time-only unichar buffers. |
| _CFEnsureStaticBuffersInited(); |
| |
| // Get the path to the resources and extract into a buffer. |
| absoluteURL = CFURLCopyAbsoluteURL(resourcesURL); |
| resourcesPath = CFURLCopyFileSystemPath(absoluteURL, PLATFORM_PATH_STYLE); |
| CFRelease(absoluteURL); |
| pathLen = CFStringGetLength(resourcesPath); |
| if (pathLen > CFMaxPathSize) pathLen = CFMaxPathSize; |
| CFStringGetCharacters(resourcesPath, CFRangeMake(0, pathLen), pathUniChars); |
| CFRelease(resourcesURL); |
| CFRelease(resourcesPath); |
| |
| // First check the main bundle. |
| if (!CFBundleAllowMixedLocalizations()) { |
| CFBundleRef mainBundle = CFBundleGetMainBundle(); |
| if (mainBundle) { |
| CFURLRef mainBundleURL = CFBundleCopyBundleURL(mainBundle); |
| if (!CFEqual(bundleURL, mainBundleURL)) { |
| // If there is a main bundle, and it isn't this one, try to use the language it prefers. |
| CFArrayRef mainBundleLangs = _CFBundleGetLanguageSearchList(mainBundle); |
| if (mainBundleLangs && (CFArrayGetCount(mainBundleLangs) > 0)) { |
| curLangStr = (CFStringRef)CFArrayGetValueAtIndex(mainBundleLangs, 0); |
| foundOne = _CFBundleTryOnePreferredLprojNameInDirectory(alloc, pathUniChars, pathLen, version, infoDict, curLangStr, lprojNames); |
| } |
| } |
| CFRelease(mainBundleURL); |
| } |
| } |
| |
| if (!foundOne) { |
| // If we didn't find the main bundle's preferred language, look at the users' prefs again and find the best one. |
| userLanguages = _CFBundleCopyUserLanguages(true); |
| count = (userLanguages ? CFArrayGetCount(userLanguages) : 0); |
| for (idx = 0; !foundOne && idx < count; idx++) { |
| curLangStr = (CFStringRef)CFArrayGetValueAtIndex(userLanguages, idx); |
| foundOne = _CFBundleTryOnePreferredLprojNameInDirectory(alloc, pathUniChars, pathLen, version, infoDict, curLangStr, lprojNames); |
| } |
| // use development region and U.S. English as backstops |
| if (!foundOne && devLang) foundOne = _CFBundleTryOnePreferredLprojNameInDirectory(alloc, pathUniChars, pathLen, version, infoDict, devLang, lprojNames); |
| if (!foundOne) foundOne = _CFBundleTryOnePreferredLprojNameInDirectory(alloc, pathUniChars, pathLen, version, infoDict, CFSTR("en_US"), lprojNames); |
| if (userLanguages) CFRelease(userLanguages); |
| } |
| } |
| |
| static Boolean _CFBundleTryOnePreferredLprojNameInArray(CFArrayRef array, CFStringRef curLangStr, CFMutableArrayRef lprojNames) { |
| Boolean foundOne = false; |
| CFRange range = CFRangeMake(0, CFArrayGetCount(array)); |
| CFStringRef altLangStr = NULL, modifiedLangStr = NULL, languageAbbreviation = NULL, languageName = NULL, canonicalLanguageIdentifier = NULL; |
| CFMutableDictionaryRef canonicalLanguageIdentifiers = NULL; |
| |
| if (range.length == 0) return foundOne; |
| if (CFArrayContainsValue(array, range, curLangStr)) { |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), curLangStr)) CFArrayAppendValue(lprojNames, curLangStr); |
| foundOne = true; |
| if (range.length == 1 || CFStringGetLength(curLangStr) <= 2) return foundOne; |
| } |
| if (range.length == 1 && CFArrayContainsValue(array, range, CFSTR("default"))) return foundOne; |
| #if defined(__CONSTANT_CFSTRINGS__) |
| if (!altLangStr) { |
| CFIndex idx; |
| for (idx = 0; !altLangStr && idx < NUM_COMMON_LANGUAGE_NAMES; idx++) { |
| if (CFEqual(curLangStr, __CFBundleCommonLanguageAbbreviationsArray[idx])) altLangStr = __CFBundleCommonLanguageNamesArray[idx]; |
| else if (CFEqual(curLangStr, __CFBundleCommonLanguageNamesArray[idx])) altLangStr = __CFBundleCommonLanguageAbbreviationsArray[idx]; |
| } |
| } |
| #endif /* __CONSTANT_CFSTRINGS__ */ |
| if (foundOne && altLangStr) return foundOne; |
| if (altLangStr && CFArrayContainsValue(array, range, altLangStr)) { |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), altLangStr)) CFArrayAppendValue(lprojNames, altLangStr); |
| foundOne = true; |
| return foundOne; |
| } |
| if (!altLangStr && (modifiedLangStr = _CFBundleCopyModifiedLocalization(curLangStr))) { |
| if (CFArrayContainsValue(array, range, modifiedLangStr)) { |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), modifiedLangStr)) CFArrayAppendValue(lprojNames, modifiedLangStr); |
| foundOne = true; |
| } |
| } |
| if (!altLangStr && (languageAbbreviation = _CFBundleCopyLanguageAbbreviationForLocalization(curLangStr)) && !CFEqual(curLangStr, languageAbbreviation)) { |
| if (CFArrayContainsValue(array, range, languageAbbreviation)) { |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), languageAbbreviation)) CFArrayAppendValue(lprojNames, languageAbbreviation); |
| foundOne = true; |
| } |
| } |
| if (!altLangStr && (languageName = _CFBundleCopyLanguageNameForLocalization(curLangStr)) && !CFEqual(curLangStr, languageName)) { |
| if (CFArrayContainsValue(array, range, languageName)) { |
| if (!CFArrayContainsValue(lprojNames, CFRangeMake(0, CFArrayGetCount(lprojNames)), languageName)) CFArrayAppendValue(lprojNames, languageName); |
| foundOne = true; |
| } |
| } |
| if (modifiedLangStr) CFRelease(modifiedLangStr); |
| if (languageAbbreviation) CFRelease(languageAbbreviation); |
| if (languageName) CFRelease(languageName); |
| if (canonicalLanguageIdentifier) CFRelease(canonicalLanguageIdentifier); |
| if (canonicalLanguageIdentifiers) CFRelease(canonicalLanguageIdentifiers); |
| |
| return foundOne; |
| } |
| |
| static CFArrayRef _CFBundleCopyLocalizationsForPreferences(CFArrayRef locArray, CFArrayRef prefArray, Boolean considerMain) { |
| CFMutableArrayRef lprojNames = CFArrayCreateMutable(kCFAllocatorSystemDefault, 0, &kCFTypeArrayCallBacks); |
| Boolean foundOne = false, releasePrefArray = false; |
| CFIndex idx, count; |
| |
| if (considerMain && !CFBundleAllowMixedLocalizations()) { |
| CFBundleRef mainBundle = CFBundleGetMainBundle(); |
| if (mainBundle) { |
| // If there is a main bundle, try to use the language it prefers. |
| CFArrayRef mainBundleLangs = _CFBundleGetLanguageSearchList(mainBundle); |
| if (mainBundleLangs && (CFArrayGetCount(mainBundleLangs) > 0)) { |
| foundOne = _CFBundleTryOnePreferredLprojNameInArray(locArray, (CFStringRef)CFArrayGetValueAtIndex(mainBundleLangs, 0), lprojNames); |
| } |
| } |
| } |
| if (!foundOne) { |
| if (!prefArray) { |
| prefArray = _CFBundleCopyUserLanguages(true); |
| if (prefArray) releasePrefArray = true; |
| } |
| count = (prefArray ? CFArrayGetCount(prefArray) : 0); |
| for (idx = 0; !foundOne && idx < count; idx++) { |
| foundOne = _CFBundleTryOnePreferredLprojNameInArray(locArray, (CFStringRef)CFArrayGetValueAtIndex(prefArray, idx), lprojNames); |
| } |
| // use U.S. English as backstop |
| if (!foundOne) { |
| foundOne = _CFBundleTryOnePreferredLprojNameInArray(locArray, CFSTR("en_US"), lprojNames); |
| } |
| // use random entry as backstop |
| if (!foundOne && CFArrayGetCount(lprojNames) > 0) { |
| foundOne = _CFBundleTryOnePreferredLprojNameInArray(locArray, (CFStringRef)CFArrayGetValueAtIndex(locArray, 0), lprojNames); |
| } |
| } |
| if (CFArrayGetCount(lprojNames) == 0) { |
| // Total backstop behavior to avoid having an empty array. |
| CFArrayAppendValue(lprojNames, CFSTR("en")); |
| } |
| if (releasePrefArray) { |
| CFRelease(prefArray); |
| } |
| return lprojNames; |
| } |
| |
| CF_EXPORT CFArrayRef CFBundleCopyLocalizationsForPreferences(CFArrayRef locArray, CFArrayRef prefArray) {return _CFBundleCopyLocalizationsForPreferences(locArray, prefArray, false);} |
| |
| CF_EXPORT CFArrayRef CFBundleCopyPreferredLocalizationsFromArray(CFArrayRef locArray) {return _CFBundleCopyLocalizationsForPreferences(locArray, NULL, true);} |
| |
| __private_extern__ CFArrayRef _CFBundleCopyLanguageSearchListInDirectory(CFAllocatorRef alloc, CFURLRef url, uint8_t *version) { |
| CFMutableArrayRef langs = CFArrayCreateMutable(alloc, 0, &kCFTypeArrayCallBacks); |
| uint8_t localVersion = 0; |
| CFDictionaryRef infoDict = _CFBundleCopyInfoDictionaryInDirectory(alloc, url, &localVersion); |
| CFStringRef devLang = NULL; |
| if (infoDict) devLang = (CFStringRef)CFDictionaryGetValue(infoDict, kCFBundleDevelopmentRegionKey); |
| if (devLang && (CFGetTypeID(devLang) != CFStringGetTypeID() || CFStringGetLength(devLang) == 0)) devLang = NULL; |
| |
| _CFBundleAddPreferredLprojNamesInDirectory(alloc, url, localVersion, infoDict, langs, devLang); |
| |
| if (devLang && CFArrayGetFirstIndexOfValue(langs, CFRangeMake(0, CFArrayGetCount(langs)), devLang) < 0) CFArrayAppendValue(langs, devLang); |
| |
| // Total backstop behavior to avoid having an empty array. |
| if (CFArrayGetCount(langs) == 0) CFArrayAppendValue(langs, CFSTR("en")); |
| |
| if (infoDict) CFRelease(infoDict); |
| if (version) *version = localVersion; |
| return langs; |
| } |
| |
| CF_EXPORT Boolean _CFBundleURLLooksLikeBundle(CFURLRef url) { |
| Boolean result = false; |
| CFBundleRef bundle = _CFBundleCreateIfLooksLikeBundle(kCFAllocatorSystemDefault, url); |
| if (bundle) { |
| result = true; |
| CFRelease(bundle); |
| } |
| return result; |
| } |
| |
| // Note that subDirName is expected to be the string for a URL |
| CF_INLINE Boolean _CFBundleURLHasSubDir(CFURLRef url, CFStringRef subDirName) { |
| CFURLRef dirURL; |
| Boolean isDir = false, result = false; |
| |
| dirURL = CFURLCreateWithString(kCFAllocatorSystemDefault, subDirName, url); |
| if (dirURL) { |
| if (_CFIsResourceAtURL(dirURL, &isDir) && isDir) result = true; |
| CFRelease(dirURL); |
| } |
| return result; |
| } |
| |
| __private_extern__ Boolean _CFBundleURLLooksLikeBundleVersion(CFURLRef url, uint8_t *version) { |
| // check for existence of "Resources" or "Contents" or "Support Files" |
| // but check for the most likely one first |
| // version 0: old-style "Resources" bundles |
| // version 1: obsolete "Support Files" bundles |
| // version 2: modern "Contents" bundles |
| // version 3: none of the above (see below) |
| // version 4: not a bundle (for main bundle only) |
| uint8_t localVersion = 3; |
| #if READ_DIRECTORIES |
| CFURLRef absoluteURL = CFURLCopyAbsoluteURL(url); |
| CFStringRef directoryPath = CFURLCopyFileSystemPath(absoluteURL, PLATFORM_PATH_STYLE); |
| CFArrayRef contents = _CFBundleCopyDirectoryContentsAtPath(directoryPath, _CFBundleAllContents); |
| CFRange contentsRange = CFRangeMake(0, CFArrayGetCount(contents)); |
| if (CFStringHasSuffix(CFURLGetString(url), CFSTR(".framework/"))) { |
| if (CFArrayContainsValue(contents, contentsRange, _CFBundleResourcesDirectoryName)) localVersion = 0; |
| else if (CFArrayContainsValue(contents, contentsRange, _CFBundleSupportFilesDirectoryName2)) localVersion = 2; |
| else if (CFArrayContainsValue(contents, contentsRange, _CFBundleSupportFilesDirectoryName1)) localVersion = 1; |
| } else { |
| if (CFArrayContainsValue(contents, contentsRange, _CFBundleSupportFilesDirectoryName2)) localVersion = 2; |
| else if (CFArrayContainsValue(contents, contentsRange, _CFBundleResourcesDirectoryName)) localVersion = 0; |
| else if (CFArrayContainsValue(contents, contentsRange, _CFBundleSupportFilesDirectoryName1)) localVersion = 1; |
| } |
| CFRelease(contents); |
| CFRelease(directoryPath); |
| CFRelease(absoluteURL); |
| #endif /* READ_DIRECTORIES */ |
| if (localVersion == 3) { |
| #if DEPLOYMENT_TARGET_MACOSX |
| if (CFStringHasSuffix(CFURLGetString(url), CFSTR(".framework/"))) { |
| if (_CFBundleURLHasSubDir(url, _CFBundleResourcesURLFromBase0)) localVersion = 0; |
| else if (_CFBundleURLHasSubDir(url, _CFBundleSupportFilesURLFromBase2)) localVersion = 2; |
| else if (_CFBundleURLHasSubDir(url, _CFBundleSupportFilesURLFromBase1)) localVersion = 1; |
| } else { |
| if (_CFBundleURLHasSubDir(url, _CFBundleSupportFilesURLFromBase2)) localVersion = 2; |
| else if (_CFBundleURLHasSubDir(url, _CFBundleResourcesURLFromBase0)) localVersion = 0; |
| else if (_CFBundleURLHasSubDir(url, _CFBundleSupportFilesURLFromBase1)) localVersion = 1; |
| } |
| #endif |
| } |
| if (version) *version = localVersion; |
| return !(localVersion == 3); |
| } |
| |
| __private_extern__ CFDictionaryRef _CFBundleCopyInfoDictionaryInDirectory(CFAllocatorRef alloc, CFURLRef url, uint8_t *version) { |
| CFDictionaryRef dict = NULL; |
| unsigned char buff[CFMaxPathSize]; |
| uint8_t localVersion = 0; |
| |
| if (CFURLGetFileSystemRepresentation(url, true, buff, CFMaxPathSize)) { |
| CFURLRef newURL = CFURLCreateFromFileSystemRepresentation(alloc, buff, (CFIndex)strlen((char *)buff), true); |
| if (!newURL) newURL = (CFURLRef)CFRetain(url); |
| |
| // version 3 is for flattened pseudo-bundles with no Contents, Support Files, or Resources directories |
| if (!_CFBundleURLLooksLikeBundleVersion(newURL, &localVersion)) localVersion = 3; |
| |
| dict = _CFBundleCopyInfoDictionaryInDirectoryWithVersion(alloc, newURL, localVersion); |
| CFRelease(newURL); |
| } |
| if (version) *version = localVersion; |
| return dict; |
| } |
| |
| __private_extern__ CFDictionaryRef _CFBundleCopyInfoDictionaryInDirectoryWithVersion(CFAllocatorRef alloc, CFURLRef url, uint8_t version) { |
| CFDictionaryRef result = NULL; |
| if (url) { |
| CFURLRef infoURL = NULL, rawInfoURL = NULL; |
| CFDataRef infoData = NULL; |
| UniChar buff[CFMaxPathSize]; |
| CFIndex len; |
| CFMutableStringRef cheapStr; |
| CFStringRef infoURLFromBaseNoExtension = _CFBundleInfoURLFromBaseNoExtension0, infoURLFromBase = _CFBundleInfoURLFromBase0; |
| Boolean tryPlatformSpecific = true, tryGlobal = true; |
| #if READ_DIRECTORIES |
| CFURLRef directoryURL = NULL, absoluteURL; |
| CFStringRef directoryPath; |
| CFArrayRef contents = NULL; |
| CFRange contentsRange = CFRangeMake(0, 0); |
| #endif /* READ_DIRECTORIES */ |
| |
| _CFEnsureStaticBuffersInited(); |
| |
| if (0 == version) { |
| #if READ_DIRECTORIES |
| directoryURL = CFURLCreateWithString(alloc, _CFBundleResourcesURLFromBase0, url); |
| #endif /* READ_DIRECTORIES */ |
| infoURLFromBaseNoExtension = _CFBundleInfoURLFromBaseNoExtension0; |
| infoURLFromBase = _CFBundleInfoURLFromBase0; |
| } else if (1 == version) { |
| #if READ_DIRECTORIES |
| directoryURL = CFURLCreateWithString(alloc, _CFBundleSupportFilesURLFromBase1, url); |
| #endif /* READ_DIRECTORIES */ |
| infoURLFromBaseNoExtension = _CFBundleInfoURLFromBaseNoExtension1; |
| infoURLFromBase = _CFBundleInfoURLFromBase1; |
| } else if (2 == version) { |
| #if READ_DIRECTORIES |
| directoryURL = CFURLCreateWithString(alloc, _CFBundleSupportFilesURLFromBase2, url); |
| #endif /* READ_DIRECTORIES */ |
| infoURLFromBaseNoExtension = _CFBundleInfoURLFromBaseNoExtension2; |
| infoURLFromBase = _CFBundleInfoURLFromBase2; |
| } else if (3 == version) { |
| #if DEPLOYMENT_TARGET_MACOSX || DEPLOYMENT_TARGET_LINUX |
| CFStringRef posixPath = CFURLCopyFileSystemPath(url, kCFURLPOSIXPathStyle); |
| // this test is necessary to exclude the case where a bundle is spuriously created from the innards of another bundle |
| if (posixPath) { |
| if (!(CFStringHasSuffix(posixPath, _CFBundleSupportFilesDirectoryName1) || CFStringHasSuffix(posixPath, _CFBundleSupportFilesDirectoryName2) || CFStringHasSuffix(posixPath, _CFBundleResourcesDirectoryName))) { |
| #if READ_DIRECTORIES |
| directoryURL = (CFURLRef)CFRetain(url); |
| #endif /* READ_DIRECTORIES */ |
| infoURLFromBaseNoExtension = _CFBundleInfoURLFromBaseNoExtension3; |
| infoURLFromBase = _CFBundleInfoURLFromBase3; |
| } |
| CFRelease(posixPath); |
| } |
| #elif DEPLOYMENT_TARGET_WINDOWS |
| CFStringRef windowsPath = CFURLCopyFileSystemPath(url, kCFURLWindowsPathStyle); |
| // this test is necessary to exclude the case where a bundle is spuriously created from the innards of another bundle |
| if (windowsPath) { |
| if (!(CFStringHasSuffix(windowsPath, _CFBundleSupportFilesDirectoryName1) || CFStringHasSuffix(windowsPath, _CFBundleSupportFilesDirectoryName2) || CFStringHasSuffix(windowsPath, _CFBundleResourcesDirectoryName))) { |
| #if READ_DIRECTORIES |
| directoryURL = (CFURLRef)CFRetain(url); |
| #endif /* READ_DIRECTORIES */ |
| infoURLFromBaseNoExtension = _CFBundleInfoURLFromBaseNoExtension3; |
| infoURLFromBase = _CFBundleInfoURLFromBase3; |
| } |
| CFRelease(windowsPath); |
| } |
| #else |
| #error Unknown or unspecified DEPLOYMENT_TARGET |
| #endif |
| } |
| #if READ_DIRECTORIES |
| if (directoryURL) { |
| absoluteURL = CFURLCopyAbsoluteURL(directoryURL); |
| directoryPath = CFURLCopyFileSystemPath(absoluteURL, PLATFORM_PATH_STYLE); |
| contents = _CFBundleCopyDirectoryContentsAtPath(directoryPath, _CFBundleAllContents); |
| contentsRange = CFRangeMake(0, CFArrayGetCount(contents)); |
| CFRelease(directoryPath); |
| CFRelease(absoluteURL); |
| CFRelease(directoryURL); |
| } |
| #endif /* READ_DIRECTORIES */ |
| |
| len = CFStringGetLength(infoURLFromBaseNoExtension); |
| CFStringGetCharacters(infoURLFromBaseNoExtension, CFRangeMake(0, len), buff); |
| buff[len++] = (UniChar)'-'; |
| memmove(buff + len, _PlatformUniChars, _PlatformLen * sizeof(UniChar)); |
| len += _PlatformLen; |
| _CFAppendPathExtension(buff, &len, CFMaxPathSize, _InfoExtensionUniChars, _InfoExtensionLen); |
| cheapStr = CFStringCreateMutable(alloc, 0); |
| CFStringAppendCharacters(cheapStr, buff, len); |
| infoURL = CFURLCreateWithString(alloc, cheapStr, url); |
| #if READ_DIRECTORIES |
| if (contents) { |
| CFIndex resourcesLen, idx; |
| for (resourcesLen = len; resourcesLen > 0; resourcesLen--) if (buff[resourcesLen - 1] == '/') break; |
| CFStringDelete(cheapStr, CFRangeMake(0, CFStringGetLength(cheapStr))); |
| CFStringAppendCharacters(cheapStr, buff + resourcesLen, len - resourcesLen); |
| for (tryPlatformSpecific = false, idx = 0; !tryPlatformSpecific && idx < contentsRange.length; idx++) { |
| // Need to do this case-insensitive to accommodate Palm |
| if (kCFCompareEqualTo == CFStringCompare(cheapStr, (CFStringRef)CFArrayGetValueAtIndex(contents, idx), kCFCompareCaseInsensitive)) tryPlatformSpecific = true; |
| } |
| } |
| #endif /* READ_DIRECTORIES */ |
| if (tryPlatformSpecific) CFURLCreateDataAndPropertiesFromResource(alloc, infoURL, &infoData, NULL, NULL, NULL); |
| //fprintf(stderr, "looking for ");CFShow(infoURL);fprintf(stderr, infoData ? "found it\n" : (tryPlatformSpecific ? "missed it\n" : "skipped it\n")); |
| CFRelease(cheapStr); |
| if (!infoData) { |
| // Check for global Info.plist |
| CFRelease(infoURL); |
| infoURL = CFURLCreateWithString(alloc, infoURLFromBase, url); |
| #if READ_DIRECTORIES |
| if (contents) { |
| CFIndex idx; |
| for (tryGlobal = false, idx = 0; !tryGlobal && idx < contentsRange.length; idx++) { |
| // Need to do this case-insensitive to accommodate Palm |
| if (kCFCompareEqualTo == CFStringCompare(_CFBundleInfoFileName, (CFStringRef)CFArrayGetValueAtIndex(contents, idx), kCFCompareCaseInsensitive)) tryGlobal = true; |
| } |
| } |
| #endif /* READ_DIRECTORIES */ |
| if (tryGlobal) CFURLCreateDataAndPropertiesFromResource(alloc, infoURL, &infoData, NULL, NULL, NULL); |
| //fprintf(stderr, "looking for ");CFShow(infoURL);fprintf(stderr, infoData ? "found it\n" : (tryGlobal ? "missed it\n" : "skipped it\n")); |
| } |
| |
| if (infoData) { |
| result = (CFDictionaryRef)CFPropertyListCreateFromXMLData(alloc, infoData, kCFPropertyListMutableContainers, NULL); |
| if (result) { |
| if (CFDictionaryGetTypeID() == CFGetTypeID(result)) { |
| CFDictionarySetValue((CFMutableDictionaryRef)result, _kCFBundleInfoPlistURLKey, infoURL); |
| } else { |
| CFRelease(result); |
| result = NULL; |
| } |
| } |
| if (!result) rawInfoURL = infoURL; |
| CFRelease(infoData); |
| } |
| if (!result) { |
| result = CFDictionaryCreateMutable(alloc, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks); |
| if (rawInfoURL) CFDictionarySetValue((CFMutableDictionaryRef)result, _kCFBundleRawInfoPlistURLKey, rawInfoURL); |
| } |
| |
| CFRelease(infoURL); |
| #if READ_DIRECTORIES |
| if (contents) CFRelease(contents); |
| #endif /* READ_DIRECTORIES */ |
| } |
| return result; |
| } |
| |
| static Boolean _CFBundleGetPackageInfoInDirectoryWithInfoDictionary(CFAllocatorRef alloc, CFURLRef url, CFDictionaryRef infoDict, UInt32 *packageType, UInt32 *packageCreator) { |
| Boolean retVal = false, hasType = false, hasCreator = false, releaseInfoDict = false; |
| CFURLRef tempURL; |
| CFDataRef pkgInfoData = NULL; |
| |
| // Check for a "real" new bundle |
| tempURL = CFURLCreateWithString(alloc, _CFBundlePkgInfoURLFromBase2, url); |
| CFURLCreateDataAndPropertiesFromResource(alloc, tempURL, &pkgInfoData, NULL, NULL, NULL); |
| CFRelease(tempURL); |
| if (!pkgInfoData) { |
| tempURL = CFURLCreateWithString(alloc, _CFBundlePkgInfoURLFromBase1, url); |
| CFURLCreateDataAndPropertiesFromResource(alloc, tempURL, &pkgInfoData, NULL, NULL, NULL); |
| CFRelease(tempURL); |
| } |
| if (!pkgInfoData) { |
| // Check for a "pseudo" new bundle |
| tempURL = CFURLCreateWithString(alloc, _CFBundlePseudoPkgInfoURLFromBase, url); |
| CFURLCreateDataAndPropertiesFromResource(alloc, tempURL, &pkgInfoData, NULL, NULL, NULL); |
| CFRelease(tempURL); |
| } |
| |
| // Now, either we have a pkgInfoData or not. If not, then is it because this is a new bundle without one (do we allow this?), or is it dbecause it is an old bundle. |
| // If we allow new bundles to not have a PkgInfo (because they already have the same data in the Info.plist), then we have to go read the info plist which makes failure expensive. |
| // drd: So we assume that a new bundle _must_ have a PkgInfo if they have this data at all, otherwise we manufacture it from the extension. |
| |
| if (pkgInfoData && CFDataGetLength(pkgInfoData) >= (int)(sizeof(UInt32) * 2)) { |
| UInt32 *pkgInfo = (UInt32 *)CFDataGetBytePtr(pkgInfoData); |
| if (packageType) *packageType = CFSwapInt32BigToHost(pkgInfo[0]); |
| if (packageCreator) *packageCreator = CFSwapInt32BigToHost(pkgInfo[1]); |
| retVal = hasType = hasCreator = true; |
| } |
| if (pkgInfoData) CFRelease(pkgInfoData); |
| if (!retVal) { |
| if (!infoDict) { |
| infoDict = _CFBundleCopyInfoDictionaryInDirectory(alloc, url, NULL); |
| releaseInfoDict = true; |
| } |
| if (infoDict) { |
| CFStringRef typeString = (CFStringRef)CFDictionaryGetValue(infoDict, _kCFBundlePackageTypeKey), creatorString = (CFStringRef)CFDictionaryGetValue(infoDict, _kCFBundleSignatureKey); |
| UInt32 tmp; |
| CFIndex usedBufLen = 0; |
| if (typeString && CFGetTypeID(typeString) == CFStringGetTypeID() && CFStringGetLength(typeString) == 4 && 4 == CFStringGetBytes(typeString, CFRangeMake(0, 4), kCFStringEncodingMacRoman, 0, false, (UInt8 *)&tmp, 4, &usedBufLen) && 4 == usedBufLen) { |
| if (packageType) *packageType = CFSwapInt32BigToHost(tmp); |
| retVal = hasType = true; |
| } |
| if (creatorString && CFGetTypeID(creatorString) == CFStringGetTypeID() && CFStringGetLength(creatorString) == 4 && 4 == CFStringGetBytes(creatorString, CFRangeMake(0, 4), kCFStringEncodingMacRoman, 0, false, (UInt8 *)&tmp, 4, &usedBufLen) && 4 == usedBufLen) { |
| if (packageCreator) *packageCreator = CFSwapInt32BigToHost(tmp); |
| retVal = hasCreator = true; |
| } |
| if (releaseInfoDict) CFRelease(infoDict); |
| } |
| } |
| if (!hasType || !hasCreator) { |
| // If this looks like a bundle then manufacture the type and creator. |
| if (retVal || _CFBundleURLLooksLikeBundle(url)) { |
| if (packageCreator && !hasCreator) *packageCreator = 0x3f3f3f3f; // '????' |
| if (packageType && !hasType) { |
| CFStringRef urlStr; |
| UniChar buff[CFMaxPathSize]; |
| CFIndex strLen, startOfExtension; |
| CFURLRef absoluteURL; |
| |
| // Detect "app", "debug", "profile", or "framework" extensions |
| absoluteURL = CFURLCopyAbsoluteURL(url); |
| urlStr = CFURLCopyFileSystemPath(absoluteURL, PLATFORM_PATH_STYLE); |
| CFRelease(absoluteURL); |
| strLen = CFStringGetLength(urlStr); |
| if (strLen > CFMaxPathSize) strLen = CFMaxPathSize; |
| CFStringGetCharacters(urlStr, CFRangeMake(0, strLen), buff); |
| CFRelease(urlStr); |
| startOfExtension = _CFStartOfPathExtension(buff, strLen); |
| if (((strLen - startOfExtension == 4) || (strLen - startOfExtension == 5)) && (buff[startOfExtension] == (UniChar)'.') && (buff[startOfExtension+1] == (UniChar)'a') && (buff[startOfExtension+2] == (UniChar)'p') && (buff[startOfExtension+3] == (UniChar)'p') && ((strLen - startOfExtension == 4) || (buff[startOfExtension+4] == (UniChar)'/'))) { |
| // This is an app |
| *packageType = 0x4150504c; // 'APPL' |
| } else if (((strLen - startOfExtension == 6) || (strLen - startOfExtension == 7)) && (buff[startOfExtension] == (UniChar)'.') && (buff[startOfExtension+1] == (UniChar)'d') && (buff[startOfExtension+2] == (UniChar)'e') && (buff[startOfExtension+3] == (UniChar)'b') && (buff[startOfExtension+4] == (UniChar)'u') && (buff[startOfExtension+5] == (UniChar)'g') && ((strLen - startOfExtension == 6) || (buff[startOfExtension+6] == (UniChar)'/'))) { |
| // This is an app (debug version) |
| *packageType = 0x4150504c; // 'APPL' |
| } else if (((strLen - startOfExtension == 8) || (strLen - startOfExtension == 9)) && (buff[startOfExtension] == (UniChar)'.') && (buff[startOfExtension+1] == (UniChar)'p') && (buff[startOfExtension+2] == (UniChar)'r') && (buff[startOfExtension+3] == (UniChar)'o') && (buff[startOfExtension+4] == (UniChar)'f') && (buff[startOfExtension+5] == (UniChar)'i') && (buff[startOfExtension+6] == (UniChar)'l') && (buff[startOfExtension+7] == (UniChar)'e') && ((strLen - startOfExtension == 8) || (buff[startOfExtension+8] == (UniChar)'/'))) { |
| // This is an app (profile version) |
| *packageType = 0x4150504c; // 'APPL' |
| } else if (((strLen - startOfExtension == 8) || (strLen - startOfExtension == 9)) && (buff[startOfExtension] == (UniChar)'.') && (buff[startOfExtension+1] == (UniChar)'s') && (buff[startOfExtension+2] == (UniChar)'e') && (buff[startOfExtension+3] == (UniChar)'r') && (buff[startOfExtension+4] == (UniChar)'v') && (buff[startOfExtension+5] == (UniChar)'i') && (buff[startOfExtension+6] == (UniChar)'c') && (buff[startOfExtension+7] == (UniChar)'e') && ((strLen - startOfExtension == 8) || (buff[startOfExtension+8] == (UniChar)'/'))) { |
| // This is a service |
| *packageType = 0x4150504c; // 'APPL' |
| } else if (((strLen - startOfExtension == 10) || (strLen - startOfExtension == 11)) && (buff[startOfExtension] == (UniChar)'.') && (buff[startOfExtension+1] == (UniChar)'f') && (buff[startOfExtension+2] == (UniChar)'r') && (buff[startOfExtension+3] == (UniChar)'a') && (buff[startOfExtension+4] == (UniChar)'m') && (buff[startOfExtension+5] == (UniChar)'e') && (buff[startOfExtension+6] == (UniChar)'w') && (buff[startOfExtension+7] == (UniChar)'o') && (buff[startOfExtension+8] == (UniChar)'r') && (buff[startOfExtension+9] == (UniChar)'k') && ((strLen - startOfExtension == 10) || (buff[startOfExtension+10] == (UniChar)'/'))) { |
| // This is a framework |
| *packageType = 0x464d574b; // 'FMWK' |
| } else { |
| // Default to BNDL for generic bundle |
| *packageType = 0x424e444c; // 'BNDL' |
| } |
| } |
| retVal = true; |
| } |
| } |
| return retVal; |
| } |
| |
| CF_EXPORT Boolean _CFBundleGetPackageInfoInDirectory(CFAllocatorRef alloc, CFURLRef url, UInt32 *packageType, UInt32 *packageCreator) {return _CFBundleGetPackageInfoInDirectoryWithInfoDictionary(alloc, url, NULL, packageType, packageCreator);} |
| |
| CF_EXPORT void CFBundleGetPackageInfo(CFBundleRef bundle, UInt32 *packageType, UInt32 *packageCreator) { |
| CFURLRef bundleURL = CFBundleCopyBundleURL(bundle); |
| if (!_CFBundleGetPackageInfoInDirectoryWithInfoDictionary(CFGetAllocator(bundle), bundleURL, CFBundleGetInfoDictionary(bundle), packageType, packageCreator)) { |
| if (packageType) *packageType = 0x424e444c; // 'BNDL' |
| if (packageCreator) *packageCreator = 0x3f3f3f3f; // '????' |
| } |
| if (bundleURL) CFRelease(bundleURL); |
| } |
| |
| CF_EXPORT Boolean CFBundleGetPackageInfoInDirectory(CFURLRef url, UInt32 *packageType, UInt32 *packageCreator) {return _CFBundleGetPackageInfoInDirectory(kCFAllocatorSystemDefault, url, packageType, packageCreator);} |
| |
| __private_extern__ CFStringRef _CFBundleGetPlatformExecutablesSubdirectoryName(void) { |
| #if DEPLOYMENT_TARGET_MACOSX |
| return CFSTR("MacOS"); |
| #elif DEPLOYMENT_TARGET_SOLARIS |
| return CFSTR("Solaris"); |
| #elif DEPLOYMENT_TARGET_HPUX |
| return CFSTR("HPUX"); |
| #elif DEPLOYMENT_TARGET_LINUX |
| return CFSTR("Linux"); |
| #elif DEPLOYMENT_TARGET_FREEBSD |
| return CFSTR("FreeBSD"); |
| #elif DEPLOYMENT_TARGET_WINDOWS |
| return CFSTR("Windows"); |
| #else |
| #error Unknown or unspecified DEPLOYMENT_TARGET |
| #endif |
| } |
| |
| __private_extern__ CFStringRef _CFBundleGetAlternatePlatformExecutablesSubdirectoryName(void) { |
| #if DEPLOYMENT_TARGET_MACOSX |
| return CFSTR("Mac OS X"); |
| #elif DEPLOYMENT_TARGET_SOLARIS |
| return CFSTR("Solaris"); |
| #elif DEPLOYMENT_TARGET_HPUX |
| return CFSTR("HP-UX"); |
| #elif DEPLOYMENT_TARGET_LINUX |
| return CFSTR("Linux"); |
| #elif DEPLOYMENT_TARGET_FREEBSD |
| return CFSTR("FreeBSD"); |
| #elif DEPLOYMENT_TARGET_WINDOWS |
| return CFSTR("Windows"); |
| #else |
| #error Unknown or unspecified DEPLOYMENT_TARGET |
| #endif |
| } |
| |
| __private_extern__ CFStringRef _CFBundleGetOtherPlatformExecutablesSubdirectoryName(void) { |
| #if DEPLOYMENT_TARGET_MACOSX |
| return CFSTR("MacOSClassic"); |
| #elif DEPLOYMENT_TARGET_HPUX |
| return CFSTR("Other"); |
| #elif DEPLOYMENT_TARGET_SOLARIS |
| return CFSTR("Other"); |
| #elif DEPLOYMENT_TARGET_LINUX |
| return CFSTR("Other"); |
| #elif DEPLOYMENT_TARGET_FREEBSD |
| return CFSTR("Other"); |
| #elif DEPLOYMENT_TARGET_WINDOWS |
| return CFSTR("Other"); |
| #else |
| #error Unknown or unspecified DEPLOYMENT_TARGET |
| #endif |
| } |
| |
| __private_extern__ CFStringRef _CFBundleGetOtherAlternatePlatformExecutablesSubdirectoryName(void) { |
| #if DEPLOYMENT_TARGET_MACOSX |
| return CFSTR("Mac OS 8"); |
| #elif DEPLOYMENT_TARGET_HPUX |
| return CFSTR("Other"); |
| #elif DEPLOYMENT_TARGET_SOLARIS |
| return CFSTR("Other"); |
| #elif DEPLOYMENT_TARGET_LINUX |
| return CFSTR("Other"); |
| #elif DEPLOYMENT_TARGET_FREEBSD |
| return CFSTR("Other"); |
| #elif DEPLOYMENT_TARGET_WINDOWS |
| return CFSTR("Other"); |
| #else |
| #error Unknown or unspecified DEPLOYMENT_TARGET |
| #endif |
| } |
| |
| __private_extern__ CFArrayRef _CFBundleCopyBundleRegionsArray(CFBundleRef bundle) {return CFBundleCopyBundleLocalizations(bundle);} |
| |
| CF_EXPORT CFArrayRef CFBundleCopyBundleLocalizations(CFBundleRef bundle) { |
| CFDictionaryRef infoDict = CFBundleGetInfoDictionary(bundle); |
| CFURLRef resourcesURL = CFBundleCopyResourcesDirectoryURL(bundle); |
| #if READ_DIRECTORIES |
| CFURLRef absoluteURL; |
| CFStringRef directoryPath; |
| CFArrayRef contents; |
| CFRange contentsRange; |
| CFIndex idx; |
| #else /* READ_DIRECTORIES */ |
| CFArrayRef urls = ((_CFBundleLayoutVersion(bundle) != 4) ? _CFContentsOfDirectory(CFGetAllocator(bundle), NULL, NULL, resourcesURL, _CFBundleLprojExtension) : NULL); |
| #endif /* READ_DIRECTORIES */ |
| CFArrayRef predefinedLocalizations = NULL; |
| CFMutableArrayRef result = NULL; |
| |
| if (infoDict) { |
| predefinedLocalizations = (CFArrayRef)CFDictionaryGetValue(infoDict, kCFBundleLocalizationsKey); |
| if (predefinedLocalizations && CFGetTypeID(predefinedLocalizations) != CFArrayGetTypeID()) { |
| predefinedLocalizations = NULL; |
| CFDictionaryRemoveValue((CFMutableDictionaryRef)infoDict, kCFBundleLocalizationsKey); |
| } |
| if (predefinedLocalizations) { |
| CFIndex i, c = CFArrayGetCount(predefinedLocalizations); |
| if (c > 0 && !result) result = CFArrayCreateMutable(CFGetAllocator(bundle), 0, &kCFTypeArrayCallBacks); |
| for (i = 0; i < c; i++) CFArrayAppendValue(result, CFArrayGetValueAtIndex(predefinedLocalizations, i)); |
| } |
| } |
| |
| #if READ_DIRECTORIES |
| if (resourcesURL) { |
| absoluteURL = CFURLCopyAbsoluteURL(resourcesURL); |
| directoryPath = CFURLCopyFileSystemPath(absoluteURL, PLATFORM_PATH_STYLE); |
| contents = _CFBundleCopyDirectoryContentsAtPath(directoryPath, _CFBundleAllContents); |
| contentsRange = CFRangeMake(0, CFArrayGetCount(contents)); |
| for (idx = 0; idx < contentsRange.length; idx++) { |
| CFStringRef name = (CFStringRef)CFArrayGetValueAtIndex(contents, idx); |
| if (CFStringHasSuffix(name, _CFBundleLprojExtensionWithDot)) { |
| CFStringRef localization = CFStringCreateWithSubstring(kCFAllocatorSystemDefault, name, CFRangeMake(0, CFStringGetLength(name) - 6)); |
| if (!result) result = CFArrayCreateMutable(CFGetAllocator(bundle), 0, &kCFTypeArrayCallBacks); |
| CFArrayAppendValue(result, localization); |
| CFRelease(localization); |
| } |
| } |
| CFRelease(contents); |
| CFRelease(directoryPath); |
| CFRelease(absoluteURL); |
| } |
| #else /* READ_DIRECTORIES */ |
| if (urls) { |
| CFIndex i, c = CFArrayGetCount(urls); |
| CFURLRef curURL, curAbsoluteURL; |
| CFStringRef curStr, regionStr; |
| UniChar buff[CFMaxPathSize]; |
| CFIndex strLen, startOfLastPathComponent, regionLen; |
| |
| if (c > 0 && !result) result = CFArrayCreateMutable(CFGetAllocator(bundle), 0, &kCFTypeArrayCallBacks); |
| for (i = 0; i < c; i++) { |
| curURL = (CFURLRef)CFArrayGetValueAtIndex(urls, i); |
| curAbsoluteURL = CFURLCopyAbsoluteURL(curURL); |
| curStr = CFURLCopyFileSystemPath(curAbsoluteURL, PLATFORM_PATH_STYLE); |
| CFRelease(curAbsoluteURL); |
| strLen = CFStringGetLength(curStr); |
| if (strLen > CFMaxPathSize) strLen = CFMaxPathSize; |
| CFStringGetCharacters(curStr, CFRangeMake(0, strLen), buff); |
| |
| startOfLastPathComponent = _CFStartOfLastPathComponent(buff, strLen); |
| regionLen = _CFLengthAfterDeletingPathExtension(&(buff[startOfLastPathComponent]), strLen - startOfLastPathComponent); |
| regionStr = CFStringCreateWithCharacters(CFGetAllocator(bundle), &(buff[startOfLastPathComponent]), regionLen); |
| CFArrayAppendValue(result, regionStr); |
| CFRelease(regionStr); |
| CFRelease(curStr); |
| } |
| CFRelease(urls); |
| } |
| #endif /* READ_DIRECTORIES */ |
| |
| if (!result) { |
| CFStringRef developmentLocalization = CFBundleGetDevelopmentRegion(bundle); |
| if (developmentLocalization) { |
| result = CFArrayCreateMutable(CFGetAllocator(bundle), 0, &kCFTypeArrayCallBacks); |
| CFArrayAppendValue(result, developmentLocalization); |
| } |
| } |
|
