diff --git a/src/frameworks/Quartz/QuartzFilters/src/QuartzFilters.m b/src/frameworks/Quartz/QuartzFilters/src/QuartzFilters.m
index 66d165255..81cd32fc1 100644
--- a/src/frameworks/Quartz/QuartzFilters/src/QuartzFilters.m
+++ b/src/frameworks/Quartz/QuartzFilters/src/QuartzFilters.m
@@ -29,155 +29,155 @@ static void initme(void) {
 }
 
 
-extern void* globalUpdateOK = (void*)0;
-extern void* kBPCNames = (void*)0;
-extern void* kCustomNames = (void*)0;
-extern void* kIntermediateNames = (void*)0;
-extern void* const kNonCategoryRowIndent = (void*)0;
-extern void* kQFilterAppLicationDomain = (void*)0;
-extern void* kQFilterApplicationDomain = (void*)0;
-extern void* kQFilterAssignCMYKColorSpace = (void*)0;
-extern void* kQFilterAssignGrayColorSpace = (void*)0;
-extern void* kQFilterAssignProfile = (void*)0;
-extern void* kQFilterAssignRGBColorSpace = (void*)0;
-extern void* kQFilterBlackPointCompensation = (void*)0;
-extern void* kQFilterBlackPointCompensationCMYK = (void*)0;
-extern void* kQFilterBlackPointCompensationGray = (void*)0;
-extern void* kQFilterBlackPointCompensationRGB = (void*)0;
-extern void* kQFilterCIFilter = (void*)0;
-extern void* kQFilterCalibrationTargetSettings = (void*)0;
-extern void* kQFilterCategories = (void*)0;
-extern void* kQFilterColorCategory = (void*)0;
-extern void* kQFilterColorSettings = (void*)0;
-extern void* kQFilterColorSpaces = (void*)0;
-extern void* kQFilterComments = (void*)0;
-extern void* kQFilterComponentControlKeys = (void*)0;
-extern void* kQFilterComponentKeys = (void*)0;
-extern void* kQFilterControlClassName = (void*)0;
-extern void* kQFilterControlDisplayName = (void*)0;
-extern void* kQFilterConvertToProfile = (void*)0;
-extern void* kQFilterCoreImageFilter = (void*)0;
-extern void* kQFilterCustomConversion = (void*)0;
-extern void* kQFilterCustomCorrection = (void*)0;
-extern void* kQFilterCustomCorrectionCMYK = (void*)0;
-extern void* kQFilterCustomCorrectionGray = (void*)0;
-extern void* kQFilterCustomCorrectionRGB = (void*)0;
-extern void* kQFilterData = (void*)0;
-extern void* kQFilterDefaultCMYKColorSpace = (void*)0;
-extern void* kQFilterDefaultGrayColorSpace = (void*)0;
-extern void* kQFilterDefaultProfiles = (void*)0;
-extern void* kQFilterDefaultRGBColorSpace = (void*)0;
-extern void* kQFilterDocumentColorSettings = (void*)0;
-extern void* kQFilterDomains = (void*)0;
-extern void* kQFilterDontManageDeviceN = (void*)0;
-extern void* kQFilterFlattenTransparency = (void*)0;
-extern void* kQFilterFlattenTransparencyRes = (void*)0;
-extern void* kQFilterGraphicsColorSettings = (void*)0;
-extern void* kQFilterGraphicsObject = (void*)0;
-extern void* kQFilterHalfoneBitmapSizeX = (void*)0;
-extern void* kQFilterHalfoneBitmapSizeY = (void*)0;
-extern void* kQFilterHalfoneColorSpaceModel = (void*)0;
-extern void* kQFilterHalftoneSettings = (void*)0;
-extern void* kQFilterIdentifier = (void*)0;
-extern void* kQFilterImageAutoCompress = (void*)0;
-extern void* kQFilterImageBlur = (void*)0;
-extern void* kQFilterImageCategory = (void*)0;
-extern void* kQFilterImageColorSettings = (void*)0;
-extern void* kQFilterImageCompressQuality = (void*)0;
-extern void* kQFilterImageCompression = (void*)0;
-extern void* kQFilterImageConvolution = (void*)0;
-extern void* kQFilterImageConvolutionRadius = (void*)0;
-extern void* kQFilterImageFlateCompress = (void*)0;
-extern void* kQFilterImageInterpolateNo = (void*)0;
-extern void* kQFilterImageInterpolateOverride = (void*)0;
-extern void* kQFilterImageInterpolateYes = (void*)0;
-extern void* kQFilterImageJPEGCompress = (void*)0;
-extern void* kQFilterImageObject = (void*)0;
-extern void* kQFilterImageResolution = (void*)0;
-extern void* kQFilterImageScaleFactor = (void*)0;
-extern void* kQFilterImageScaleInterpolate = (void*)0;
-extern void* kQFilterImageScaleSettings = (void*)0;
-extern void* kQFilterImageSettings = (void*)0;
-extern void* kQFilterImageSharpen = (void*)0;
-extern void* kQFilterImageSize = (void*)0;
-extern void* kQFilterImageSizeMax = (void*)0;
-extern void* kQFilterImageSizeMin = (void*)0;
-extern void* kQFilterImageUncompressed = (void*)0;
-extern void* kQFilterInfo = (void*)0;
-extern void* kQFilterIntermediateColorSpace = (void*)0;
-extern void* kQFilterIntermediateColorSpaceCMYK = (void*)0;
-extern void* kQFilterIntermediateColorSpaceGray = (void*)0;
-extern void* kQFilterIntermediateColorSpaceRGB = (void*)0;
-extern void* kQFilterIntermediateProfile = (void*)0;
-extern void* kQFilterMonoImageScaleSettings = (void*)0;
-extern void* kQFilterMonochromeColorSpace = (void*)0;
-extern void* kQFilterName = (void*)0;
-extern void* kQFilterNumberBoolean = (void*)0;
-extern void* kQFilterNumberDefault = (void*)0;
-extern void* kQFilterNumberFloat = (void*)0;
-extern void* kQFilterNumberInteger = (void*)0;
-extern void* kQFilterNumberMax = (void*)0;
-extern void* kQFilterNumberMin = (void*)0;
-extern void* kQFilterNumberType = (void*)0;
-extern void* kQFilterNumberValue = (void*)0;
-extern void* kQFilterObjects = (void*)0;
-extern void* kQFilterPDFCategory = (void*)0;
-extern void* kQFilterPDFCompression = (void*)0;
-extern void* kQFilterPDFImageInterpolation = (void*)0;
-extern void* kQFilterPDFMonochrome = (void*)0;
-extern void* kQFilterPDFWorkflowDomain = (void*)0;
-extern void* kQFilterPDFX3 = (void*)0;
-extern void* kQFilterPDFX3AddBleedBox = (void*)0;
-extern void* kQFilterPDFX3AddTrimBox = (void*)0;
-extern void* kQFilterPDFX3BleedBox = (void*)0;
-extern void* kQFilterPDFX3DestinationProfile = (void*)0;
-extern void* kQFilterPDFX3IsTrapped = (void*)0;
-extern void* kQFilterPDFX3OutputCondition = (void*)0;
-extern void* kQFilterPDFX3OutputConditionID = (void*)0;
-extern void* kQFilterPDFX3OutputConditionInfo = (void*)0;
-extern void* kQFilterPDFX3RegistryName = (void*)0;
-extern void* kQFilterPDFX3Settings = (void*)0;
-extern void* kQFilterPDFX3TrimBox = (void*)0;
-extern void* kQFilterPreserveEPS = (void*)0;
-extern void* kQFilterPrinterProfiles = (void*)0;
-extern void* kQFilterPrintingDomain = (void*)0;
-extern void* kQFilterPrivateInfo = (void*)0;
-extern void* kQFilterProfileData = (void*)0;
-extern void* kQFilterReadOnly = (void*)0;
-extern void* kQFilterRenderingIntent = (void*)0;
-extern void* kQFilterShadeInterpolate = (void*)0;
-extern void* kQFilterShadeSettings = (void*)0;
-extern void* kQFilterShadeSizeX = (void*)0;
-extern void* kQFilterShadeSizeY = (void*)0;
-extern void* kQFilterShadingColorSettings = (void*)0;
-extern void* kQFilterShadingObject = (void*)0;
-extern void* kQFilterSourceRenderingIntent = (void*)0;
-extern void* kQFilterSourceRenderingIntentCMYK = (void*)0;
-extern void* kQFilterSourceRenderingIntentGray = (void*)0;
-extern void* kQFilterSourceRenderingIntentRGB = (void*)0;
-extern void* kQFilterTargetColorSpace = (void*)0;
-extern void* kQFilterTargetColorSpaceCMYK = (void*)0;
-extern void* kQFilterTargetColorSpaceGray = (void*)0;
-extern void* kQFilterTargetColorSpaceRGB = (void*)0;
-extern void* kQFilterTargetRenderingIntent = (void*)0;
-extern void* kQFilterTargetRenderingIntentCMYK = (void*)0;
-extern void* kQFilterTargetRenderingIntentGray = (void*)0;
-extern void* kQFilterTargetRenderingIntentRGB = (void*)0;
-extern void* kQFilterTextColorSettings = (void*)0;
-extern void* kQFilterTextObject = (void*)0;
-extern void* kQFilterType = (void*)0;
-extern void* kQFilterURL = (void*)0;
-extern void* kQuartzFilterApplicationDomain = (void*)0;
-extern void* kQuartzFilterManagerDidAddFilterNotification = (void*)0;
-extern void* kQuartzFilterManagerDidModifyFilterNotification = (void*)0;
-extern void* kQuartzFilterManagerDidRemoveFilterNotification = (void*)0;
-extern void* kQuartzFilterManagerDidSelectFilterNotification = (void*)0;
-extern void* kQuartzFilterManagerOtherNotification = (void*)0;
-extern void* kQuartzFilterPDFWorkflowDomain = (void*)0;
-extern void* kQuartzFilterPrintingDomain = (void*)0;
-extern void* kSrcIntentNames = (void*)0;
-extern void* kTargetNames = (void*)0;
-extern void* kTrgIntentNames = (void*)0;
+void* globalUpdateOK = (void*)0;
+void* kBPCNames = (void*)0;
+void* kCustomNames = (void*)0;
+void* kIntermediateNames = (void*)0;
+void* const kNonCategoryRowIndent = (void*)0;
+void* kQFilterAppLicationDomain = (void*)0;
+void* kQFilterApplicationDomain = (void*)0;
+void* kQFilterAssignCMYKColorSpace = (void*)0;
+void* kQFilterAssignGrayColorSpace = (void*)0;
+void* kQFilterAssignProfile = (void*)0;
+void* kQFilterAssignRGBColorSpace = (void*)0;
+void* kQFilterBlackPointCompensation = (void*)0;
+void* kQFilterBlackPointCompensationCMYK = (void*)0;
+void* kQFilterBlackPointCompensationGray = (void*)0;
+void* kQFilterBlackPointCompensationRGB = (void*)0;
+void* kQFilterCIFilter = (void*)0;
+void* kQFilterCalibrationTargetSettings = (void*)0;
+void* kQFilterCategories = (void*)0;
+void* kQFilterColorCategory = (void*)0;
+void* kQFilterColorSettings = (void*)0;
+void* kQFilterColorSpaces = (void*)0;
+void* kQFilterComments = (void*)0;
+void* kQFilterComponentControlKeys = (void*)0;
+void* kQFilterComponentKeys = (void*)0;
+void* kQFilterControlClassName = (void*)0;
+void* kQFilterControlDisplayName = (void*)0;
+void* kQFilterConvertToProfile = (void*)0;
+void* kQFilterCoreImageFilter = (void*)0;
+void* kQFilterCustomConversion = (void*)0;
+void* kQFilterCustomCorrection = (void*)0;
+void* kQFilterCustomCorrectionCMYK = (void*)0;
+void* kQFilterCustomCorrectionGray = (void*)0;
+void* kQFilterCustomCorrectionRGB = (void*)0;
+void* kQFilterData = (void*)0;
+void* kQFilterDefaultCMYKColorSpace = (void*)0;
+void* kQFilterDefaultGrayColorSpace = (void*)0;
+void* kQFilterDefaultProfiles = (void*)0;
+void* kQFilterDefaultRGBColorSpace = (void*)0;
+void* kQFilterDocumentColorSettings = (void*)0;
+void* kQFilterDomains = (void*)0;
+void* kQFilterDontManageDeviceN = (void*)0;
+void* kQFilterFlattenTransparency = (void*)0;
+void* kQFilterFlattenTransparencyRes = (void*)0;
+void* kQFilterGraphicsColorSettings = (void*)0;
+void* kQFilterGraphicsObject = (void*)0;
+void* kQFilterHalfoneBitmapSizeX = (void*)0;
+void* kQFilterHalfoneBitmapSizeY = (void*)0;
+void* kQFilterHalfoneColorSpaceModel = (void*)0;
+void* kQFilterHalftoneSettings = (void*)0;
+void* kQFilterIdentifier = (void*)0;
+void* kQFilterImageAutoCompress = (void*)0;
+void* kQFilterImageBlur = (void*)0;
+void* kQFilterImageCategory = (void*)0;
+void* kQFilterImageColorSettings = (void*)0;
+void* kQFilterImageCompressQuality = (void*)0;
+void* kQFilterImageCompression = (void*)0;
+void* kQFilterImageConvolution = (void*)0;
+void* kQFilterImageConvolutionRadius = (void*)0;
+void* kQFilterImageFlateCompress = (void*)0;
+void* kQFilterImageInterpolateNo = (void*)0;
+void* kQFilterImageInterpolateOverride = (void*)0;
+void* kQFilterImageInterpolateYes = (void*)0;
+void* kQFilterImageJPEGCompress = (void*)0;
+void* kQFilterImageObject = (void*)0;
+void* kQFilterImageResolution = (void*)0;
+void* kQFilterImageScaleFactor = (void*)0;
+void* kQFilterImageScaleInterpolate = (void*)0;
+void* kQFilterImageScaleSettings = (void*)0;
+void* kQFilterImageSettings = (void*)0;
+void* kQFilterImageSharpen = (void*)0;
+void* kQFilterImageSize = (void*)0;
+void* kQFilterImageSizeMax = (void*)0;
+void* kQFilterImageSizeMin = (void*)0;
+void* kQFilterImageUncompressed = (void*)0;
+void* kQFilterInfo = (void*)0;
+void* kQFilterIntermediateColorSpace = (void*)0;
+void* kQFilterIntermediateColorSpaceCMYK = (void*)0;
+void* kQFilterIntermediateColorSpaceGray = (void*)0;
+void* kQFilterIntermediateColorSpaceRGB = (void*)0;
+void* kQFilterIntermediateProfile = (void*)0;
+void* kQFilterMonoImageScaleSettings = (void*)0;
+void* kQFilterMonochromeColorSpace = (void*)0;
+void* kQFilterName = (void*)0;
+void* kQFilterNumberBoolean = (void*)0;
+void* kQFilterNumberDefault = (void*)0;
+void* kQFilterNumberFloat = (void*)0;
+void* kQFilterNumberInteger = (void*)0;
+void* kQFilterNumberMax = (void*)0;
+void* kQFilterNumberMin = (void*)0;
+void* kQFilterNumberType = (void*)0;
+void* kQFilterNumberValue = (void*)0;
+void* kQFilterObjects = (void*)0;
+void* kQFilterPDFCategory = (void*)0;
+void* kQFilterPDFCompression = (void*)0;
+void* kQFilterPDFImageInterpolation = (void*)0;
+void* kQFilterPDFMonochrome = (void*)0;
+void* kQFilterPDFWorkflowDomain = (void*)0;
+void* kQFilterPDFX3 = (void*)0;
+void* kQFilterPDFX3AddBleedBox = (void*)0;
+void* kQFilterPDFX3AddTrimBox = (void*)0;
+void* kQFilterPDFX3BleedBox = (void*)0;
+void* kQFilterPDFX3DestinationProfile = (void*)0;
+void* kQFilterPDFX3IsTrapped = (void*)0;
+void* kQFilterPDFX3OutputCondition = (void*)0;
+void* kQFilterPDFX3OutputConditionID = (void*)0;
+void* kQFilterPDFX3OutputConditionInfo = (void*)0;
+void* kQFilterPDFX3RegistryName = (void*)0;
+void* kQFilterPDFX3Settings = (void*)0;
+void* kQFilterPDFX3TrimBox = (void*)0;
+void* kQFilterPreserveEPS = (void*)0;
+void* kQFilterPrinterProfiles = (void*)0;
+void* kQFilterPrintingDomain = (void*)0;
+void* kQFilterPrivateInfo = (void*)0;
+void* kQFilterProfileData = (void*)0;
+void* kQFilterReadOnly = (void*)0;
+void* kQFilterRenderingIntent = (void*)0;
+void* kQFilterShadeInterpolate = (void*)0;
+void* kQFilterShadeSettings = (void*)0;
+void* kQFilterShadeSizeX = (void*)0;
+void* kQFilterShadeSizeY = (void*)0;
+void* kQFilterShadingColorSettings = (void*)0;
+void* kQFilterShadingObject = (void*)0;
+void* kQFilterSourceRenderingIntent = (void*)0;
+void* kQFilterSourceRenderingIntentCMYK = (void*)0;
+void* kQFilterSourceRenderingIntentGray = (void*)0;
+void* kQFilterSourceRenderingIntentRGB = (void*)0;
+void* kQFilterTargetColorSpace = (void*)0;
+void* kQFilterTargetColorSpaceCMYK = (void*)0;
+void* kQFilterTargetColorSpaceGray = (void*)0;
+void* kQFilterTargetColorSpaceRGB = (void*)0;
+void* kQFilterTargetRenderingIntent = (void*)0;
+void* kQFilterTargetRenderingIntentCMYK = (void*)0;
+void* kQFilterTargetRenderingIntentGray = (void*)0;
+void* kQFilterTargetRenderingIntentRGB = (void*)0;
+void* kQFilterTextColorSettings = (void*)0;
+void* kQFilterTextObject = (void*)0;
+void* kQFilterType = (void*)0;
+void* kQFilterURL = (void*)0;
+void* kQuartzFilterApplicationDomain = (void*)0;
+void* kQuartzFilterManagerDidAddFilterNotification = (void*)0;
+void* kQuartzFilterManagerDidModifyFilterNotification = (void*)0;
+void* kQuartzFilterManagerDidRemoveFilterNotification = (void*)0;
+void* kQuartzFilterManagerDidSelectFilterNotification = (void*)0;
+void* kQuartzFilterManagerOtherNotification = (void*)0;
+void* kQuartzFilterPDFWorkflowDomain = (void*)0;
+void* kQuartzFilterPrintingDomain = (void*)0;
+void* kSrcIntentNames = (void*)0;
+void* kTargetNames = (void*)0;
+void* kTrgIntentNames = (void*)0;
 
 void *QuartzFilterApplyToContext(void) {
     if (verbose) puts("STUB: QuartzFilterApplyToContext called");