Mark unimplemented methods

Source/NSExtensionContext.m

@@ -40,16 +40,20 @@
   return _inputItems;
 }
   
-- (void)completeRequestReturningItems: (NSArray *)items completionHandler: (GSExtensionContextReturningItemsCompletionHandler)completionHandler
+- (void) completeRequestReturningItems: (NSArray *)items
+		     completionHandler: (GSExtensionContextReturningItemsCompletionHandler)completionHandler
 {
+  [self notImplemented: _cmd];
 }
 
-- (void)cancelRequestWithError:(NSError *)error
+- (void) cancelRequestWithError:(NSError *)error
 {
+  [self notImplemented: _cmd];
 }
 
-- (void)openURL: (NSURL *)URL completionHandler: (GSOpenURLCompletionHandler)completionHandler
+- (void) openURL: (NSURL *)URL completionHandler: (GSOpenURLCompletionHandler)completionHandler
 {
+  [self notImplemented: _cmd];
 }
 
 @end

Source/NSItemProvider.m

@@ -22,20 +22,22 @@
    Boston, MA 02110 USA.
 */
 
-#include <Foundation/NSItemProvider.h>
-#include <Foundation/NSString.h>
+#import "Foundation/NSItemProvider.h"
+#import "Foundation/NSString.h"
+#import "GNUstepBase/NSObject+GNUstepBase.h"
 
 @implementation NSItemProvider
 
 - (instancetype) init
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (void) registerDataRepresentationForTypeIdentifier: (NSString *)typeIdentifier
                                           visibility: (NSItemProviderRepresentationVisibility)visibility
                                          loadHandler: (GSProgressHandler)loadHandler
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) registerFileRepresentationForTypeIdentifier: (NSString *)typeIdentifier
@@ -43,16 +45,17 @@
                                           visibility: (NSItemProviderRepresentationVisibility)visibility
                                          loadHandler: (GSProgressURLBOOLHandler)loadHandler
 {
+  [self notImplemented: _cmd];
 }
 
 - (NSArray *) registeredTypeIdentifiers
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (NSArray *) registeredTypeIdentifiersWithFileOptions: (NSItemProviderFileOptions)fileOptions
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (BOOL) hasItemConformingToTypeIdentifier: (NSString *)typeIdentifier
@@ -69,43 +72,46 @@
 - (NSProgress *) loadDataRepresentationForTypeIdentifier: (NSString *)typeIdentifier
                                        completionHandler: (GSProviderCompletionHandler)completionHandler
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (NSProgress *) loadFileRepresentationForTypeIdentifier: (NSString *)typeIdentifier
                                        completionHandler: (GSProviderURLCompletionHandler)completionHandler
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (NSProgress *) loadInPlaceFileRepresentationForTypeIdentifier: (NSString *)typeIdentifier
                                               completionHandler: (GSProviderURLBOOLCompletionHandler)completionHandler
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (NSString *) suggestedName
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (void) setSuggestedName: (NSString *)suggestedName
 {
+  [self notImplemented: _cmd];
 }
 
 - (instancetype) initWithObject: (id<NSItemProviderWriting>)object
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (void) registerObject: (id<NSItemProviderWriting>)object visibility: (NSItemProviderRepresentationVisibility)visibility
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) registerObjectOfClass: (Class<NSItemProviderWriting>)aClass  // NSItemProviderWriting conforming class...
                     visibility: (NSItemProviderRepresentationVisibility)visibility
                    loadHandler: (GSItemProviderWritingHandler)loadHandler
 {
+  [self notImplemented: _cmd];
 }
 
 - (BOOL) canLoadObjectOfClass: (Class<NSItemProviderReading>)aClass
@@ -116,32 +122,34 @@
 - (NSProgress *) loadObjectOfClass: (Class<NSItemProviderReading>)aClass // NSItemProviderReading conforming class...
                  completionHandler: (GSItemProviderReadingHandler)completionHandler
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (instancetype) initWithItem: (id<NSSecureCoding>)item typeIdentifier: (NSString *)typeIdentifier // designated init
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (instancetype) initWithContentsOfURL: (NSURL *)fileURL
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (void) registerItemForTypeIdentifier: (NSString *)typeIdentifier loadHandler: (NSItemProviderLoadHandler)loadHandler
 {
+  [self notImplemented: _cmd];
 }
 
 - (void)loadItemForTypeIdentifier: (NSString *)typeIdentifier
                           options: (NSDictionary *)options
                 completionHandler: (NSItemProviderCompletionHandler)completionHandler
 {
+  [self notImplemented: _cmd];
 }
 
 - (instancetype) copyWithZone: (NSZone*)zone
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 @end
 
@@ -156,11 +164,13 @@
 
 - (void) setPreviewImageHandler: (NSItemProviderLoadHandler) previewImageHandler
 {
+  [self notImplemented: _cmd];
 }
   
 - (void) loadPreviewImageWithOptions: (NSDictionary *)options
                    completionHandler: (NSItemProviderCompletionHandler)completionHandler
 {
+  [self notImplemented: _cmd];
 }
 
 @end

Source/NSLinguisticTagger.m

@@ -22,12 +22,14 @@
    Boston, MA 02110 USA.
 */
 
-#include <Foundation/NSLinguisticTagger.h>
-#include <Foundation/NSRange.h>
-#include <Foundation/NSString.h>
-#include <Foundation/NSDictionary.h>
-#include <Foundation/NSArray.h>
-#include <Foundation/NSOrthography.h>
+#import "Foundation/NSLinguisticTagger.h"
+#import "Foundation/NSRange.h"
+#import "Foundation/NSString.h"
+#import "Foundation/NSDictionary.h"
+#import "Foundation/NSArray.h"
+#import "Foundation/NSOrthography.h"
+#import "GNUstepBase/NSObject+GNUstepBase.h"
+
 
 NSLinguisticTagScheme const NSLinguisticTagSchemeTokenType = @"NSLinguisticTagSchemeTokenType";
 NSLinguisticTagScheme const NSLinguisticTagSchemeLexicalClass = @"NSLinguisticTagSchemeLexicalClass";
@@ -80,7 +82,7 @@ NSLinguisticTag const NSLinguisticTagOrganizationName = @"NSLinguisticTagOrganiz
                             options: (NSUInteger)opts
 {
   self = [super init];
-  if(self != nil)
+  if (self != nil)
     {
       ASSIGNCOPY(_schemes, tagSchemes);
       _options = opts;
@@ -131,6 +133,7 @@ NSLinguisticTag const NSLinguisticTagOrganizationName = @"NSLinguisticTagOrganiz
 - (void) setOrthography: (NSOrthography *)orthography
                   range: (NSRange)range
 {
+  [self notImplemented: _cmd];
 }
   
 - (NSOrthography *) orthographyAtIndex: (NSUInteger)charIndex
@@ -142,6 +145,7 @@ NSLinguisticTag const NSLinguisticTagOrganizationName = @"NSLinguisticTagOrganiz
 - (void) stringEditedInRange: (NSRange)newRange
               changeInLength: (NSInteger)delta
 {
+  [self notImplemented: _cmd];
 }
   
 - (NSRange) tokenRangeAtIndex: (NSUInteger)charIndex
@@ -161,6 +165,7 @@ NSLinguisticTag const NSLinguisticTagOrganizationName = @"NSLinguisticTagOrganiz
                       options: (NSLinguisticTaggerOptions)options
                    usingBlock: (GSLinguisticTagRangeBoolBlock)block
 {
+  [self notImplemented: _cmd];
 }
 
 - (NSLinguisticTag) tagAtIndex: (NSUInteger)charIndex
@@ -185,6 +190,7 @@ NSLinguisticTag const NSLinguisticTagOrganizationName = @"NSLinguisticTagOrganiz
                       options: (NSLinguisticTaggerOptions)opts
                    usingBlock: (GSLinguisticTagRangeRangeBoolBlock)block
 {
+  [self notImplemented: _cmd];
 }
 
 - (NSLinguisticTag) tagAtIndex: (NSUInteger)charIndex
@@ -242,6 +248,7 @@ NSLinguisticTag const NSLinguisticTagOrganizationName = @"NSLinguisticTagOrganiz
                     orthography: (NSOrthography *)orthography
                      usingBlock: (GSLinguisticTagRangeBoolBlock)block
 {
+  [self notImplemented: _cmd];
 }
   
 

Source/NSXMLDocument.m

@@ -541,7 +541,7 @@ GS_PRIVATE_INTERNAL(NSXMLDocument)
 
 - (NSString*) characterEncoding
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (NSXMLDocumentContentKind) documentContentKind
@@ -551,7 +551,7 @@ GS_PRIVATE_INTERNAL(NSXMLDocument)
 
 - (NSXMLDTD*) DTD
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (id) init
@@ -597,109 +597,123 @@ GS_PRIVATE_INTERNAL(NSXMLDocument)
 
 - (NSString*) MIMEType
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (NSXMLElement*) rootElement
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (void) setCharacterEncoding: (NSString*)encoding
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setDocumentContentKind: (NSXMLDocumentContentKind)theContentKind
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setDTD: (NSXMLDTD*)documentTypeDeclaration
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setMIMEType: (NSString*)theMIMEType
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setRootElement: (NSXMLNode*)root
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setStandalone: (BOOL)standalone
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setURI: (NSString*)URI
 {
+  [self notImplemented: _cmd];
 }
 
 - (NSString*) URI
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (void) setVersion: (NSString*)version
 {
+  [self notImplemented: _cmd];
 }
 
 - (NSString*) version
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (void) insertChild: (NSXMLNode*)child atIndex: (NSUInteger)index
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) insertChildren: (NSArray*)children atIndex: (NSUInteger)index
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) removeChildAtIndex: (NSUInteger)index
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setChildren: (NSArray*)children
 {
+  [self notImplemented: _cmd];
 }
  
 - (void) addChild: (NSXMLNode*)child
 {
+  [self notImplemented: _cmd];
 }
  
 - (void) replaceChildAtIndex: (NSUInteger)index withNode: (NSXMLNode*)theNode
 {
+  [self notImplemented: _cmd];
 }
 
 - (NSData*) XMLData
 { 
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (NSData *) XMLDataWithOptions: (NSUInteger)theOptions
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (id) objectByApplyingXSLT: (NSData*)xslt
                   arguments: (NSDictionary*)arguments
                       error: (NSError**)error
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (id) objectByApplyingXSLTString: (NSString*)xslt
                         arguments: (NSDictionary*)arguments
                             error: (NSError**)error
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (id) objectByApplyingXSLTAtURL: (NSURL*)xsltURL
                        arguments: (NSDictionary*)arguments
                            error: (NSError**)error
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (BOOL) validateAndReturnError: (NSError**)error
@@ -709,7 +723,7 @@ GS_PRIVATE_INTERNAL(NSXMLDocument)
 
 - (id) copyWithZone: (NSZone *)zone
 {
-  return nil;
+  return [self notImplemented: _cmd];
 }
 
 - (BOOL) isEqual: (id)other

Source/NSXMLNode.m

@@ -2237,6 +2237,7 @@ execute_xpath(xmlNodePtr node, NSString *xpath_exp, NSDictionary *constants,
 
 - (void) detach
 {
+  [self notImplemented: _cmd];
 }
 
 - (NSUInteger) index
@@ -2331,22 +2332,27 @@ execute_xpath(xmlNodePtr node, NSString *xpath_exp, NSDictionary *constants,
 
 - (void) setObjectValue: (id)value
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setName: (NSString *)name
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setStringValue: (NSString*)string
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setStringValue: (NSString*)string resolvingEntities: (BOOL)resolve
 {
+  [self notImplemented: _cmd];
 }
 
 - (void) setURI: (NSString*)URI
 {
+  [self notImplemented: _cmd];
 }
 
 - (NSString*) URI