Lots of gsdoc updates

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@11148 72102866-910b-0410-8b05-ffd578937521

Source/GNUmakefile

@@ -169,6 +169,7 @@ GSMime.m \
 GSSet.m \
 GSString.m \
 GSValue.m \
+GSXML.m \
 NSAttributedString.m \
 NSArchiver.m \
 NSArray.m \
@@ -246,10 +247,6 @@ NSZone.m \
 externs.m \
 objc-load.m
 
-ifeq ($(HAVE_LIBXML),1)
-BASE_MFILES += GSXML.m
-endif
-
 ifeq ($(WITH_FFI),libffi)
 GNU_MFILES += cifframe.m
 BASE_MFILES += GSFFIInvocation.m
@@ -282,6 +279,7 @@ tzfile.h
 FOUNDATION_HEADERS = \
 Foundation.h \
 GSMime.h \
+GSXML.h \
 NSArchiver.h \
 NSArray.h \
 NSAttributedString.h \
@@ -351,10 +349,6 @@ objc-load.h \
 NSURL.h \
 NSURLHandle.h
 
-ifeq ($(HAVE_LIBXML),1)
-FOUNDATION_HEADERS += GSXML.h
-endif
-
 UNICODE_HEADERS = \
 unicode/caseconv.h \
 unicode/cop.h \

Source/GSXML.m

@@ -28,6 +28,8 @@
 
 #include <config.h>
 
+#ifdef	HAVE_LIBXML
+
 #include <Foundation/GSXML.h>
 #include <Foundation/NSData.h>
 #include <Foundation/NSValue.h>
@@ -2134,3 +2136,64 @@ fatalErrorFunction(void *ctx, const char *msg, ...)
     }
 }
 @end
+
+#else
+
+#include	<Foundation/NSObjCRuntime.h>
+#include	<Foundation/NSCoder.h>
+
+/*
+ * Build dummy implementations of the classes if libxml is not available
+ */
+@interface GSXMLDummy : NSObject
+@end
+@interface GSXMLAttribute : GSXMLDummy
+@end
+@interface GSXMLDocument : GSXMLDummy
+@end
+@interface GSXMLHandler : GSXMLDummy
+@end
+@interface GSXMLNamespace : GSXMLDummy
+@end
+@interface GSXMLNode : GSXMLDummy
+@end
+@interface GSSAXHandler : GSXMLDummy
+@end
+
+@implementation GSXMLDummy
++ (id) allocWithZone: (NSZone*)z
+{
+  NSLog(@"Not built with libxml ... %@ unusable in %@",
+    NSStringFromClass(self), NSStringFromSelector(_cmd));
+  return nil;
+}
+- (id) init
+{
+  NSLog(@"Not built with libxml ... %@ unusable in %@",
+    NSStringFromClass([self class]), NSStringFromSelector(_cmd));
+  RELEASE(self);
+  return nil;
+}
+- (id) initWithCoder: (NSCoder*)aCoder
+{
+  NSLog(@"Not built with libxml ... %@ unusable in %@",
+    NSStringFromClass([self class]), NSStringFromSelector(_cmd));
+  RELEASE(self);
+  return nil;
+}
+@end
+@implementation GSXMLAttribute
+@end
+@implementation GSXMLDocument
+@end
+@implementation GSXMLHandler
+@end
+@implementation GSXMLNamespace
+@end
+@implementation GSXMLNode
+@end
+@implementation GSSAXHandler
+@end
+
+#endif
+

Source/NSEnumerator.m

@@ -28,16 +28,26 @@
 
 @implementation NSEnumerator
 
-- (NSArray *)allObjects
+- (NSArray*) allObjects
 {
-  NSMutableArray *array;
-  id obj;
+  NSMutableArray	*array;
+  id			obj;
+  SEL			nsel;
+  IMP			nimp;
+  SEL			asel;
+  IMP			aimp;
 
-  array = [NSMutableArray arrayWithCapacity:10];
+  array = [NSMutableArray arrayWithCapacity: 10];
 
-  while((obj = [self nextObject]))
-    [array addObject:obj];
+  nsel = @selector(nextObject);
+  nimp = [self methodForSelector: nsel];
+  asel = @selector(addObject:);
+  aimp = [array methodForSelector: asel];
 
+  while ((obj = (*nimp)(self, nsel)) != nil)
+    {
+      (*aimp)(array, asel, obj);
+    }
   return array;
 }