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* Source/NSCharacterSet.m

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([NSCharacterSet _bitmapForSet:number:]): Insure only
        instances of NSCharacterSet a stored in the cache but return
        instances of the receivers class.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@18014 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
ayers 2003-10-31 17:10:45 +00:00
parent dfef5c3ecb
commit b5dd8fa367
2 changed files with 23 additions and 3 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2003-10-31 David Ayers <d.ayers@inode.at>
* Source/NSCharacterSet.m
([NSCharacterSet _bitmapForSet:number:]): Insure only instances of
NSCharacterSet a stored in the cache but return instances of the
receivers class.
2003-10-30 David Ayers <d.ayers@inode.at> 2003-10-30 David Ayers <d.ayers@inode.at>
* Headers/Additions/GNUstepBase/GSLock.h: Added missing forward * Headers/Additions/GNUstepBase/GSLock.h: Added missing forward

19
Source/NSCharacterSet.m
View file

@ -113,9 +113,14 @@ static NSLock* cache_lock = nil;
if (set_path != nil) if (set_path != nil)
{ {
NS_DURING NS_DURING
/* Load the character set file */ {
set = [self characterSetWithBitmapRepresentation: NSData *data;
[NSData dataWithContentsOfFile: set_path]];
/* Load the character set file */
data = [NSData dataWithContentsOfFile: set_path];
set = [NSCharacterSet characterSetWithBitmapRepresentation:
data];
}
NS_HANDLER NS_HANDLER
NSLog(@"Unable to read NSCharacterSet file %@", set_path); NSLog(@"Unable to read NSCharacterSet file %@", set_path);
set = nil; set = nil;
@ -145,6 +150,14 @@ static NSLock* cache_lock = nil;
set = cache_set[number]; set = cache_set[number];
[cache_lock unlock]; [cache_lock unlock];
if ([self isSubclassOfClass: [NSCharacterSet class]])
{
NSData *data;
data = [set bitmapRepresentation];
set = [self characterSetWithBitmapRepresentation: data];
}
return set; return set;
} }