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cleanups

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28787 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
rfm 2009-10-10 08:16:17 +00:00
parent c132d1a95b
commit 6bf3a906e9
13 changed files with 53 additions and 509 deletions
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34
Source/NSString.m
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@ -107,12 +107,6 @@ extern BOOL GSScanDouble(unichar*, unsigned, double*);
@end
@class GSMutableArray;
@class GSMutableDictionary;
@class NSImmutableString;
@interface NSImmutableString : NSObject // Help the compiler
@end
@class GSImmutableString;
@interface GSImmutableString : NSObject // Help the compiler
@end
/*
* Cache classes and method implementations for speed.
@ -5068,31 +5062,3 @@ static NSFileManager *fm = nil;
@end
/**
* GNUstep specific (non-standard) additions to the NSMutableString class.
* The methods in this category are not available in MacOS-X
*/
@implementation NSMutableString (GNUstep)
/**
* Returns a proxy to the receiver which will allow access to the
* receiver as an NSString, but which will not allow any of the
* extra NSMutableString methods to be used. You can use this method
* to provide other code with read-only access to a mutable string
* you own.
*/
- (NSString*) immutableProxy
{
if ([self isKindOfClass: GSMutableStringClass])
{
return AUTORELEASE([[GSImmutableString alloc] initWithString: self]);
}
else
{
return AUTORELEASE([[NSImmutableString alloc] initWithString: self]);
}
}
@end