+++ /dev/null
-//
-// SecNSAdditions.h
-// Security
-//
-
-#ifndef _SECNSADDITIONS_H_
-#define _SECNSADDITIONS_H_
-
-#import <Foundation/Foundation.h>
-
-static inline BOOL NSIsEqualSafe(NSObject* obj1, NSObject* obj2) {
- return obj1 == nil ? (obj2 == nil) : [obj1 isEqual:obj2];
-}
-
-
-// MARK: NSArray
-
-@interface NSArray (compactDescription)
-- (NSMutableString*) concatenateWithSeparator: (NSString*) separator;
-@end
-
-@interface NSDictionary (SOSDictionaryFormat)
-- (NSString*) compactDescription;
-@end
-
-@interface NSMutableDictionary (FindAndRemove)
--(NSObject*)extractObjectForKey:(NSString*)key;
-@end
-
-// MARK: NSSet
-
-@interface NSSet (Emptiness)
-- (bool) isEmpty;
-@end
-
-@interface NSSet (HasElements)
-- (bool) containsElementsNotIn: (NSSet*) other;
-@end
-
-@interface NSSet (compactDescription)
-- (NSString*) shortDescription;
-@end
-
-@interface NSSet (Stringizing)
-- (NSString*) sortedElementsJoinedByString: (NSString*) separator;
-- (NSString*) sortedElementsTruncated: (NSUInteger) length JoinedByString: (NSString*) separator;
-@end
-
-
-
-// MARK: NSString
-
-static inline NSString* asNSString(NSObject* object) {
- return [object isKindOfClass:[NSString class]] ? (NSString*) object : nil;
-}
-
-@interface NSString (FileOutput)
-- (void) writeTo: (FILE*) file;
-- (void) writeToStdOut;
-- (void) writeToStdErr;
-@end
-
-// MARK: NSData
-
-@interface NSData (Hexinization)
-- (NSString*) asHexString;
-@end
-
-@interface NSMutableData (filledAndClipped)
-+ (instancetype) dataWithSpace: (NSUInteger) initialSize DEREncode: (uint8_t*(^)(size_t size, uint8_t *buffer)) initialization;
-@end
-
-#endif /* SecNSAdditions_h */