28 lines
705 B
C
28 lines
705 B
C
|
//
|
||
|
|
// SUVersionComparisonProtocol.h
|
||
|
|
// Sparkle
|
||
|
|
//
|
||
|
|
// Created by Andy Matuschak on 12/21/07.
|
||
|
|
// Copyright 2007 Andy Matuschak. All rights reserved.
|
||
|
|
//
|
||
|
|
|
||
|
|
#ifndef SUVERSIONCOMPARISONPROTOCOL_H
|
||
|
|
#define SUVERSIONCOMPARISONPROTOCOL_H
|
||
|
|
|
||
|
|
/*!
|
||
|
|
@protocol
|
||
|
|
@abstract Implement this protocol to provide version comparison facilities for Sparkle.
|
||
|
|
*/
|
||
|
|
@protocol SUVersionComparison
|
||
|
|
|
||
|
|
/*!
|
||
|
|
@method
|
||
|
|
@abstract An abstract method to compare two version strings.
|
||
|
|
@discussion Should return NSOrderedAscending if b > a, NSOrderedDescending if b < a, and NSOrderedSame if they are equivalent.
|
||
|
|
*/
|
||
|
|
- (NSComparisonResult)compareVersion:(NSString *)versionA toVersion:(NSString *)versionB;
|
||
|
|
|
||
|
|
@end
|
||
|
|
|
||
|
|
#endif
|