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Diffstat (limited to 'Sparkle.framework/Versions/A/Headers/SUStandardVersionComparator.h')
-rw-r--r-- | Sparkle.framework/Versions/A/Headers/SUStandardVersionComparator.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Sparkle.framework/Versions/A/Headers/SUStandardVersionComparator.h b/Sparkle.framework/Versions/A/Headers/SUStandardVersionComparator.h new file mode 100644 index 0000000..f40d571 --- /dev/null +++ b/Sparkle.framework/Versions/A/Headers/SUStandardVersionComparator.h @@ -0,0 +1,37 @@ +// +// SUStandardVersionComparator.h +// Sparkle +// +// Created by Andy Matuschak on 12/21/07. +// Copyright 2007 Andy Matuschak. All rights reserved. +// + +#ifndef SUSTANDARDVERSIONCOMPARATOR_H +#define SUSTANDARDVERSIONCOMPARATOR_H + + +#import "SUVersionComparisonProtocol.h" + +/*! + Sparkle's default version comparator. + + This comparator is adapted from MacPAD, by Kevin Ballard. + It's "dumb" in that it does essentially string comparison, + in components split by character type. +*/ +@interface SUStandardVersionComparator : NSObject <SUVersionComparison> + +/*! + Returns a singleton instance of the comparator. +*/ ++ (SUStandardVersionComparator *)defaultComparator; + +/*! + Compares version strings through textual analysis. + + See the implementation for more details. +*/ +- (NSComparisonResult)compareVersion:(NSString *)versionA toVersion:(NSString *)versionB; +@end + +#endif |