?? nsfilemanager-extensions.h
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/* NSFileManager_Extensions.h created by andrew on Tue 18-Aug-1998 */#import <AppKit/AppKit.h>@interface NSFileManager(NSFileManager_Extensions)- (NSString *)temporaryDirectory;- (NSString *)nextUniqueNameUsing:(NSString *)templatier;- (BOOL)createWritableDirectory:(NSString *)path;- (BOOL)fileManager:(NSFileManager *)manager shouldProceedAfterError:(NSDictionary *)errorDict;@end#define UserTemporaryDirectory @"TemporaryFolder"#define IS_NULL(s) (!s || [s isEqualToString:@""])#define NOT_NULL(s) (s && ![s isEqualToString:@""])?? 快捷鍵說明
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