我有这段代码用于在Objective-C/cocoa中创建文件夹/目录.
if(![fileManager fileExistsAtPath:directory isDirectory:&isDir])
if(![fileManager createDirectoryAtPath:directory attributes:nil])
NSLog(@"Error: Create folder failed %@", directory);
它工作正常,但我收到了creatDirectoryAtPath:attributes is deprecated
条警告信息.
解决了的
BOOL isDir;
NSFileManager *fileManager= [NSFileManager defaultManager];
if(![fileManager fileExistsAtPath:directory isDirectory:&isDir])
if(![fileManager createDirectoryAtPath:directory withIntermediateDirectories:YES attributes:nil error:NULL])
NSLog(@"Error: Create folder failed %@", directory);