被拒 之 itunes and iCloud 同步

#import “sys/xattr.h”

– (BOOL)addSkipBackupAttributeToItemAtURL:(NSURL *)URL{const char* filePath = [[URL path] fileSystemRepresentation];

const char* attrName = “com.apple.MobileBackup”;u_int8_t attrValue = 1;

int result = setxattr(filePath, attrName, &attrValue, sizeof(attrValue), 0, 0);return result == 0;}

– (void)addSkipBackupAttributeToPath:(NSString*)path {u_int8_t b = 1;setxattr([path fileSystemRepresentation], “com.apple.MobileBackup”, &b, 1, 0, 0);}

，世上没有绝望的处境，只有对处境绝望的人。