OC 出现中文乱码

@interface NSArray (Log)

@end

#import "NSArray+Log.h"

@implementation NSArray (Log)

- (NSString *)descriptionWithLocale:(id)locale

{

    NSMutableString *str = [NSMutableString stringWithFormat:@"%lu (\n", (unsigned long)self.count];

    for (id obj in self) {

        [str appendFormat:@"\t%@, \n", obj];

    }

    [str appendString:@")"];

    return str;

}

@end

OC 出现中文乱码

原文：http://www.cnblogs.com/yanggenwei/p/5002917.html