iphone-common-codes-ccteam源代码 CCNSData.h

// // CCNSData.h // CCFC // // Created by xichen on 11-12-17. // Copyright 2011年 ccteam. All rights reserved. // #import <Foundation/Foundation.h> typedef enum { NSDATA_UNIT_ONE = 1, NSDATA_UNIT_TWO = 2, NSDATA_UNIT_FOUR = 4, NSDATA_UNIT_MAX }NSDATA_UNIT; @interface NSData(cc) // 将UTF8格式的数据进行URL编码,返回编码后的总字节 - (int)URLEncode:(char *)dest len:(const int)destLen; // 打印每个字符 - (void)print; // 已指定字符个数为单位打印数据 - (void)printWithUint:(NSDATA_UNIT)unit; // returns the string that converts from the UTF8 encoding data - (NSString *)UTF8Str; @end

可能有更新:

googlecode链接地址：http://code.google.com/p/iphone-common-codes-ccteam/source/browse/trunk/CCFC/files/CCNSData.h

github地址:https://github.com/cxsjabc/iphone-common-codes-ccteam/tree/master/CCFC/files/CCNSData.h