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

于 2011-12-31 10:14:00 发布 · 79 阅读

本文介绍了一个用于处理C文件操作的Objective-C类CCFile。该类提供了文件读写、位置移动等实用功能，并附带了一个示例实现。文章还提供了一个获取文件所有行的方法。

// // CCFile.h // CCFC // // Created by xichen on 11-12-23. // Copyright 2011 ccteam. All rights reserved. // #import <Foundation/Foundation.h> #include <stdio.h> // a file class that processes c file funcs like fopen, fread, fwrite, ftell, fclose and so on @interface CCFile : NSObject { @private FILE *_file; NSString *_filePath; NSString *_openOptions; } - (id)initWithFilePath:(NSString *)filePath withOpenOptions:(NSString *)options; - (void)dealloc; - (NSString *)filePath; - (NSString *)openOptions; - (long)getFileSize; - (long)currPos; - (void)moveToBegin; - (void)moveToPos:(long)pos; - (void)moveToEnd; - (size_t)read:(void *)buf withSize:(size_t)size; - (size_t)write:(void *)buf withSize:(size_t)size; - (int)flush; - (void)close; + (NSArray *)readFileToLines:(NSString *)filePath; @end

googlecode链接地址（会有更新）：http://code.google.com/p/iphone-common-codes-ccteam/source/browse/trunk/CCFC/files/CCFile.h