open source
This commit is contained in:
@@ -0,0 +1,65 @@
|
||||
/**
|
||||
@file JCFileSource.h
|
||||
@brief
|
||||
@author James
|
||||
@version 1.0
|
||||
@date 2016_5_11
|
||||
*/
|
||||
|
||||
#ifndef __JCFileSource_H__
|
||||
#define __JCFileSource_H__
|
||||
|
||||
namespace laya
|
||||
{
|
||||
class JCFileSource
|
||||
{
|
||||
public:
|
||||
virtual ~JCFileSource() {};
|
||||
|
||||
virtual bool isFileExistInZipAPKExpansion(const char* sFileName) = 0;
|
||||
|
||||
/** @brief 直接判断包内是否存在这个文件
|
||||
* @param[in] 文件名字
|
||||
* @return 返回true或者false
|
||||
*/
|
||||
virtual bool isFileExist( const char* sFileName )=0;
|
||||
|
||||
|
||||
/** @brief 获得fileSize
|
||||
* @param[in] 文件名字
|
||||
* @return 返回size
|
||||
*/
|
||||
virtual unsigned int getFileSize(const char* sFileName)=0;
|
||||
|
||||
/** @brief 分配一段空间,函数指针,为了分配内存使用的
|
||||
* @param[in]
|
||||
* @param[in]
|
||||
* @return
|
||||
*/
|
||||
typedef unsigned char* (*ALLOCMEM)(int nBufferSize,void* pBuffer );
|
||||
|
||||
/** @brief 读取文件内容
|
||||
* @param[in] 文件名字
|
||||
* @param[in] alloc的函数指针,调用者自己决定分配策略
|
||||
* @param[in] 获得的buffer
|
||||
* @param[out] 返回的buffersize
|
||||
* @return 是否成功
|
||||
*/
|
||||
virtual bool loadFileContent( const char* sFileName, ALLOCMEM pAllocFunc, void* pUserData, int& nBuffSize ) = 0;
|
||||
|
||||
|
||||
/** @brief 读取文件内容
|
||||
* @param[in] 文件名字
|
||||
* @param[in] 获得的buffer
|
||||
* @param[out] 返回的buffersize
|
||||
* @return 是否成功
|
||||
*/
|
||||
virtual bool loadFileContent(const char* sFileName, char*& pBuffer, int& nBuffSize) = 0;
|
||||
};
|
||||
}
|
||||
//------------------------------------------------------------------------------
|
||||
|
||||
|
||||
#endif //__JCFileSource_H__
|
||||
|
||||
//-----------------------------END FILE--------------------------------
|
||||
Reference in New Issue
Block a user