读二进制文件的问题

[lihg1018]

一个字符串中保存了一个文件的地址，此文件为二进制文件，问：怎么把文件读到内存中。

[idAnts]

FILE *file = fopen(szFileName, "rb");
if (!file)
return;
fseek(file, 0, SEEK_END);
int nLen = ftell(file);
fseek(file, 0, SEEK_SET);
BYTE *buffer = new BYTE[nLen+1];
if(buffer)
{
fread(buffer,1, nLen, file);
}
fclose(file);

[cieon_123]

CFile openfile;
if(!openfile.Open(FilePath,CFile::modeRead,NULL))
{
return FALSE;
}
FileLen =(unsigned int) openfile.GetLength();
unsigned char *FileBuffer;
FileBuffer = new unsigned char[FileLen];
openfile.Read(FileBuffer,FileLen);
openfile.Close();