6-3eg.txt

来自「清华大学第二版」· 文本 代码 · 共 17 行

例6-2
{
	try{
		openTheFile;
		determine its size;
		allocate that much memory;
		read-File;
		closeTheFile;
	}
	catch(fileopenFailed)	{ //文件打开失败的处理代码;}
	catch(sizeDetermineFailed)	{ //不能获得文件大小的处理代码;}
	catch(memoryAllocateFailed)	{ //内存分配失败的处理代码;}
	catch(readFailed)	{ //读文件失败的处理代码;}
	catch(fileCloseFailed)	{ //关闭文件失败的处理代码;}
	finally		{ //需要统一处理的代码; }
}