while(getline(fileIn,line))
{
fileOut <<line<<endl;
}
while(getline(fileIn,line))
{
if(fileIn.eof())
break;
fileOut <<line<<endl;
}
我已尝试过这两部法典,第二部也读过过去的文件结束,没有打破。 谁能告诉我为什么?
我刚刚从档案中读过,并写出这些内容。
while(getline(fileIn,line))
{
fileOut <<line<<endl;
}
while(getline(fileIn,line))
{
if(fileIn.eof())
break;
fileOut <<line<<endl;
}
我已尝试过这两部法典,第二部也读过过去的文件结束,没有打破。 谁能告诉我为什么?
我刚刚从档案中读过,并写出这些内容。
是否在“档案”和“()”之间ma? (第二例)
我想做的一件事是:。 YMMV:
ifstream file;
file.exceptions(ifstream::eofbit | ifstream::failbit | ifstream::badbit);
第一部法典是正确的,在档案中没有数据后,它肯定会结束 lo。
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