| houtinghua |
2014-05-06 11:25 |
获取QProcess::readAllStandardError的返回结果,怎么做都是乱码
void dPublicFunction::execCMD( QString strcmd )
{
QProcess p;
p.start(strcmd);
p.waitForStarted();
p.waitForFinished();
qDebug()<<ByteArray2String(p.readAllStandardError());
}
QString dPublicFunction::ByteArray2String(QByteArray ary)
{
QTextCodec *codec = QTextCodec::codecForName("GBK");
QString string = codec->toUnicode(ary);
return string;
}
在main的地方这样写的
QString dPublicFunction::ByteArray2String(QByteArray ary)
{
QTextCodec *codec = QTextCodec::codecForName("GBK");
QString string = codec->toUnicode(ary);
return string;
} |
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