QT 自定义assert

预览

代码

#define assert_(expression,message) if (expression) 
    { 
        if (QMessageBox::Yes == QMessageBoxEx::shareQMessageBoxEx()->critical(Dialog::shareDialog(), tr("调试断点"),QString("错误内容:%1
错误代码:%2
错误行号:%3
错误函数:%4
错误文件:%5
").arg(message,#expression,QString::number(__LINE__),__func__,__FILE__), 
                                                                              QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes)) 
        { 
            asm("int $3"); 
        } 
    }

调用

assert_(ProjectPath().isEmpty() == true,tr("工程目录为空"));