[QT]The inferior stopped because it received a signal from the operating system 自己解决方法
[QT 编译]
QT运行过程中遇到“The inferior stopped because it received a signal from the operating system.”,原因是因为程序中指针没有正确使用,可能的原因有“将临时变量赋给了某个指针”。
我这里出错的原因是定义了一个类,里面的成员想用固定大小:
如果将gnssfile改为:
即可运行过去
附:如何找出哪里的指针有问题?我是在原来的程序中新增了代码才出现了该错误,我的调试过程是这样的:
(1)运行过程中哪个函数进不去,就说明指针问题出在这个函数中;
(2)我先全部注释掉新增的代码,程序能正确运行;再用排除法,一部分一部分的解除新增代码的注释,即可较快的找到问题所在。
#erenzai in TJ,learning INS+GNSS……
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