解决方案:c++
[DllImport("Dll.dll")]改成[DllImport("Dll.dll", CallingConvention=CallingConvention.Cdecl)]
DllImport的CallingConvention的属性,默认值是CallingCovention.Stdcall, 此处更改为Cdecl(c/c++默认调用方式)spa
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做者:徐凤竹
来源:CSDN
原文:https://blog.csdn.net/xfz0330/article/details/51477769
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