swscanf反向格式化字符串为相应的数据

Posted 2023-01-12 zeqi1991

int main(int argc, const char* argv[])

	const TCHAR* onelineContent = _T("超单元编号[123]:节点编号[11,2,3,4],节点坐标[(1.0,1.0,1.0),(1.0,1.0,1.0),(1.0,1.0,1.0),(1.0,1.0,1.0)]");
	struct Point 
	
		double x;
		double y;
		double z;
	;
	struct SuperPartData 
	
		int nPartNum;
		std::vector<int> nodeIndexVec;
		std::map<int, std::vector<Point>> nodeCoordMap;
	;

	SuperPartData data;
	data.nodeIndexVec.resize(4);
	TCHAR partNoPrompt[128] =  0 ;
	TCHAR nodeNoPrompt[128] =  0 ;
	TCHAR nodeCoordPrompt[128] =  0 ;
	int nPartNum = 0;
	std::vector<int> curNodeNo(4);
	Point pt1, pt2, pt3, pt4;
	int nCount = swscanf(onelineContent, _T("%5s[%d]:%4s[%d,%d,%d,%d],%4s[(%lf,%lf,%lf),(%lf,%lf,%lf),(%lf,%lf,%lf),(%lf,%lf,%lf)]"),
		partNoPrompt, &nPartNum, nodeNoPrompt, &curNodeNo[0], &curNodeNo[1], &curNodeNo[2], &curNodeNo[3], nodeCoordPrompt,
		&pt1.x, &pt1.y, &pt1.z, &pt2.x, &pt2.y, &pt2.z, &pt3.x, &pt3.y, &pt3.z, &pt4.x, &pt4.y, &pt4.z);
    return 0;