MFC 读取ini 及写入ini 方法

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1.头文件加 #include<io.h>

2.

	if ((_access(".\\SysCfg.ini", 0) == -1))
	{
		WritePrivateProfileString("cfg", "x_points", "64", ".\\SysCfg.ini");
		WritePrivateProfileString("cfg", "y_points", "48", ".\\SysCfg.ini");
		WritePrivateProfileString("cfg", "ud_angle", "120", ".\\SysCfg.ini");
		WritePrivateProfileString("cfg", "lr_angle", "120", ".\\SysCfg.ini");
	}
	mX = ::GetPrivateProfileInt("cfg", "x_points", 1, ".\\SysCfg.ini");
	mY = ::GetPrivateProfileInt("cfg", "y_points", 1, ".\\SysCfg.ini");
	xFOV = ::GetPrivateProfileInt("cfg", "ud_angle", 1, ".\\SysCfg.ini");
	yFOV = ::GetPrivateProfileInt("cfg", "lr_angle", 1, ".\\SysCfg.ini");

	cout << "X Y " << mX << "*" << mY << endl;
	cout << "xFov  yFov" << xFOV << "   " << yFOV<< endl;