DCB dcb;
dcb.XonChar=XON;
dcb.XoffChar=XOFF;
运行时报错:
error C2065: 'XON' : undeclared identifier
error C2065: 'XOFF' : undeclared identifier求大侠指点
dcb.XonChar=XON;
dcb.XoffChar=XOFF;
运行时报错:
error C2065: 'XON' : undeclared identifier
error C2065: 'XOFF' : undeclared identifier求大侠指点
#define XON 0x11
#define XOFF 0x13