Searched refs:_IOC_IN (Results 1 – 1 of 1) sorted by relevance
27 #define _IOC_IN 0x80000000 /* copy in parameters */ macro28 #define _IOC_INOUT (_IOC_IN|_IOC_OUT)34 #define _IOW(x,y,t) (_IOC_IN|((sizeof(t)&_IOCPARM_MASK)<<16)|(x<<8)|y)35 #define _IOWN(x,y,t) (_IOC_IN|(((t)&_IOCPARM_MASK)<<16)|(x<<8)|y)