Searched refs:_IOC_TYPECHECK (Results 1 – 1 of 1) sorted by relevance
| /aosp12/bionic/libc/kernel/uapi/asm-generic/ |
| H A D | ioctl.h | 47 #define _IOC_TYPECHECK(t) (sizeof(t)) macro
49 #define _IOR(type,nr,size) _IOC(_IOC_READ, (type), (nr), (_IOC_TYPECHECK(size)))
50 #define _IOW(type,nr,size) _IOC(_IOC_WRITE, (type), (nr), (_IOC_TYPECHECK(size)))
51 #define _IOWR(type,nr,size) _IOC(_IOC_READ | _IOC_WRITE, (type), (nr), (_IOC_TYPECHECK(size)))
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