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Most arches copied the i386 ioctl.h. Combine them into a generic header. Signed-off-by: Brian Gerst <bgerst@didntduck.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Brian Gerst
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Linus Torvalds
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Jan 10, 2006
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,74 +1 @@ | ||
| /* | ||
| * linux/ioctl.h for Linux by H.H. Bergman. | ||
| */ | ||
|
|
||
| #ifndef _ASMARM_IOCTL_H | ||
| #define _ASMARM_IOCTL_H | ||
|
|
||
| /* ioctl command encoding: 32 bits total, command in lower 16 bits, | ||
| * size of the parameter structure in the lower 14 bits of the | ||
| * upper 16 bits. | ||
| * Encoding the size of the parameter structure in the ioctl request | ||
| * is useful for catching programs compiled with old versions | ||
| * and to avoid overwriting user space outside the user buffer area. | ||
| * The highest 2 bits are reserved for indicating the ``access mode''. | ||
| * NOTE: This limits the max parameter size to 16kB -1 ! | ||
| */ | ||
|
|
||
| /* | ||
| * The following is for compatibility across the various Linux | ||
| * platforms. The i386 ioctl numbering scheme doesn't really enforce | ||
| * a type field. De facto, however, the top 8 bits of the lower 16 | ||
| * bits are indeed used as a type field, so we might just as well make | ||
| * this explicit here. Please be sure to use the decoding macros | ||
| * below from now on. | ||
| */ | ||
| #define _IOC_NRBITS 8 | ||
| #define _IOC_TYPEBITS 8 | ||
| #define _IOC_SIZEBITS 14 | ||
| #define _IOC_DIRBITS 2 | ||
|
|
||
| #define _IOC_NRMASK ((1 << _IOC_NRBITS)-1) | ||
| #define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1) | ||
| #define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1) | ||
| #define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1) | ||
|
|
||
| #define _IOC_NRSHIFT 0 | ||
| #define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS) | ||
| #define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS) | ||
| #define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS) | ||
|
|
||
| /* | ||
| * Direction bits. | ||
| */ | ||
| #define _IOC_NONE 0U | ||
| #define _IOC_WRITE 1U | ||
| #define _IOC_READ 2U | ||
|
|
||
| #define _IOC(dir,type,nr,size) \ | ||
| (((dir) << _IOC_DIRSHIFT) | \ | ||
| ((type) << _IOC_TYPESHIFT) | \ | ||
| ((nr) << _IOC_NRSHIFT) | \ | ||
| ((size) << _IOC_SIZESHIFT)) | ||
|
|
||
| /* used to create numbers */ | ||
| #define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0) | ||
| #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size)) | ||
| #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size)) | ||
| #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size)) | ||
|
|
||
| /* used to decode ioctl numbers.. */ | ||
| #define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) | ||
| #define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK) | ||
| #define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK) | ||
| #define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK) | ||
|
|
||
| /* ...and for the drivers/sound files... */ | ||
|
|
||
| #define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT) | ||
| #define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT) | ||
| #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT) | ||
| #define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT) | ||
| #define IOCSIZE_SHIFT (_IOC_SIZESHIFT) | ||
|
|
||
| #endif /* _ASMARM_IOCTL_H */ | ||
| #include <asm-generic/ioctl.h> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,74 +1 @@ | ||
| /* | ||
| * linux/ioctl.h for Linux by H.H. Bergman. | ||
| */ | ||
|
|
||
| #ifndef _ASMARM_IOCTL_H | ||
| #define _ASMARM_IOCTL_H | ||
|
|
||
| /* ioctl command encoding: 32 bits total, command in lower 16 bits, | ||
| * size of the parameter structure in the lower 14 bits of the | ||
| * upper 16 bits. | ||
| * Encoding the size of the parameter structure in the ioctl request | ||
| * is useful for catching programs compiled with old versions | ||
| * and to avoid overwriting user space outside the user buffer area. | ||
| * The highest 2 bits are reserved for indicating the ``access mode''. | ||
| * NOTE: This limits the max parameter size to 16kB -1 ! | ||
| */ | ||
|
|
||
| /* | ||
| * The following is for compatibility across the various Linux | ||
| * platforms. The i386 ioctl numbering scheme doesn't really enforce | ||
| * a type field. De facto, however, the top 8 bits of the lower 16 | ||
| * bits are indeed used as a type field, so we might just as well make | ||
| * this explicit here. Please be sure to use the decoding macros | ||
| * below from now on. | ||
| */ | ||
| #define _IOC_NRBITS 8 | ||
| #define _IOC_TYPEBITS 8 | ||
| #define _IOC_SIZEBITS 14 | ||
| #define _IOC_DIRBITS 2 | ||
|
|
||
| #define _IOC_NRMASK ((1 << _IOC_NRBITS)-1) | ||
| #define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1) | ||
| #define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1) | ||
| #define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1) | ||
|
|
||
| #define _IOC_NRSHIFT 0 | ||
| #define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS) | ||
| #define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS) | ||
| #define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS) | ||
|
|
||
| /* | ||
| * Direction bits. | ||
| */ | ||
| #define _IOC_NONE 0U | ||
| #define _IOC_WRITE 1U | ||
| #define _IOC_READ 2U | ||
|
|
||
| #define _IOC(dir,type,nr,size) \ | ||
| (((dir) << _IOC_DIRSHIFT) | \ | ||
| ((type) << _IOC_TYPESHIFT) | \ | ||
| ((nr) << _IOC_NRSHIFT) | \ | ||
| ((size) << _IOC_SIZESHIFT)) | ||
|
|
||
| /* used to create numbers */ | ||
| #define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0) | ||
| #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size)) | ||
| #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size)) | ||
| #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size)) | ||
|
|
||
| /* used to decode ioctl numbers.. */ | ||
| #define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) | ||
| #define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK) | ||
| #define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK) | ||
| #define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK) | ||
|
|
||
| /* ...and for the drivers/sound files... */ | ||
|
|
||
| #define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT) | ||
| #define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT) | ||
| #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT) | ||
| #define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT) | ||
| #define IOCSIZE_SHIFT (_IOC_SIZESHIFT) | ||
|
|
||
| #endif /* _ASMARM_IOCTL_H */ | ||
| #include <asm-generic/ioctl.h> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,83 +1 @@ | ||
| /* | ||
| * linux/ioctl.h for Linux by H.H. Bergman. | ||
| * | ||
| * This is the same as the i386 version. | ||
| */ | ||
|
|
||
| #ifndef _ASMCRIS_IOCTL_H | ||
| #define _ASMCRIS_IOCTL_H | ||
|
|
||
| /* ioctl command encoding: 32 bits total, command in lower 16 bits, | ||
| * size of the parameter structure in the lower 14 bits of the | ||
| * upper 16 bits. | ||
| * Encoding the size of the parameter structure in the ioctl request | ||
| * is useful for catching programs compiled with old versions | ||
| * and to avoid overwriting user space outside the user buffer area. | ||
| * The highest 2 bits are reserved for indicating the ``access mode''. | ||
| * NOTE: This limits the max parameter size to 16kB -1 ! | ||
| */ | ||
|
|
||
| /* | ||
| * The following is for compatibility across the various Linux | ||
| * platforms. The i386 ioctl numbering scheme doesn't really enforce | ||
| * a type field. De facto, however, the top 8 bits of the lower 16 | ||
| * bits are indeed used as a type field, so we might just as well make | ||
| * this explicit here. Please be sure to use the decoding macros | ||
| * below from now on. | ||
| */ | ||
| #define _IOC_NRBITS 8 | ||
| #define _IOC_TYPEBITS 8 | ||
| #define _IOC_SIZEBITS 14 | ||
| #define _IOC_DIRBITS 2 | ||
|
|
||
| #define _IOC_NRMASK ((1 << _IOC_NRBITS)-1) | ||
| #define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1) | ||
| #define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1) | ||
| #define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1) | ||
|
|
||
| #define _IOC_NRSHIFT 0 | ||
| #define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS) | ||
| #define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS) | ||
| #define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS) | ||
|
|
||
| /* | ||
| * Direction bits. | ||
| */ | ||
| #define _IOC_NONE 0U | ||
| #define _IOC_WRITE 1U | ||
| #define _IOC_READ 2U | ||
|
|
||
| #define _IOC(dir,type,nr,size) \ | ||
| (((dir) << _IOC_DIRSHIFT) | \ | ||
| ((type) << _IOC_TYPESHIFT) | \ | ||
| ((nr) << _IOC_NRSHIFT) | \ | ||
| ((size) << _IOC_SIZESHIFT)) | ||
|
|
||
| /* provoke compile error for invalid uses of size argument */ | ||
| extern int __invalid_size_argument_for_IOC; | ||
| #define _IOC_TYPECHECK(t) \ | ||
| ((sizeof(t) == sizeof(t[1]) && \ | ||
| sizeof(t) < (1 << _IOC_SIZEBITS)) ? \ | ||
| sizeof(t) : __invalid_size_argument_for_IOC) | ||
|
|
||
| /* used to create numbers */ | ||
| #define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0) | ||
| #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size))) | ||
| #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) | ||
| #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) | ||
|
|
||
| /* used to decode ioctl numbers.. */ | ||
| #define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) | ||
| #define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK) | ||
| #define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK) | ||
| #define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK) | ||
|
|
||
| /* ...and for the drivers/sound files... */ | ||
|
|
||
| #define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT) | ||
| #define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT) | ||
| #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT) | ||
| #define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT) | ||
| #define IOCSIZE_SHIFT (_IOC_SIZESHIFT) | ||
|
|
||
| #endif /* _ASMCRIS_IOCTL_H */ | ||
| #include <asm-generic/ioctl.h> |
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,80 +1 @@ | ||
| /* | ||
| * linux/ioctl.h for Linux by H.H. Bergman. | ||
| */ | ||
|
|
||
| #ifndef _ASM_IOCTL_H | ||
| #define _ASM_IOCTL_H | ||
|
|
||
| /* ioctl command encoding: 32 bits total, command in lower 16 bits, | ||
| * size of the parameter structure in the lower 14 bits of the | ||
| * upper 16 bits. | ||
| * Encoding the size of the parameter structure in the ioctl request | ||
| * is useful for catching programs compiled with old versions | ||
| * and to avoid overwriting user space outside the user buffer area. | ||
| * The highest 2 bits are reserved for indicating the ``access mode''. | ||
| * NOTE: This limits the max parameter size to 16kB -1 ! | ||
| */ | ||
|
|
||
| /* | ||
| * I don't really have any idea about what this should look like, so | ||
| * for the time being, this is heavily based on the PC definitions. | ||
| */ | ||
|
|
||
| /* | ||
| * The following is for compatibility across the various Linux | ||
| * platforms. The i386 ioctl numbering scheme doesn't really enforce | ||
| * a type field. De facto, however, the top 8 bits of the lower 16 | ||
| * bits are indeed used as a type field, so we might just as well make | ||
| * this explicit here. Please be sure to use the decoding macros | ||
| * below from now on. | ||
| */ | ||
| #define _IOC_NRBITS 8 | ||
| #define _IOC_TYPEBITS 8 | ||
| #define _IOC_SIZEBITS 14 | ||
| #define _IOC_DIRBITS 2 | ||
|
|
||
| #define _IOC_NRMASK ((1 << _IOC_NRBITS)-1) | ||
| #define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1) | ||
| #define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1) | ||
| #define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1) | ||
|
|
||
| #define _IOC_NRSHIFT 0 | ||
| #define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS) | ||
| #define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS) | ||
| #define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS) | ||
|
|
||
| /* | ||
| * Direction bits. | ||
| */ | ||
| #define _IOC_NONE 0U | ||
| #define _IOC_WRITE 1U | ||
| #define _IOC_READ 2U | ||
|
|
||
| #define _IOC(dir,type,nr,size) \ | ||
| (((dir) << _IOC_DIRSHIFT) | \ | ||
| ((type) << _IOC_TYPESHIFT) | \ | ||
| ((nr) << _IOC_NRSHIFT) | \ | ||
| ((size) << _IOC_SIZESHIFT)) | ||
|
|
||
| /* used to create numbers */ | ||
| #define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0) | ||
| #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size)) | ||
| #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size)) | ||
| #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size)) | ||
|
|
||
| /* used to decode ioctl numbers.. */ | ||
| #define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) | ||
| #define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK) | ||
| #define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK) | ||
| #define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK) | ||
|
|
||
| /* ...and for the drivers/sound files... */ | ||
|
|
||
| #define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT) | ||
| #define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT) | ||
| #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT) | ||
| #define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT) | ||
| #define IOCSIZE_SHIFT (_IOC_SIZESHIFT) | ||
|
|
||
| #endif /* _ASM_IOCTL_H */ | ||
|
|
||
| #include <asm-generic/ioctl.h> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,80 @@ | ||
| #ifndef _ASM_GENERIC_IOCTL_H | ||
| #define _ASM_GENERIC_IOCTL_H | ||
|
|
||
| /* ioctl command encoding: 32 bits total, command in lower 16 bits, | ||
| * size of the parameter structure in the lower 14 bits of the | ||
| * upper 16 bits. | ||
| * Encoding the size of the parameter structure in the ioctl request | ||
| * is useful for catching programs compiled with old versions | ||
| * and to avoid overwriting user space outside the user buffer area. | ||
| * The highest 2 bits are reserved for indicating the ``access mode''. | ||
| * NOTE: This limits the max parameter size to 16kB -1 ! | ||
| */ | ||
|
|
||
| /* | ||
| * The following is for compatibility across the various Linux | ||
| * platforms. The generic ioctl numbering scheme doesn't really enforce | ||
| * a type field. De facto, however, the top 8 bits of the lower 16 | ||
| * bits are indeed used as a type field, so we might just as well make | ||
| * this explicit here. Please be sure to use the decoding macros | ||
| * below from now on. | ||
| */ | ||
| #define _IOC_NRBITS 8 | ||
| #define _IOC_TYPEBITS 8 | ||
| #define _IOC_SIZEBITS 14 | ||
| #define _IOC_DIRBITS 2 | ||
|
|
||
| #define _IOC_NRMASK ((1 << _IOC_NRBITS)-1) | ||
| #define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1) | ||
| #define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1) | ||
| #define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1) | ||
|
|
||
| #define _IOC_NRSHIFT 0 | ||
| #define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS) | ||
| #define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS) | ||
| #define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS) | ||
|
|
||
| /* | ||
| * Direction bits. | ||
| */ | ||
| #define _IOC_NONE 0U | ||
| #define _IOC_WRITE 1U | ||
| #define _IOC_READ 2U | ||
|
|
||
| #define _IOC(dir,type,nr,size) \ | ||
| (((dir) << _IOC_DIRSHIFT) | \ | ||
| ((type) << _IOC_TYPESHIFT) | \ | ||
| ((nr) << _IOC_NRSHIFT) | \ | ||
| ((size) << _IOC_SIZESHIFT)) | ||
|
|
||
| /* provoke compile error for invalid uses of size argument */ | ||
| extern unsigned int __invalid_size_argument_for_IOC; | ||
| #define _IOC_TYPECHECK(t) \ | ||
| ((sizeof(t) == sizeof(t[1]) && \ | ||
| sizeof(t) < (1 << _IOC_SIZEBITS)) ? \ | ||
| sizeof(t) : __invalid_size_argument_for_IOC) | ||
|
|
||
| /* used to create numbers */ | ||
| #define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0) | ||
| #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size))) | ||
| #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) | ||
| #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) | ||
| #define _IOR_BAD(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size)) | ||
| #define _IOW_BAD(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size)) | ||
| #define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size)) | ||
|
|
||
| /* used to decode ioctl numbers.. */ | ||
| #define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) | ||
| #define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK) | ||
| #define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK) | ||
| #define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK) | ||
|
|
||
| /* ...and for the drivers/sound files... */ | ||
|
|
||
| #define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT) | ||
| #define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT) | ||
| #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT) | ||
| #define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT) | ||
| #define IOCSIZE_SHIFT (_IOC_SIZESHIFT) | ||
|
|
||
| #endif /* _ASM_GENERIC_IOCTL_H */ |
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