patch-1.3.37 linux/include/asm-alpha/ioctl.h

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diff -u --recursive --new-file v1.3.36/linux/include/asm-alpha/ioctl.h linux/include/asm-alpha/ioctl.h
@@ -54,4 +54,12 @@
 #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

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TCL-scripts by Sam Shen, slshen@lbl.gov with Sam's (original) version
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