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StdLib: Fix some corrupted comments and inconsistent indentation.

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Signed-off-by: darylm503
Reviewed-by: geekboy15a


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12655 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
darylm503
2011-11-03 00:52:37 +00:00
parent feb1422b3a
commit d09ed37fb1
2 changed files with 39 additions and 42 deletions
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7
StdLib/Include/sys/ioccom.h
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@@ -30,7 +30,6 @@
*
* @(#)ioccom.h 8.3 (Berkeley) 1/9/95
*/
#ifndef _SYS_IOCCOM_H_
#define _SYS_IOCCOM_H_
@@ -40,6 +39,7 @@
* upper word are used to encode the in/out status of the parameter.
*/
#define IOCPARM_MASK 0x1fff /* parameter length, at most 13 bits */
#define IOCPARM_LEN(x) (((x) >> 16) & IOCPARM_MASK)
#define IOCBASECMD(x) ((x) & ~(IOCPARM_MASK << 16))
#define IOCGROUP(x) (((x) >> 8) & 0xff)
@@ -56,11 +56,12 @@
/* mask for IN/OUT/VOID */
#define IOC_DIRMASK (unsigned long)0xe0000000
#define _IOC(inout,group,num,len) \
(inout | ((len & IOCPARM_MASK) << 16) | ((group) << 8) | (num))
#define _IOC(inout,group,num,len) (inout | ((len & IOCPARM_MASK) << 16) | ((group) << 8) | (num))
#define _IO(g,n) _IOC(IOC_VOID, (g), (n), 0)
#define _IOR(g,n,t) _IOC(IOC_OUT, (g), (n), sizeof(t))
#define _IOW(g,n,t) _IOC(IOC_IN, (g), (n), sizeof(t))
/* this should be _IORW, but stdio got there first */
#define _IOWR(g,n,t) _IOC(IOC_INOUT, (g), (n), sizeof(t))