36 lines
755 B
C
36 lines
755 B
C
#ifndef _SYS_PARAM_H
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#define _SYS_PARAM_H
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#define MAXSYMLINKS 20
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#define MAXHOSTNAMELEN 64
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#define MAXNAMLEN 255
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#define MAXPATHLEN 4096
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#define NBBY 8
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#define NGROUPS 32
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#define CANBSIZ 255
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#define NOFILE 256
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#define NCARGS 131072
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#define DEV_BSIZE 512
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#define NOGROUP (-1)
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#undef MIN
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#undef MAX
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#define MIN(a,b) (((a)<(b))?(a):(b))
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#define MAX(a,b) (((a)>(b))?(a):(b))
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#define __bitop(x,i,o) ((x)[(i)/8] o (1<<(i)%8))
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#define setbit(x,i) __bitop(x,i,|=)
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#define clrbit(x,i) __bitop(x,i,&=~)
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#define isset(x,i) __bitop(x,i,&)
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#define isclr(x,i) !isset(x,i)
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#define howmany(n,d) (((n)+((d)-1))/(d))
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#define roundup(n,d) (howmany(n,d)*(d))
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#define powerof2(n) !(((n)-1) & (n))
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#include <sys/resource.h>
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#include <endian.h>
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#include <limits.h>
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#endif
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