#include <lib9.h> /* * big-endian short */ushortbeswab(ushort s){ uchar *p; p = (uchar*)&s; return (p[0]<<8) | p[1];} /* * big-endian long */longbeswal(long l){ uchar *p; p = (uchar*)&l; return (p[0]<<24) | (p[1]<<16) | (p[2]<<8) | p[3];} /* * big-endian vlong */vlongbeswav(vlong v){ uchar *p; p = (uchar*)&v; return ((vlong)p[0]<<56) | ((vlong)p[1]<<48) | ((vlong)p[2]<<40) | ((vlong)p[3]<<32) | ((vlong)p[4]<<24) | ((vlong)p[5]<<16) | ((vlong)p[6]<<8) | (vlong)p[7];} /* * little-endian short */ushortleswab(ushort s){ uchar *p; p = (uchar*)&s; return (p[1]<<8) | p[0];} /* * little-endian long */longleswal(long l){ uchar *p; p = (uchar*)&l; return (p[3]<<24) | (p[2]<<16) | (p[1]<<8) | p[0];} /* * little-endian vlong */vlongleswav(vlong v){ uchar *p; p = (uchar*)&v; return ((vlong)p[7]<<56) | ((vlong)p[6]<<48) | ((vlong)p[5]<<40) | ((vlong)p[4]<<32) | ((vlong)p[3]<<24) | ((vlong)p[2]<<16) | ((vlong)p[1]<<8) | (vlong)p[0];}
#include <lib9.h>
/*
* big-endian short
*/
ushort
beswab(ushort s)
{
uchar *p;
p = (uchar*)&s;
return (p[0]<<8) | p[1];
}
/*
* big-endian long
*/
long
beswal(long l)
{
uchar *p;
p = (uchar*)&l;
return (p[0]<<24) | (p[1]<<16) | (p[2]<<8) | p[3];
}
/*
* big-endian vlong
*/
vlong
beswav(vlong v)
{
uchar *p;
p = (uchar*)&v;
return ((vlong)p[0]<<56) | ((vlong)p[1]<<48) | ((vlong)p[2]<<40)
| ((vlong)p[3]<<32) | ((vlong)p[4]<<24)
| ((vlong)p[5]<<16) | ((vlong)p[6]<<8)
| (vlong)p[7];
}
/*
* little-endian short
*/
ushort
leswab(ushort s)
{
uchar *p;
p = (uchar*)&s;
return (p[1]<<8) | p[0];
}
/*
* little-endian long
*/
long
leswal(long l)
{
uchar *p;
p = (uchar*)&l;
return (p[3]<<24) | (p[2]<<16) | (p[1]<<8) | p[0];
}
/*
* little-endian vlong
*/
vlong
leswav(vlong v)
{
uchar *p;
p = (uchar*)&v;
return ((vlong)p[7]<<56) | ((vlong)p[6]<<48) | ((vlong)p[5]<<40)
| ((vlong)p[4]<<32) | ((vlong)p[3]<<24)
| ((vlong)p[2]<<16) | ((vlong)p[1]<<8)
| (vlong)p[0];
}