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static char rcsid[] = "$Header: /usr/jjc/dvitops/RCS/read.c,v 1.1 89/02/01 09:27:31 jjc Rel $";
#include "dvitops.h"
integer sread4(fp)
FILE *fp;
{
integer n;
n = uread1(fp);
if (n >= 128)
n -= 256;
n <<= 8;
n |= uread1(fp);
n <<= 8;
n |= uread1(fp);
n <<= 8;
n |= uread1(fp);
return n;
}
integer sread3(fp)
FILE *fp;
{
integer n;
n = uread1(fp);
if (n >= 128)
n -= 256;
n <<= 8;
n |= uread1(fp);
n <<= 8;
n |= uread1(fp);
return n;
}
int sread2(fp)
FILE *fp;
{
int n;
n = uread1(fp);
if (n >= 128)
n -= 256;
n <<= 8;
n |= uread1(fp);
return n;
}
int sread1(fp)
FILE *fp;
{
int n;
n = uread1(fp);
if (n >= 128)
n -= 256;
return n;
}
integer uread3(fp)
FILE *fp;
{
integer n;
n = uread1(fp);
n <<= 8;
n |= uread1(fp);
n <<= 8;
n |= uread1(fp);
return n;
}
integer uread2(fp)
FILE *fp;
{
integer n;
n = uread1(fp);
n <<= 8;
n |= uread1(fp);
return n;
}
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