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54 lines
661 B
C
54 lines
661 B
C
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/*
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Copyright 1982
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Alcyon Corporation
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8716 Production Ave.
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San Diego, Ca. 92121
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@(#) libread.c - Sep 12, 1983 REGULUS 4.1
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*/
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#include "order.h"
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lreadl(fd,str)
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int fd;
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long *str;
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{
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register char *p;
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char junk[4];
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if (read(fd,junk,4) != 4)
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return(ERROR);
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p = junk;
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str->b1 = *p++;
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str->b2 = *p++;
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str->b3 = *p++;
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str->b4 = *p;
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return(SUCCESS);
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}
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lreadw(fd,str)
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int fd;
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short *str;
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{
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char junk[2];
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if (read(fd,junk,2) != 2)
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return(ERROR);
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str->wb1 = junk[0];
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str->wb2 = junk[1];
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return(SUCCESS);
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}
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lreadc(fd,str)
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int fd;
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char *str;
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{
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char junk[1];
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if (read(fd,&junk,1) != 1)
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return(ERROR);
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*str = junk[0];
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return(SUCCESS);
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}
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