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/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
*/
#include "ratdef.h"
FINT
GETLIN(line, fd)
RCHAR *line;
FINT *fd;
{
register int c=0;
register int count=0;
register RCHAR *cs;
FILE *fp;
fp = _fdtofile[*fd];
cs = line;
while (++count<MAXLINE && (c = getc(fp))>=0) {
*cs++ = c;
if (c == '\n') {
*cs++ = REOS;
return (count); /* count includes newline, but does
not include the EOS */
}
}
if (c<0 && cs==line)
return(REOF);
*cs++ = REOS;
return(count);
}
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