Lines Matching refs:count
146 int count = 0; in truncate() local
177 while (length > 0 && (count = read(inf, buf, LBUFSIZ)) > 0) { in truncate()
178 if (count > length) in truncate()
179 count = length; in truncate()
180 if (count > write(of, buf, count)) { in truncate()
181 count = -1; in truncate()
184 length -= count; in truncate()
189 if (length == 0 && count >= 0) { in truncate()
218 while ((count = read(inf, buf, LBUFSIZ)) > 0) in truncate()
219 if (count > write(of, buf, count)) { in truncate()
220 count = -1; in truncate()
231 return(count); in truncate()