Lines Matching refs:offset
68 ** offset -- seek offset based on 'whence'
77 sm_io_seek(fp, timeout, offset, whence)
80 long SM_NONVOLATILE offset;
139 ** In order to seek relative to the current stream offset,
140 ** we have to first find the current stream offset a la
144 /* may adjust seek offset on append stream */
167 offset += curoff;
216 target = offset;
221 target = st.st_size + offset;
242 ** offset backwards by this count so that it represents the
243 ** file offset for the first byte in the current input buffer.
261 ** If the target offset is within the current buffer,
283 ** By aligning the file offset to a block boundary, we can let
322 (*seekfn)(fp, (off_t) offset, whence) == POS_ERR)