64   U_CHAR *iobuffer;             /* fread's I/O buffer */  member
314   if (!ReadOK(source->pub.input_file, source->iobuffer, source->buffer_width))  in get_scaled_gray_row()
317   bufferptr = source->iobuffer;  in get_scaled_gray_row()
342   if (!ReadOK(source->pub.input_file, source->iobuffer, source->buffer_width))  in get_gray_rgb_row()
345   bufferptr = source->iobuffer;  in get_gray_rgb_row()
373   if (!ReadOK(source->pub.input_file, source->iobuffer, source->buffer_width))  in get_gray_cmyk_row()
376   bufferptr = source->iobuffer;  in get_gray_cmyk_row()
410   if (!ReadOK(source->pub.input_file, source->iobuffer, source->buffer_width))  in get_rgb_row()
413   bufferptr = source->iobuffer;  in get_rgb_row()
441   if (!ReadOK(source->pub.input_file, source->iobuffer, source->buffer_width))  in get_rgb_cmyk_row()
444   bufferptr = source->iobuffer;  in get_rgb_cmyk_row()
475   if (!ReadOK(source->pub.input_file, source->iobuffer, source->buffer_width))  in get_raw_row()
492   if (!ReadOK(source->pub.input_file, source->iobuffer, source->buffer_width))  in get_word_gray_row()
495   bufferptr = source->iobuffer;  in get_word_gray_row()
524   if (!ReadOK(source->pub.input_file, source->iobuffer, source->buffer_width))  in get_word_rgb_row()
527   bufferptr = source->iobuffer;  in get_word_rgb_row()
704     source->iobuffer = (U_CHAR *)
713     source->pixrow = (JSAMPROW)source->iobuffer;