Method: Zlib::GzipReader#pos

Defined in:
zlib.c

#pos ⇒ Object

Total number of output bytes output so far.



3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
 
# File 'zlib.c', line 3637

static VALUE
rb_gzfile_total_out(VALUE obj)
{
    struct gzfile *gz = get_gzfile(obj);
    uLong total_out = gz->z.stream.total_out;
    long buf_filled = ZSTREAM_BUF_FILLED(&gz->z);

    if (total_out >= (uLong)buf_filled) {
        return rb_uint2inum(total_out - buf_filled);
    } else {
        return LONG2FIX(-(buf_filled - (long)total_out));
    }
}