wkb_parse_state_check()

static void wkb_parse_state_check ( wkb_parse_state *  s, size_t  next  )

inlinestatic

Check that we are not about to read off the end of the WKB array.

Definition at line 125 of file lwin_wkb.c.

References lwerror(), wkb_parse_state::pos, wkb_parse_state::wkb, and wkb_parse_state::wkb_size.

Referenced by byte_from_wkb_state(), double_from_wkb_state(), integer_from_wkb_state(), lwpoint_from_wkb_state(), and ptarray_from_wkb_state().

{
        if( (s->pos + next) > (s->wkb + s->wkb_size) )
                lwerror("WKB structure does not match expected size!");
}

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