[M3devel] Problem interfacing C lib

[Daniel Alejandro Benavides D.]

Hi all:
if chars is ADDRESS type why are you LOOPHOLE'ing it? 
Thanks in advance

--- El lun, 19/3/12, Dragiša Durić <dragisha at m3w.org> escribió:

> De: Dragiša Durić <dragisha at m3w.org>
> Asunto: [M3devel] Problem interfacing C lib
> Para: "m3devel" <m3devel at elegosoft.com>
> Fecha: lunes, 19 de marzo, 2012 12:13
> #1  0x00000035bd8172a0 in
> evbuffer_search_range (buffer=0x694090, what=0x7 <Address
> 0x7 out of bounds>, len=0, start=0x0,
> end=0x7fffffffdbb0)
>     at buffer.c:2441
> #2  0x0000000000404a0c in Buffer__Search (t=<error
> reading variable>, pattern=<error reading
> variable>, from=<error reading variable>, 
>     to=<error reading variable>) at
> ../src/Buffer.m3:150
> 
> Buffer.m3:150
>         pos :=
> evbuffer.search_range(t.b, LOOPHOLE(chars, ADDRESS), len,
> NIL, NIL);
> 
> t.b is a pointer, so is chars… len is Utypes.size_t and
> it's value is 7.
> 
> <* EXTERNAL evbuffer_search_range *>
> PROCEDURE search_range(buf: t; what: char_star; len: size_t;
> start, end: UNTRACED REF ptr): ptr;
> 
> t is an ADDRESS, and so on…
> 
> Critical Mass Modula-3 version d5.9.0
>   last updated: 2010-07-21
>   compiled: 2010-10-04 07:24:16
>   configuration: /etc/cm3.cfg
>   host: AMD64_LINUX
>   target: AMD64_LINUX
> 
> 
> Any ideas? TIA,
> dd
> 
>