ed_Init & ed_SocketTCPStart Problems


I use a Q2501B wavecom module, and visual C++ 6.0 to program it.

I found with this problem when I try to compile my software:

--------------------Configuration: GPRS_rte - Win32 Debug--------------------
d:\escriptori\wavecom\diodegprs\src\appli.c(124) : warning C4761: integral size mismatch in argument; conversion supplied
LINK : warning LNK4075: ignoring /EDITANDCONTINUE due to /INCREMENTAL:NO specification
   Creating library rte/vc6/Debug/GPRS_rte.lib and object rte/vc6/Debug/GPRS_rte.exp
LINK : warning LNK4098: defaultlib "MSVCRT" conflicts with use of other libs; use /NODEFAULTLIB:library
[b]appli.obj : error LNK2001: unresolved external symbol _ed_SocketTCPStart[/b]
[b]appli.obj : error LNK2001: unresolved external symbol _ed_Init[/b]
rte/vc6/Debug/GPRS_rte.dll : fatal error LNK1120: 2 unresolved externals
Error executing link.exe.

GPRS_rte.dll - 3 error(s), 3 warning(s)

I think that use the correct libraries:

#include "adl_global.h"
#include "adl_sim.h"
#include "adl_gprs.h"
#include "ed_common.h"
#include "ed_socket.h"
#include "ed_gprs.h"
#include "ed_msgcodes.h"
#include "ed_answer.h"
#include "ed_dialup.h"

Can you help me?