Thanks a lot Jaap, it works !
I never noticed those file .def, it will resolve some of my troubles.
Thanks again,
-Gauthier
-----Original Message-----
From: wireshark-dev-bounces@xxxxxxxxxxxxx
[mailto:wireshark-dev-bounces@xxxxxxxxxxxxx] On Behalf Of Jaap Keuter
Sent: 2009-04-30 12:59
To: Developer support list for Wireshark
Subject: Re: [Wireshark-dev] Include or makefile problems
Hi,
Add ftype_length to epan/libwireshark.def. It's a Windows thing which it
needs to export functions from the DLL to other libraries.
Thanx,
Jaap
Gauthier Brion wrote:
> Hi all,
>
> I'm working on a project since a month which aims to auto-select a
> packet in a second Wireshark instance depending on the packet selected
> in the first instance and on some abbrev given (like tcp.dstport,
> ip.id <http://ip.id> ...)
>
> I added a .h and a .c in /gtk and referenced them in
> gtk/Makefile.common. Those files contains some functions for the
> dialog box used and a function which read in a named pipe informations
> sent from the first instance of Wireshark. (let's call them file1.h
> and file1.c)
>
> At the moment, when I select a row in the first Wireshark instance,
> the same row number is automatically selected in the second Wireshark
instance.
>
> Here is my problem :
> In the function which read the pipe, I need to get the length of a
> ftype using 'int ftype_length(ftenum_t ftype)' declared in
> epan/ftypes/ftypes.h
>
> When I simply include "epan/ftypes/ftypes.h" in file1.h or file.c, it
> compile everything but fails when linking wireshark.exe.
> If I add ftypes.h (../epan/ftypes/ftypes.h) and .c in
> gtk/Makefile.common I get the same error :
>
> Linking wireshark.exe
> link @C:\DOCUME~1\redkite\LOCALS~1\Temp\nm124.tmp
> libui.lib(pcapd_dlg.obj) : error LNK2019: unresolved external symbol
> _ftype_leng th referenced in function _read_pipe_cb wireshark.exe :
> fatal error LNK1120: 1 unresolved externals
>
> I saw that in gtk/io_stat.c, they are using function from ftypes.h too
> but even with all same include it doesn't work.(stupid reaction,but I
> was going crazy :-s)
>
> It is the first time I work on a so wide project (it's an internship
> work) and I don't know how I m supposed to make it recognized.
> I've read most of dev posts since I started this project, I know you
> could help me :-)
>
> Thanks in advance for your replies,
> -Gauthier
>
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