Re: help with mathlink
- To: mathgroup at smc.vnet.net
- Subject: [mg52351] Re: help with mathlink
- From: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>
- Date: Wed, 24 Nov 2004 02:32:22 -0500 (EST)
- Organization: Uni Leipzig
- References: <cnn1ik$8ua$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi, do you bild a Console application ? instead of a GUI aplication ? The #defines in addtwo.c are so, that a GUI application is build when you run Windows. Regards Jens "OT" <montoz at katamail.com.invalid> schrieb im Newsbeitrag news:cnn1ik$8ua$1 at smc.vnet.net... > I'm trying to learn how to use mathlink, but I'm still unable tu run > the simplest example provided with Mathematica (addtwo). > > I'm using Mathematica 4.1 and MS Visual C++ 6.0 > > Here's the problem: I added to MS Visual c++ "project" the following > files: > Source files: > - addtwo.c > - addtwo.tm.c > Headers files: > - mathlink.h > Resource files: > - ml32i2m.lib > > I can compile both the 2 source files with 0 errors and 0 warnings, > but when I try to link them to build the output - executable file I > get the error: > > ----------Configuration: addtwo - Win32 Debug---------- > Compiling... > addtwo.c > addtwo.tm.c > Linking... > LIBCD.lib(crt0.obj) : error LNK2001: unresolved external symbol _main > Debug/addtwo.exe : fatal error LNK1120: 1 unresolved externals > Error executing link.exe. > > addtwo.exe - 2 error(s), 0 warning(s) > > > I really can't understand what's wrong... I'm only trying to follow > step-by-step the MathLink tutorial and it doesn't work... :( > > -- > OT >