Share exception between shared lib and an application...

[Vaillant Etienne]

Hi,

Currently, I'm going to run an application on Cygwin from GNU/Linux...
But I have a problem : exceptions between shared lib and an application
isn't support by Cygwin...

To verify this, I made the following exemple :

Code C : share lib
#include <iostream>
#include <exception>
#include <stdexcept>
#include <string>

void nv1_fct1(void) throw(std::invalid_argument){
     throw std::invalid_argument("Invalid Argument");
}

Code C : Main program
#include<iostream>
#include<exception>
#include<stdexcept>

void nv1_fct1(void);

int main(int argc, char **argv){
     try{
         nv1_fct1();
     }
     catch(std::invalid_argument &e){
         std::cout << e.what() << std::endl;
     }
     return 0;
}

And, when I run this sample, a core dump is issued.... :(

So, I have a set of questions :
     - When do you think share exceptions will be supported by Cygwin ?
(is there a date ?)
     - If I want to implement share exceptions in Cygwin, where do I have
to check in source code in order to do it myself ? (file, function...)

Thank you
Etienne




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