This is the mail archive of the cygwin@sourceware.cygnus.com mailing list for the Cygwin project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

Re: (none)


The way to debug problems like this on either Windows or UNIX
is to run the program under a debugger and try to figure out
where it is dying and why.

In article <199811232132.WAA00238.cygnus.gnu-win32@dedalus.com>,
Ugo Matrangolo <matra@dedalus.com> wrote:
>I'm a new user of cyg-win32 . Today i tried to recompile some old 
>c++ code under cyg-win32 B20 under win98 . This program causes a 
>segment violation :
>
>----- cyg-bug.cc -----
>#include <iostream.h>
>#include <vector>
>
>int main(void)
>{
>   int n;
>
>   cout << "Gimme a dimension :";
>   cin >> n;
>
>   vector<vector<int> > mymatrix(n);
>
>   for (int i = 0;i < n;i++)
>      for (int j = 0;j < n;j++)
>         mymatrix[i][j] = 0;
>
>   return 0;
>}
>
>---------------------
>
>This program works fine under FreeBSD. 
>
>Can anyone tell me if it is a bug or my fault ?  
>
>bye .
>
>
>-
>For help on using this list (especially unsubscribing), send a message to
>"gnu-win32-request@cygnus.com" with one line of text: "help".


-- 
cgf@cygnus.com
http://www.cygnus.com/
-
For help on using this list (especially unsubscribing), send a message to
"gnu-win32-request@cygnus.com" with one line of text: "help".


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]