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Re: pthread_create problem in Cygwin 1.1.8-2


Joost Kraaijeveld wrote:
> 
> Why does this code crash with the try/catch and not without the try/catch?
> 

Don't know; works for me:

Reading specs from /usr/lib/gcc-lib/i686-pc-cygwin/gcc-2.95.2-9/specs
gcc version gcc-2.95.2-9 19991024 (cygwin experimental)


> Compiled and linked with:
> g++ -c -mthreads -g -O0 -Wall   -o"Main.o" Main.cpp
> g++ -mthreads  -o./ALibTest.exe Main.o
> 
> // Main.cpp
> #include <pthread.h>
> #include <windows.h>
> #include <stdio.h>
> 
> void* threadFunction(void * arg)
> {
>    try
>    {
>       for ( unsigned long i = 0;i<100;i++)
>       {
>          printf("%lu\n",i);
>       }
>       return 0;
>    }
>    catch(...)
>    {
>    }
>    return 0;
> }
> 
> int main()
> {
>   pthread_t t1;
>   pthread_t t2;
> 
>   pthread_create(&t1, NULL, threadFunction, NULL);
>   pthread_create(&t2, NULL, threadFunction, NULL);
> 
>   Sleep(3000); // No semaphore but a simple wait
> 
>   return 0;
> }
> 
> Joost Kraaijeveld
> Askesis B.V.
> Molukkenstraat 14
> 6524NB Nijmegen
> tel: 024-3888063 / 06-51855277
> fax: 024-3608416
> email: J.Kraaijeveld@Askesis.nl
> web: www.askesis.nl
> 
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