On Wed, 2006-04-12 at 21:53 -0700, Do Nguyen Luong wrote: > #include <pthread.h> > #include <unistd.h> > #include <stdio.h> > int main() > { > #ifdef _POSIX_THREADS > printf("sysconf(_SC_THREADS): %d\n", sysconf(_SC_THREADS)); > #else > printf("_POSIX_THREADS not defined\n"); > #endif > return 0; > } > > And I get : > sysconf(_SC_THREADS): -1 > > Is that mean cygwin doesn't support threads? Or I missed some package? No, it means that _POSIX_THREADS is not defined.
For the pthread support of Cygwin you can look at Cygwin's pthread.h (which basically says that this is implemented: http://www.opengroup.org/onlinepubs/7908799/xsh/pthread.h.html ) or at the Cygwin API docs at http://cygwin.com/cygwin-api/std-posix.html#AEN85 (which seems a little sparse). -- Groeten, Joost Kraaijeveld Askesis B.V. Molukkenstraat 14 6524NB Nijmegen tel: 024-3888063 / 06-51855277 fax: 024-3608416 web: www.askesis.nl -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/