I guess this patch is right. Rgds
A --- sys/file.h.Orig 2014-08-05 23:46:27.199694300 -0400 +++ sys/file.h 2014-08-05 23:46:55.919734500 -0400 @@ -39,7 +39,14 @@ #define LOCK_NB 0x04 /* don't block when locking */ #define LOCK_UN 0x08 /* unlock file */ +#ifdef __cplusplus +extern "C" +{ +#endif extern int flock _PARAMS ((int, int)); +#ifdef __cplusplus +} +#endif #endif -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple