Re: WCONTINUED is not portable

2014-03-23 Thread Jakub Jelinek
On Sun, Mar 23, 2014 at 03:18:42PM -0700, Ian Lance Taylor wrote: > On Sun, Mar 23, 2014 at 3:50 AM, Martin Husemann wrote: > > The flag WCONTINUED for waitpid() is not portable. > > > > The attached patch just defines it to 0 if missing. > > I don't understand why that code passes either WUNTRAC

Re: WCONTINUED is not portable

2014-03-23 Thread Ian Lance Taylor
On Sun, Mar 23, 2014 at 3:50 AM, Martin Husemann wrote: > The flag WCONTINUED for waitpid() is not portable. > > The attached patch just defines it to 0 if missing. I don't understand why that code passes either WUNTRACED or WCONTINUED. Why not just pass 0? Ian