Re: [boost] Presentation of Boost.Process (SoC project)

17 Aug 2006


      Oliver.Kowalke@qimonda.com wrote:
...
On POSIX the implementation would look like:
// while loop inside of signal handling function (SIGCHLD)
while ( true)
{
pid_t pid;
int stat = 0, opts = WNOHANG | WUNTRACED;
#ifdef WCONTINUED
opts |= WCONTINUED;
#endif
pid = ::waitpid( -1, & stat, opts);
if ( pid == 0)
  break;
else if ( pid < 0)
  throw sys::system_error( sys::error_code( errno, sys::errno_ec)
);
Is throwing an exception in a signal handler supported by POSIX ?

Davide Bolcioni
-- 
There is no place like /home.