void
daemon_t::_grandchild(
pipe_t & c_pipe,
pipe_t & g_pipe
) {
try {
c_pipe.writer().close();
_init();
// Initialization finished successfully -- let parent know everything is ok.
g_pipe.writer().write( ok );
g_pipe.writer().close();
} catch ( std::exception const & ex ) {
g_pipe.writer().write( string_t( ex.what() ) + "\n" );
throw;
} catch ( ... ) {
g_pipe.writer().write( "Unknown exception occurred\n" );
throw;
}; // try
_body();
}; // _grandchild
void
daemon_t::run(
) {
if ( _args.daemonize ) {
DLOG( "daemonizing..." );
_parent();
} else {
DLOG( "running in foreground..." );
_init();
_body();
}; // if
}; // run
void operator ()(int i) const
{
_body(Range(i, i + 1));
}
