On Friday, 7 September 2018 at 14:36:42 UTC, Russel Winder wrote:
From what I can see, processes created with std.process:
spawnProcess are not terminated when the creating process
terminates, i.e. it seems Config.detached is the default for
these process.
Is there a way of all spawned processes being terminated on
main termination?
You can wrap in a Process struct or class and take advantage of
the destructor to do that. Assuming you write standard GC-ed code
the destructor should be called at the end or if you free
manually the resources.
example API:
struct SpawnedProcess
{
private:
Pid pid;
public:
this();
void execute();
void terminate();
bool running();
~this(){ if (running) terminate();}
}
P.S: i just see that in my own Process class i forgot to do that.
