Hi, all,
I have 2 questions about signal handling in R. Would you pls help give me
some suggestions? Many thanks!
[How to block the signal in one R function]:
If one R function hopes to be running without interrupting, how can we
avoid this?
To be more specific, for one R function "func1", it w
Hi, all,
My previous question is: "how to make the child process run happily without
being terminated, after hit Ctrl+C in R".
For this, I tried both "setsid" and blocking signals in the child process.
Both of them can solve this issue.
Considering the compatibility between Unix/Linux platform a
Hi, all,
I pressed Ctrl+C in R process, and found that the child process which was
spawned by using "pipe" is terminated due to this.
Are there any way to work around it, so that the child process can run
happily without being terminated? Or can we block the signal for the child
process?
1. I us
Hi, all,
Many thanks for your suggestions/infos!
For my previous question: "how to get the size of R object, so that the C++
process can know exact bytes to read, and receive the R objectvia socket
connection", for now, I used the following way to achieve this. It worked
for me. Pls feel free t
Hi, all,
Recently, I met one issue when using socket between R & C++ to transmit R
object. Would you pls help give me some suggestions? Many thanks!
[Background]:
I create a socket connection between R & C++ binary first, and then, want
to use saveRDS() or save() in R to save the object into con
