Your skill will accomplish what the force of many cannot |
|
PerlMonks |
comment on |
( [id://3333]=superdoc: print w/replies, xml ) | Need Help?? |
Although when using SystemV (Sunos 5.9) today, I had a complaint about a defunct process being left even after closing both the read and write channels - this being in a subroutine that handled repeated communications with a time-series database language interpreter. At some point there was one defunct process for each time I had called the subroutine. To fix this, I had to modify the code to specifically tell the parent to wait. It seems silly that I should have to do that, but on the other hand it is indeed partially documented in perlipc. Here is what I had to do to fix it, but applied to the above piece of code instead of mine:
-M Free your mind In reply to Re^2: Running a string through a filter program and recieving the output as a string
by Moron
|
|