D
dkmd_nielsen
I don't know what to do. I have an environment variable, PW_PATH,
that contains the folder names where applications can be executed
from. I want to start a particular application that is in one of
those folders. I currently use the following:
system("presort /a /nos /watch #{template[0]}") # submit the
presort to run
This works when the contents of PW_PATH are added to the PATH
variable. But I would like to avoid that if I can. I guess my
questions are: How do I first acquire the contents of PW_PATH? How
do employ the contents as a temporary addition to PATH so that system
can submit the application and it will be found and executed?
Suggestions? Comments? Observations? All are appreciated.
dvn
that contains the folder names where applications can be executed
from. I want to start a particular application that is in one of
those folders. I currently use the following:
system("presort /a /nos /watch #{template[0]}") # submit the
presort to run
This works when the contents of PW_PATH are added to the PATH
variable. But I would like to avoid that if I can. I guess my
questions are: How do I first acquire the contents of PW_PATH? How
do employ the contents as a temporary addition to PATH so that system
can submit the application and it will be found and executed?
Suggestions? Comments? Observations? All are appreciated.
dvn