std::create_process

creates a new child process

Parameters

filename: the executable image of the new process
arguments: a list of arguments to supply to the new process
environment (optional): a list of environment variables or
stdin (optional): a file-descriptor to be used as the process' stdin

Results

None

Description

Returns the process id of the child process, a file-descriptor to write to the process' stdin-channel - only if no stdin was supplied as an argument, a file-descriptor to read from the process' stdout-channel, and a file-descriptor to read from the process' stderr-channel