Package rocon_utilities :: Module launch'

Module launch'

Functions

choose_terminal(gnome_flag, konsole_flag)
Use ubuntu's x-terminal-emulator to choose the shell, or over-ride if it there is a flag.

source code

get_roslaunch_pid(parent_pid)
Get the pid of the roslaunch process running in the terminal specified by the parent pid.

source code

main()

source code

parse_arguments()

source code

parse_rocon_launcher(rocon_launcher, default_roslaunch_options)
Parses an rocon multi-launcher (xml file).

source code

preexec()
Don't forward signals.

source code

signal_handler(sig, frame)

source code

Function Details

Parses an rocon multi-launcher (xml file).

Parameters:

rocon_launcher - xml file in rocon_launch format
default_roslaunch_options - options to pass to roslaunch (usually "--screen")

Raises:

Don't forward signals.

http://stackoverflow.com/questions/3791398/how-to-stop-python-from-propagating-signals-to-subprocesses