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The title says it all. Is there a flag somewhere I can set to get the ROS_INFO/ROS_ERROR/... macros to output line numbers, or is that something I'm going to have to feed to ROS_INFO myself by using __LINE__?
This page's section about Console Output Formatting is what you are looking for.
Essentially
export ROSCONSOLE_FORMAT='[${severity}] [${time}]@${line}: ${message}'
If you double-click a given roslog message in rxconsole, it will bring up a window with this information.
Hmm; this isn't working for me. I'm sure I could get it working, but before I invest energy in that, I'd like to revisit the original question: is there any way to get ROS_INFO to print the line number (without need of external tools like rxconsole)?
What's not working? When you double-click a line in rxconsole, it shows "Location" which is a file and line number. This information is contained in all messages on the rosout topic. If you rostopic echo rosout you will see file: and line: message fields for each rosout message.
Asked: 2012-10-25 11:28:58 -0500
Seen: 7,441 times
Last updated: Jun 10 '18
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