]
Jeff Johnston updated ERT-525:
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Sprint: devex #137 September 2017
Docker launch not able to handle debugging C/C++ programs that printf
without newlines [EBZ#521211]
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Key: ERT-525
URL:
https://issues.jboss.org/browse/ERT-525
Project: Eclipse Release Train
Issue Type: Task
Components: Linux Tools
Reporter: Friendly Jira Robot
Labels: 6.1.1, Docker, bzira
Using the CDT Debug in Container support for C/C++ applications, if a simple C
application does a printf without a newline, the line may or may not be shown while
stepping or running the program inside gdbserver. It appears that the Docker daemon is
not reliable in delivering output in such a case and sometimes it turns up too late (e.g.
gdbserver and the application are both finished) so it does not appear. Sometimes it
shows up after gdbserver and the application is finished. In such a case, a line
containing a single LineFeed character is printed in the place it should have been printed
in the first place.