Namhyung Kim bffddffde7 tools lib traceevent: Introduce pevent_errno ... Define and use error numbers for pevent_parse_event() and get rid of die() and do_warning() calls. If the function returns non-zero value, the caller can check the return code and do appropriate things. I chose the error numbers to be negative not to clash with standard errno, and as usual, 0 for success. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Acked-by: Steven Rostedt <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1345618831-9148-3-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2012-08-22 16:02:59 -03:00
..
traceevent	tools lib traceevent: Introduce pevent_errno	2012-08-22 16:02:59 -03:00