[PATCH 5/5] perf ui/gtk: Add perf_gtk__show_helpline() for pr_*

Use helpline for printing error/debug messages. The code resembles a TUI counter part and only print the first line of the message. Cc: Pekka Enberg Signed-off-by: Namhyung Kim --- tools/perf/ui/gtk/helpline.c | 26 ++ tools/perf/ui/gtk/util.c |5 -

[PATCH 5/5] perf ui/gtk: Add perf_gtk__show_helpline() for pr_*

Use helpline for printing error/debug messages. The code resembles a TUI counter part and only print the first line of the message. Cc: Pekka Enberg penb...@kernel.org Signed-off-by: Namhyung Kim namhy...@kernel.org --- tools/perf/ui/gtk/helpline.c | 26 ++