Namhyung Kim ed42691590 perf tools: Make Ctrl-C stop processing on TUI ... It was inconvenient that perf cannot be quit with SIGINT during processing samples on TUI especially for large data files. This was because the first argument of SLang_init_tty(), abort_char, being 0. The manual says it's the ascii value of the control character that will be used to generate the interrupt signal [1]. Passing -1 means to use the default value (Ctrl-C). However, after processing samples, Ctrl-C was used to in other cases as well - like stepping back from annotate. So recover the original behavior after processing. [1] http://jedsoft.org/slang/doc/html/cslang-6.html#ss6.1 Signed-off-by: Namhyung Kim <namhyung@kernel.org> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1432904024-13170-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2015-05-29 12:49:00 -03:00
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browsers	perf tools: Make Ctrl-C stop processing on TUI	2015-05-29 12:49:00 -03:00
gtk	perf build: Add gtk objects building	2015-02-12 11:49:12 -03:00
stdio	perf callchain: Use a common function to resolve symbol or name	2014-11-19 12:33:47 -03:00
tui	perf tools: Make Ctrl-C stop processing on TUI	2015-05-29 12:49:00 -03:00
browser.c	perf ui browser: Allow overriding refresh_dimensions method	2014-07-07 12:36:54 -03:00
browser.h	perf ui browser: Allow overriding refresh_dimensions method	2014-07-07 12:36:54 -03:00
Build	perf build: Add slang objects building	2015-02-12 11:48:13 -03:00
helpline.c
helpline.h
hist.c	perf tools: Pass struct perf_hpp_fmt to its callbacks	2015-01-21 13:24:34 -03:00
keysyms.h
libslang.h
progress.c
progress.h	perf tools: Remove EOL whitespaces	2015-01-21 13:24:31 -03:00
setup.c
ui.h
util.c
util.h