linux/tools/perf/ui
Arnaldo Carvalho de Melo ee51d85139 perf annotate: Introduce strerror for handling symbol__disassemble() errors
We were just using pr_error() which makes it difficult for non stdio UIs
to provide errors using its widgets, as they need to somehow catch what
was passed to pr_error().

Fix it by introducing a __strerror() interface like the ones used
elsewhere, for instance target__strerror().

This is just the initial step, more work will be done, but first some
error handling bugs noticed while working on this need to be dealt with.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-dgd22zl2xg7x4vcnoa83jxfb@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2016-08-01 18:18:16 -03:00
..
browsers perf annotate: Introduce strerror for handling symbol__disassemble() errors 2016-08-01 18:18:16 -03:00
gtk perf annotate: Introduce strerror for handling symbol__disassemble() errors 2016-08-01 18:18:16 -03:00
stdio perf hists: Replace perf_evsel arg perf_hpp_fmt's width callback 2016-06-15 10:50:04 -03:00
tui perf tools: Remove needless includes from cache.h 2016-07-12 15:19:58 -03:00
browser.c perf config: Move config declarations from util/cache.h to util/config.h 2016-06-23 08:51:41 -03:00
browser.h perf annotate: Rename 'colors.code' to 'colors.jump_arrows' 2016-01-26 11:52:46 -03:00
Build perf build: Add slang objects building 2015-02-12 11:48:13 -03:00
helpline.c perf tools: Remove needless includes from cache.h 2016-07-12 15:19:58 -03:00
helpline.h perf ui/helpline: Introduce ui_helpline__vshow() 2012-12-09 08:46:04 -03:00
hist.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
keysyms.h perf hists browser: Add option for runtime switching perf data file 2013-02-06 18:09:24 -03:00
libslang.h perf ui browser: Introduce ui_browser__printf() 2015-08-12 10:27:05 -03:00
progress.c perf ui progress: Per progress bar state 2013-10-23 15:40:38 -03:00
progress.h perf tools: Remove EOL whitespaces 2015-01-21 13:24:31 -03:00
setup.c perf ui stdio: Add way to setup the color output mode selection 2016-07-12 00:00:39 -03:00
ui.h perf ui stdio: Add way to setup the color output mode selection 2016-07-12 00:00:39 -03:00
util.c perf evsel: Introduce perf_evsel__open_strerror method 2013-01-24 16:40:09 -03:00
util.h perf ui: Introduce struct perf_error_ops 2012-06-19 13:06:18 -03:00