diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-05-03 20:07:05 +0400 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-05-03 20:07:05 +0400 |
| commit | 4656cca11b07a13785aa8574ed4db6c540e48ed8 (patch) | |
| tree | 1f03ff8e4286f77fe9a3e3f667fb5dac6291d31c /tools/perf/ui | |
| parent | 0822cc80d9aee026b1ebe43c02dc01e0a0227864 (diff) | |
| download | linux-4656cca11b07a13785aa8574ed4db6c540e48ed8.tar.xz | |
perf ui browser: Introduce routine to draw vertical line
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-umb4jlu0ee8r2rc3x4jkahgk@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
| -rw-r--r-- | tools/perf/ui/browser.c | 9 | ||||
| -rw-r--r-- | tools/perf/ui/browser.h | 2 |
2 files changed, 11 insertions, 0 deletions
diff --git a/tools/perf/ui/browser.c b/tools/perf/ui/browser.c index f4b2530ae1d3..b075e09bfb54 100644 --- a/tools/perf/ui/browser.c +++ b/tools/perf/ui/browser.c @@ -593,6 +593,15 @@ unsigned int ui_browser__argv_refresh(struct ui_browser *browser) return row; } +void __ui_browser__vline(struct ui_browser *browser, unsigned int column, + u16 start, u16 end) +{ + SLsmg_set_char_set(1); + ui_browser__gotorc(browser, start, column); + SLsmg_draw_vline(end - start + 1); + SLsmg_set_char_set(0); +} + void ui_browser__write_graph(struct ui_browser *browser __used, int graph) { SLsmg_set_char_set(1); diff --git a/tools/perf/ui/browser.h b/tools/perf/ui/browser.h index 059764b29b2d..511e24d08dfa 100644 --- a/tools/perf/ui/browser.h +++ b/tools/perf/ui/browser.h @@ -49,6 +49,8 @@ int ui_browser__refresh(struct ui_browser *self); int ui_browser__run(struct ui_browser *browser, int delay_secs); void ui_browser__update_nr_entries(struct ui_browser *browser, u32 nr_entries); void ui_browser__handle_resize(struct ui_browser *browser); +void __ui_browser__vline(struct ui_browser *browser, unsigned int column, + u16 start, u16 end); int ui_browser__warning(struct ui_browser *browser, int timeout, const char *format, ...); |