Messages in this thread Patch in this message | | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 25/44] perf ui browser: Add vprintf() method | Date | Sat, 24 Mar 2018 17:01:52 -0300 |
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From: Arnaldo Carvalho de Melo <acme@redhat.com>
We'll need it for some callbacks for the upcoming annotation__line_print() routines.
Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jin Yao <yao.jin@linux.intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: https://lkml.kernel.org/n/tip-t3qiobj4ua38xzsq8cyw9ky5@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/ui/browser.c | 7 ++++++- tools/perf/ui/browser.h | 2 ++ 2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/tools/perf/ui/browser.c b/tools/perf/ui/browser.c index 63399af3049f..33c30325885f 100644 --- a/tools/perf/ui/browser.c +++ b/tools/perf/ui/browser.c @@ -56,12 +56,17 @@ void ui_browser__write_nstring(struct ui_browser *browser __maybe_unused, const slsmg_write_nstring(msg, width); } +void ui_browser__vprintf(struct ui_browser *browser __maybe_unused, const char *fmt, va_list args) +{ + slsmg_vprintf(fmt, args); +} + void ui_browser__printf(struct ui_browser *browser __maybe_unused, const char *fmt, ...) { va_list args; va_start(args, fmt); - slsmg_vprintf(fmt, args); + ui_browser__vprintf(browser, fmt, args); va_end(args); } diff --git a/tools/perf/ui/browser.h b/tools/perf/ui/browser.h index 03e1734412b9..9e69c6a43514 100644 --- a/tools/perf/ui/browser.h +++ b/tools/perf/ui/browser.h @@ -3,6 +3,7 @@ #define _PERF_UI_BROWSER_H_ 1 #include <linux/types.h> +#include <stdarg.h> #define HE_COLORSET_TOP 50 #define HE_COLORSET_MEDIUM 51 @@ -40,6 +41,7 @@ void ui_browser__reset_index(struct ui_browser *browser); void ui_browser__gotorc(struct ui_browser *browser, int y, int x); void ui_browser__write_nstring(struct ui_browser *browser, const char *msg, unsigned int width); +void ui_browser__vprintf(struct ui_browser *browser, const char *fmt, va_list args); void ui_browser__printf(struct ui_browser *browser, const char *fmt, ...); void ui_browser__write_graph(struct ui_browser *browser, int graph); void __ui_browser__line_arrow(struct ui_browser *browser, unsigned int column, -- 2.14.3
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