Commit-ID: c52202434de2bd3e0c447c6dce992266fd7fc589 Gitweb: https://git.kernel.org/tip/c52202434de2bd3e0c447c6dce992266fd7fc589 Author: Arnaldo Carvalho de Melo <[email protected]> AuthorDate: Thu, 15 Mar 2018 17:52:53 -0300 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Tue, 20 Mar 2018 13:19:30 -0300
perf ui browser: Add vprintf() method We'll need it for some callbacks for the upcoming annotation__line_print() routines. Cc: Adrian Hunter <[email protected]> Cc: Andi Kleen <[email protected]> Cc: David Ahern <[email protected]> Cc: Jin Yao <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Wang Nan <[email protected]> Link: https://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- 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,
