perf ui browser: Introduce ui_browser__printf()
To remove direct access to libslang functions, with the immediate goal
of implementing horizontal scrolling at the ui_browser level, but also
because we may at some point want to implement ui_browser with other UIs
in addition to the current libslang implementation.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-w0niblabqrkecs4o0eogfy6c@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index c14f8f9..29739b3 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -1,7 +1,6 @@
#include "../../util/util.h"
#include "../browser.h"
#include "../helpline.h"
-#include "../libslang.h"
#include "../ui.h"
#include "../util.h"
#include "../../util/annotate.h"
@@ -134,11 +133,13 @@
ui_browser__set_percent_color(browser,
bdl->samples[i].percent,
current_entry);
- if (annotate_browser__opts.show_total_period)
- slsmg_printf("%6" PRIu64 " ",
- bdl->samples[i].nr);
- else
- slsmg_printf("%6.2f ", bdl->samples[i].percent);
+ if (annotate_browser__opts.show_total_period) {
+ ui_browser__printf(browser, "%6" PRIu64 " ",
+ bdl->samples[i].nr);
+ } else {
+ ui_browser__printf(browser, "%6.2f ",
+ bdl->samples[i].percent);
+ }
}
} else {
ui_browser__write_nstring(browser, " ", 7 * ab->nr_events);
@@ -149,12 +150,12 @@
}
if (ab->have_cycles) {
if (dl->ipc)
- slsmg_printf("%*.2f ", IPC_WIDTH - 1, dl->ipc);
+ ui_browser__printf(browser, "%*.2f ", IPC_WIDTH - 1, dl->ipc);
else
ui_browser__write_nstring(browser, " ", IPC_WIDTH);
if (dl->cycles)
- slsmg_printf("%*" PRIu64 " ",
- CYCLES_WIDTH - 1, dl->cycles);
+ ui_browser__printf(browser, "%*" PRIu64 " ",
+ CYCLES_WIDTH - 1, dl->cycles);
else
ui_browser__write_nstring(browser, " ", CYCLES_WIDTH);
}