linux-kernel - [PATCH 03/44] perf annotate: Move cycles/IPC formatting width constants outside TUI

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Date:   Sat, 24 Mar 2018 17:01:30 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Ingo Molnar <mingo@...nel.org>
Cc:     linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
        Arnaldo Carvalho de Melo <acme@...hat.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Andi Kleen <ak@...ux.intel.com>,
        David Ahern <dsahern@...il.com>,
        Jin Yao <yao.jin@...ux.intel.com>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Wang Nan <wangnan0@...wei.com>
Subject: [PATCH 03/44] perf annotate: Move cycles/IPC formatting width constants outside TUI

From: Arnaldo Carvalho de Melo <acme@...hat.com>

These will be used in --stdio2 so lets move it first to reduce noise in
the following patches.

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: Andi Kleen <ak@...ux.intel.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Jin Yao <yao.jin@...ux.intel.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Wang Nan <wangnan0@...wei.com>
Link: https://lkml.kernel.org/n/tip-fisud7pcak3prk7uwsvs3g2e@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/ui/browsers/annotate.c | 19 ++++++++-----------
 tools/perf/util/annotate.h        |  3 +++
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index 69ec968ac0be..ca3d99c1e4d9 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -22,9 +22,6 @@ struct disasm_line_samples {
 	struct sym_hist_entry he;
 };
 
-#define IPC_WIDTH 6
-#define CYCLES_WIDTH 6
-
 struct browser_line {
 	u32	idx;
 	int	idx_asm;
@@ -107,7 +104,7 @@ static int annotate_browser__pcnt_width(struct annotate_browser *ab)
 
 static int annotate_browser__cycles_width(struct annotate_browser *ab)
 {
-	return ab->have_cycles ? IPC_WIDTH + CYCLES_WIDTH : 0;
+	return ab->have_cycles ? ANNOTATION__IPC_WIDTH + ANNOTATION__CYCLES_WIDTH : 0;
 }
 
 static void disasm_line__write(struct disasm_line *dl, struct ui_browser *browser,
@@ -194,19 +191,19 @@ static void annotate_browser__write(struct ui_browser *browser, void *entry, int
 	}
 	if (ab->have_cycles) {
 		if (al->ipc)
-			ui_browser__printf(browser, "%*.2f ", IPC_WIDTH - 1, al->ipc);
+			ui_browser__printf(browser, "%*.2f ", ANNOTATION__IPC_WIDTH - 1, al->ipc);
 		else if (!show_title)
-			ui_browser__write_nstring(browser, " ", IPC_WIDTH);
+			ui_browser__write_nstring(browser, " ", ANNOTATION__IPC_WIDTH);
 		else
-			ui_browser__printf(browser, "%*s ", IPC_WIDTH - 1, "IPC");
+			ui_browser__printf(browser, "%*s ", ANNOTATION__IPC_WIDTH - 1, "IPC");
 
 		if (al->cycles)
 			ui_browser__printf(browser, "%*" PRIu64 " ",
-					   CYCLES_WIDTH - 1, al->cycles);
+					   ANNOTATION__CYCLES_WIDTH - 1, al->cycles);
 		else if (!show_title)
-			ui_browser__write_nstring(browser, " ", CYCLES_WIDTH);
+			ui_browser__write_nstring(browser, " ", ANNOTATION__CYCLES_WIDTH);
 		else
-			ui_browser__printf(browser, "%*s ", CYCLES_WIDTH - 1, "Cycle");
+			ui_browser__printf(browser, "%*s ", ANNOTATION__CYCLES_WIDTH - 1, "Cycle");
 	}
 
 	SLsmg_write_char(' ');
@@ -359,7 +356,7 @@ static void annotate_browser__draw_current_jump(struct ui_browser *browser)
 	}
 
 	if (ab->have_cycles)
-		width = IPC_WIDTH + CYCLES_WIDTH;
+		width = ANNOTATION__IPC_WIDTH + ANNOTATION__CYCLES_WIDTH;
 
 	ui_browser__set_color(browser, HE_COLORSET_JUMP_ARROWS);
 	__ui_browser__line_arrow(browser,
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index e924033432a3..0407234b5157 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -58,6 +58,9 @@ bool ins__is_lock(const struct ins *ins);
 int ins__scnprintf(struct ins *ins, char *bf, size_t size, struct ins_operands *ops);
 bool ins__is_fused(struct arch *arch, const char *ins1, const char *ins2);
 
+#define ANNOTATION__IPC_WIDTH 6
+#define ANNOTATION__CYCLES_WIDTH 6
+
 struct annotation_options {
 	bool hide_src_code,
 	     use_offset,
-- 
2.14.3