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From: tip-bot for Namhyung Kim <namhyung.kim@lge.com>
To: linux-tip-commits@vger.kernel.org
Cc: acme@redhat.com, linux-kernel@vger.kernel.org, hpa@zytor.com,
	mingo@kernel.org, peterz@infradead.org, penberg@kernel.org,
	namhyung.kim@lge.com, namhyung@kernel.org, jolsa@redhat.com,
	rostedt@goodmis.org, ak@linux.intel.com, dsahern@gmail.com,
	tglx@linutronix.de
Subject: [tip:perf/core] perf ui/helpline: Introduce ui_helpline__vshow()
Date: Thu, 24 Jan 2013 10:37:28 -0800
Message-ID: <tip-b56e53312d445967f6bdb91e5667c56755e47450@git.kernel.org> (raw)
In-Reply-To: <1352911664-24620-3-git-send-email-namhyung@kernel.org>

Commit-ID:  b56e53312d445967f6bdb91e5667c56755e47450
Gitweb:     http://git.kernel.org/tip/b56e53312d445967f6bdb91e5667c56755e47450
Author:     Namhyung Kim <namhyung.kim@lge.com>
AuthorDate: Thu, 15 Nov 2012 01:47:41 +0900
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Sun, 9 Dec 2012 08:46:04 -0300

perf ui/helpline: Introduce ui_helpline__vshow()

The ui_helpline__vshow() will be used for pr_* functions.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1352911664-24620-3-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/ui/gtk/helpline.c | 23 ++++++++++++-----------
 tools/perf/ui/helpline.c     | 12 ++++++++++++
 tools/perf/ui/helpline.h     | 22 ++--------------------
 tools/perf/ui/tui/helpline.c | 29 +++++++++++++++--------------
 tools/perf/util/debug.c      |  6 ++----
 5 files changed, 43 insertions(+), 49 deletions(-)

diff --git a/tools/perf/ui/gtk/helpline.c b/tools/perf/ui/gtk/helpline.c
index 5db4432..3388cbd 100644
--- a/tools/perf/ui/gtk/helpline.c
+++ b/tools/perf/ui/gtk/helpline.c
@@ -24,17 +24,7 @@ static void gtk_helpline_push(const char *msg)
 			   pgctx->statbar_ctx_id, msg);
 }
 
-static struct ui_helpline gtk_helpline_fns = {
-	.pop	= gtk_helpline_pop,
-	.push	= gtk_helpline_push,
-};
-
-void perf_gtk__init_helpline(void)
-{
-	helpline_fns = &gtk_helpline_fns;
-}
-
-int perf_gtk__show_helpline(const char *fmt, va_list ap)
+static int gtk_helpline_show(const char *fmt, va_list ap)
 {
 	int ret;
 	char *ptr;
@@ -54,3 +44,14 @@ int perf_gtk__show_helpline(const char *fmt, va_list ap)
 
 	return ret;
 }
+
+static struct ui_helpline gtk_helpline_fns = {
+	.pop	= gtk_helpline_pop,
+	.push	= gtk_helpline_push,
+	.show	= gtk_helpline_show,
+};
+
+void perf_gtk__init_helpline(void)
+{
+	helpline_fns = &gtk_helpline_fns;
+}
diff --git a/tools/perf/ui/helpline.c b/tools/perf/ui/helpline.c
index a49bcf3..700fb3c 100644
--- a/tools/perf/ui/helpline.c
+++ b/tools/perf/ui/helpline.c
@@ -16,9 +16,16 @@ static void nop_helpline__push(const char *msg __maybe_unused)
 {
 }
 
+static int nop_helpline__show(const char *fmt __maybe_unused,
+			       va_list ap __maybe_unused)
+{
+	return 0;
+}
+
 static struct ui_helpline default_helpline_fns = {
 	.pop	= nop_helpline__pop,
 	.push	= nop_helpline__push,
+	.show	= nop_helpline__show,
 };
 
 struct ui_helpline *helpline_fns = &default_helpline_fns;
@@ -59,3 +66,8 @@ void ui_helpline__puts(const char *msg)
 	ui_helpline__pop();
 	ui_helpline__push(msg);
 }
+
+int ui_helpline__vshow(const char *fmt, va_list ap)
+{
+	return helpline_fns->show(fmt, ap);
+}
diff --git a/tools/perf/ui/helpline.h b/tools/perf/ui/helpline.h
index baa28a4..46181f4 100644
--- a/tools/perf/ui/helpline.h
+++ b/tools/perf/ui/helpline.h
@@ -9,6 +9,7 @@
 struct ui_helpline {
 	void (*pop)(void);
 	void (*push)(const char *msg);
+	int  (*show)(const char *fmt, va_list ap);
 };
 
 extern struct ui_helpline *helpline_fns;
@@ -20,28 +21,9 @@ void ui_helpline__push(const char *msg);
 void ui_helpline__vpush(const char *fmt, va_list ap);
 void ui_helpline__fpush(const char *fmt, ...);
 void ui_helpline__puts(const char *msg);
+int  ui_helpline__vshow(const char *fmt, va_list ap);
 
 extern char ui_helpline__current[512];
-
-#ifdef NEWT_SUPPORT
 extern char ui_helpline__last_msg[];
-int ui_helpline__show_help(const char *format, va_list ap);
-#else
-static inline int ui_helpline__show_help(const char *format __maybe_unused,
-					 va_list ap __maybe_unused)
-{
-	return 0;
-}
-#endif /* NEWT_SUPPORT */
-
-#ifdef GTK2_SUPPORT
-int perf_gtk__show_helpline(const char *format, va_list ap);
-#else
-static inline int perf_gtk__show_helpline(const char *format __maybe_unused,
-					  va_list ap __maybe_unused)
-{
-	return 0;
-}
-#endif /* GTK2_SUPPORT */
 
 #endif /* _PERF_UI_HELPLINE_H_ */
diff --git a/tools/perf/ui/tui/helpline.c b/tools/perf/ui/tui/helpline.c
index 2884d2f..1c8b9af 100644
--- a/tools/perf/ui/tui/helpline.c
+++ b/tools/perf/ui/tui/helpline.c
@@ -8,6 +8,8 @@
 #include "../ui.h"
 #include "../libslang.h"
 
+char ui_helpline__last_msg[1024];
+
 static void tui_helpline__pop(void)
 {
 }
@@ -23,20 +25,7 @@ static void tui_helpline__push(const char *msg)
 	strncpy(ui_helpline__current, msg, sz)[sz - 1] = '\0';
 }
 
-struct ui_helpline tui_helpline_fns = {
-	.pop	= tui_helpline__pop,
-	.push	= tui_helpline__push,
-};
-
-void ui_helpline__init(void)
-{
-	helpline_fns = &tui_helpline_fns;
-	ui_helpline__puts(" ");
-}
-
-char ui_helpline__last_msg[1024];
-
-int ui_helpline__show_help(const char *format, va_list ap)
+static int tui_helpline__show(const char *format, va_list ap)
 {
 	int ret;
 	static int backlog;
@@ -55,3 +44,15 @@ int ui_helpline__show_help(const char *format, va_list ap)
 
 	return ret;
 }
+
+struct ui_helpline tui_helpline_fns = {
+	.pop	= tui_helpline__pop,
+	.push	= tui_helpline__push,
+	.show	= tui_helpline__show,
+};
+
+void ui_helpline__init(void)
+{
+	helpline_fns = &tui_helpline_fns;
+	ui_helpline__puts(" ");
+}
diff --git a/tools/perf/util/debug.c b/tools/perf/util/debug.c
index 39861a2a..391c9a9 100644
--- a/tools/perf/util/debug.c
+++ b/tools/perf/util/debug.c
@@ -23,10 +23,8 @@ int eprintf(int level, const char *fmt, ...)
 
 	if (verbose >= level) {
 		va_start(args, fmt);
-		if (use_browser == 1)
-			ret = ui_helpline__show_help(fmt, args);
-		else if (use_browser == 2)
-			ret = perf_gtk__show_helpline(fmt, args);
+		if (use_browser > 1)
+			ui_helpline__vshow(fmt, args);
 		else
 			ret = vfprintf(stderr, fmt, args);
 		va_end(args);

  reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-14 16:47 [RFC 0/5] perf ui/gtk: Separate out GTK codes to a shared object Namhyung Kim
2012-11-14 16:47 ` [PATCH 1/5] perf ui: Always compile error printing code Namhyung Kim
2013-01-24 18:36   ` [tip:perf/core] " tip-bot for Namhyung Kim
2012-11-14 16:47 ` [PATCH 2/5] perf ui/helpline: Introduce ui_helpline__vshow() Namhyung Kim
2013-01-24 18:37   ` tip-bot for Namhyung Kim [this message]
2012-11-14 16:47 ` [PATCH 3/5] perf tools: Separate out GTK codes to libperf-gtk.so Namhyung Kim
2012-11-14 16:47 ` [PATCH 4/5] perf tools: Setup GTK browser dynamically Namhyung Kim
2012-11-14 16:47 ` [PATCH 5/5] perf report: Run dynamic loaded GTK browser Namhyung Kim
2012-11-15  7:43 ` [RFC 0/5] perf ui/gtk: Separate out GTK codes to a shared object Pekka Enberg
2012-11-15  8:51   ` Namhyung Kim

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