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Commit 688f2f5b authored by Namhyung Kim's avatar Namhyung Kim Committed by Arnaldo Carvalho de Melo
Browse files

perf ui: Introduce generic ui_progress helper 



Make ui_progress functions generic so that UI frontend code will add its
callbacks.

Signed-off-by: default avatarNamhyung Kim <namhyung@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1352813436-14173-2-git-send-email-namhyung@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 7da5c85d

tools/perf/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -423,6 +423,7 @@ LIB_OBJS += $(OUTPUT)util/vdso.o 
LIB_OBJS += $(OUTPUT)util/stat.o



LIB_OBJS += $(OUTPUT)ui/helpline.o

LIB_OBJS += $(OUTPUT)ui/progress.o

LIB_OBJS += $(OUTPUT)ui/hist.o

LIB_OBJS += $(OUTPUT)ui/stdio/hist.o

tools/perf/ui/gtk/util.c

+0 −11
Original line number Diff line number Diff line
@@ -111,14 +111,3 @@ struct perf_error_ops perf_gtk_eops = { 
	.warning	= perf_gtk__warning_statusbar,

#endif

};
 


/*

 * FIXME: Functions below should be implemented properly.

 *        For now, just add stubs for NO_NEWT=1 build.

 */

#ifndef NEWT_SUPPORT

void ui_progress__update(u64 curr __maybe_unused, u64 total __maybe_unused,

			 const char *title __maybe_unused)

{

}

#endif

tools/perf/ui/progress.c

0 → 100644
+20 −0
Original line number Diff line number Diff line 
#include "../cache.h"

#include "progress.h"



static void nop_progress_update(u64 curr __maybe_unused,

				u64 total __maybe_unused,

				const char *title __maybe_unused)

{

}



static struct ui_progress default_progress_fns =

{

	.update		= nop_progress_update,

};



struct ui_progress *progress_fns = &default_progress_fns;



void ui_progress__update(u64 curr, u64 total, const char *title)

{

	return progress_fns->update(curr, total, title);

}

tools/perf/ui/progress.h

+8 −0
Original line number Diff line number Diff line
@@ -3,6 +3,14 @@ 


#include <../types.h>



struct ui_progress {

	void (*update)(u64, u64, const char *);

};



extern struct ui_progress *progress_fns;



void ui_progress__init(void);



void ui_progress__update(u64 curr, u64 total, const char *title);



#endif

tools/perf/ui/tui/progress.c

+11 −1
Original line number Diff line number Diff line
@@ -4,7 +4,7 @@ 
#include "../ui.h"

#include "../browser.h"



void ui_progress__update(u64 curr, u64 total, const char *title)

static void tui_progress__update(u64 curr, u64 total, const char *title)

{

	int bar, y;

	/*
@@ -30,3 +30,13 @@ void ui_progress__update(u64 curr, u64 total, const char *title) 
	SLsmg_refresh();

	pthread_mutex_unlock(&ui__lock);

}



static struct ui_progress tui_progress_fns =

{

	.update		= tui_progress__update,

};



void ui_progress__init(void)

{

	progress_fns = &tui_progress_fns;

}