From 9bba570109967f1cc96acf53beef04ad34f2aaac Mon Sep 17 00:00:00 2001
From: Haejeong Kim <backto.kim@samsung.com>
Date: Wed, 6 Sep 2017 11:18:16 +0900
Subject: [PATCH] Remove unused code of _PERFORMANCE_CHECK_ and remove empty
 media-thumb-debug.c file

Change-Id: Ib25439035f2426cd4c14d3c37dca2780f98d2a6e
---
 CMakeLists.txt                       |  2 -
 src/codec/img-codec-parser.c         |  5 ---
 src/include/util/media-thumb-debug.h | 11 ------
 src/util/media-thumb-debug.c         | 75 ------------------------------------
 4 files changed, 93 deletions(-)
 delete mode 100755 src/util/media-thumb-debug.c

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6eb775a..821871a 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,6 @@ SET(MEDIATHUMB-LIB "media-thumbnail")
 SET(MEDIAHASH-LIB "media-hash")
 SET(SRCS
 	src/media-thumbnail.c
-	src/util/media-thumb-debug.c
 	src/util/media-thumb-util.c
 	src/ipc/media-thumb-ipc.c
 	src/codec/IfegDecodeAGIF.c
@@ -61,7 +60,6 @@ ADD_DEFINITIONS("-DPACKAGE=\"${PACKAGE}\"")
 ADD_DEFINITIONS("-DPACKAGE_NAME=\"${PKGNAME}\"")
 ADD_DEFINITIONS("-DPREFIX=\"${PREFIX}\"")
 ADD_DEFINITIONS("-D_GNU_SOURCE")
-#ADD_DEFINITIONS("-D_PERFORMANCE_CHECK_")
 
 SET(CMAKE_EXE_LINKER_FLAGS "-Wl,--as-needed -Wl,--hash-style=both")
 CONFIGURE_FILE(media-thumbnail.pc.in media-thumbnail.pc @ONLY)
diff --git a/src/codec/img-codec-parser.c b/src/codec/img-codec-parser.c
index 70f9587..75f0a06 100755
--- a/src/codec/img-codec-parser.c
+++ b/src/codec/img-codec-parser.c
@@ -23,11 +23,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#if defined(_PERFORMANCE_CHECK_)
-#include <time.h>
-#include <sys/time.h>
-#endif
-
 #include <media-util-err.h>
 #include "media-thumb-debug.h"
 #include "img-codec-common.h"
diff --git a/src/include/util/media-thumb-debug.h b/src/include/util/media-thumb-debug.h
index caf3020..82deeb0 100755
--- a/src/include/util/media-thumb-debug.h
+++ b/src/include/util/media-thumb-debug.h
@@ -94,16 +94,5 @@
 				} \
 			} while (0)
 
-#ifdef _PERFORMANCE_CHECK_
-long
-thumb_get_debug_time(void);
-void
-thumb_reset_debug_time(void);
-void
-thumb_print_debug_time(char* time_string);
-void
-thumb_print_debug_time_ex(long start, long end, const char* func_name, char* time_string);
-#endif
-
 #endif /*_MEDIA_THUMB_DEBUG_H_*/
 
diff --git a/src/util/media-thumb-debug.c b/src/util/media-thumb-debug.c
deleted file mode 100755
index 6e201c0..0000000
--- a/src/util/media-thumb-debug.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * libmedia-thumbnail
- *
- * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
- *
- * Contact: Hyunjun Ko <zzoon.ko@samsung.com>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-#include <unistd.h>
-#include <asm/unistd.h>
-#include <time.h>
-#include <sys/time.h>
-#include "media-thumb-debug.h"
-
-#ifdef _PERFORMANCE_CHECK_
-static long g_time_usec = 0L;
-
-long thumb_get_debug_time(void)
-{
-#ifdef _PERFORMANCE_CHECK_
-	struct timeval time;
-	gettimeofday(&time, NULL);
-	return time.tv_sec * 1000000 + time.tv_usec;
-#else
-	return 0L;
-#endif
-}
-
-void thumb_reset_debug_time(void)
-{
-#ifdef _PERFORMANCE_CHECK_
-	struct timeval time;
-	gettimeofday(&time, NULL);
-	g_time_usec = time.tv_sec * 1000000 + time.tv_usec;
-#endif
-}
-
-void thumb_print_debug_time(char *time_string)
-{
-#ifdef _PERFORMANCE_CHECK_
-	struct timeval time;
-	double totaltime = 0.0;
-
-	gettimeofday(&time, NULL);
-	totaltime = (double)(time.tv_sec * 1000000 + time.tv_usec - g_time_usec) / CLOCKS_PER_SEC;
-
-	thumb_dbg("time [%s] : %f", time_string, totaltime);
-#endif
-}
-
-void
-thumb_print_debug_time_ex(long start, long end, const char *func_name, char *time_string)
-{
-#ifdef _PERFORMANCE_CHECK_
-	double totaltime = 0.0;
-
-	totaltime = (double)(end - start) / CLOCKS_PER_SEC;
-
-	thumb_dbg("time [%s: %s] : %f", func_name, time_string, totaltime);
-#endif
-}
-#endif
-- 
2.7.4