1 files changed, 0 insertions, 111 deletions
diff --git a/src/_cpu.c b/src/_cpu.c
deleted file mode 100755
index 0aaa89d..0000000
--- a/src/_cpu.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * org.tizen.taskmgr
- * Copyright (c) 2012 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Flora License, Version 1.1 (the License);
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://floralicense.org/license/
- *
- * 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 <stdio.h>
-#include <sys/time.h>
-
-#include "_util_log.h"
-#include "_cpu.h"
-
-int _get_sysconf(int *ncpu, long *tick)
-{
-	*ncpu = sysconf(_SC_NPROCESSORS_ONLN);
-	*ncpu = *ncpu < 1 ? 1 : *ncpu;
-	*tick = sysconf(_SC_CLK_TCK);
-	return 0;
-}
-
-int _get_stat_info(pid_t pid, unsigned int *ut, unsigned int *st)
-{
-	FILE *fp;
-	char buf[128] = {0, };
-	unsigned long cutime, cstime;
-	int i;
-	int ret = -1;
-
-	snprintf(buf, sizeof(buf), "/proc/%d/stat", (int)pid);
-
-	*ut = *st = 0;
-	cutime = cstime = 0;
-	fp = fopen(buf, "r");
-	if (fp) {
-		retvm_if(fp == NULL, -1, "Failed to open %s\n", buf);
-		ret = fscanf(fp, "%*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %*s %lu %lu %ld %ld",
-				ut, st, &cutime, &cstime);
-		if(ret < 0)
-		{
-			_E("Failed to fscanf() \n");
-			fclose(fp);
-			return -1;
-		}
-		*ut += cutime;
-		*st += cstime;
-		fclose(fp);
-
-		return 0;
-	}
-	return -1;
-}
-
-double _get_cpu_ratio(void *data, int ncpu, long tick)
-{
-	struct _task_info *tinfo = (struct _task_info *)data;
-	unsigned int utime, stime;
-	struct timeval timev;
-	double usr, sys;
-	int r;
-	unsigned long long jiffy;
-
-	retvm_if(tinfo == NULL, -1, "Invalid argument: tinfo is NULL\n");
-
-	utime = 0;
-	stime = 0;
-	r = _get_stat_info(tinfo->pid, &utime, &stime);
-	if (r < 0) {
-		_D("failed\n");
-		return 0;
-	}
-	/* retvm_if(r < 0, -1, "Failed to get stat info\n"); */
-
-	gettimeofday(&timev, NULL);
-	jiffy = (timev.tv_sec - tinfo->oldtimev.tv_sec) * tick +
-		((timev.tv_usec - tinfo->oldtimev.tv_usec) * tick) / 1000000;
-
-	if(utime >= tinfo->oldutime) {
-		usr = ((double)(utime - tinfo->oldutime) * 100 / jiffy) / ncpu;
-	} else {
-		usr = 0.0;
-	}
-	if(stime >= tinfo->oldstime) {
-		sys = ((double)(stime - tinfo->oldstime) * 100 / jiffy) / ncpu;
-	} else {
-		sys = 0.0;
-	}
-
-	/* _D("per:%lf] %lf %lf/ %u %u/ %u %u/ %u\n",
-	   usr+sys, usr, sys, utime, stime, tinfo->oldutime, tinfo->oldstime, jiffy);
-	 */
-
-	tinfo->oldutime = utime;
-	tinfo->oldstime = stime;
-	tinfo->oldtimev = timev;
-
-	return usr + sys;
-}
-
-