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/*
* Copyright 2012 Samsung Electronics Co., Ltd
*
* Licensed under the Flora License, Version 1.0 (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.tizenopensource.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 <ctype.h>
#include <Elementary.h>
#include <fcntl.h>
#include <stdbool.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/stat.h>
#include <unistd.h>
#include "parser.h"
#include "util.h"
static inline char *_ltrim(char *str)
{
retv_if(NULL == str, NULL);
while (*str && (*str == ' ' || *str == '\t' || *str == '\n')) str ++;
return str;
}
static inline int _rtrim(char *str)
{
int len;
retv_if(NULL == str, 0);
len = strlen(str);
while (--len >= 0 && (str[len] == ' ' || str[len] == '\n' || str[len] == '\t')) {
str[len] = '\0';
}
return len;
}
int conf_search(struct inotify_path* paths, int number)
{
char *line = NULL;
FILE *fp;
size_t size = 0;
ssize_t read;
int i = 0;
fp = fopen(CONF_FILE, "r");
if (NULL == fp) {
_E(CONF_FILE);
return -EFAULT;
}
while ((read = getline(&line, &size, fp)) != -1 && i < CONF_PATH_NUMBER - 1) {
char *begin;
if (size <= 0) break;
begin = _ltrim(line);
_rtrim(line);
if (*begin == '#' || *begin == '\0') continue;
paths[i].path = strdup(begin);
i++;
}
if (line) free(line);
paths[i].path = NULL;
fclose(fp);
return EXIT_SUCCESS;
}
// END
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