mobileprint/app/pts_util.c

   1 /*
   2 *  Mobileprint
   3 *
   4 * Copyright 2013  Samsung Electronics Co., Ltd
   5
   6 * Licensed under the Flora License, Version 1.1 (the "License");
   7 * you may not use this file except in compliance with the License.
   8 * You may obtain a copy of the License at
   9
  10 * http://floralicense.org/license/
  11
  12 * Unless required by applicable law or agreed to in writing, software
  13 * distributed under the License is distributed on an "AS IS" BASIS,
  14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15 * See the License for the specific language governing permissions and
  16 * limitations under the License.
  17 *
  18 */
  19
  20 #include <linux/unistd.h>
  21 #include <sys/utsname.h>
  22 #include <dirent.h>
  23 #include "pts_common.h"
  24 #include "pts_debug.h"
  25
  26 void pts_util_show_error_popup(Evas_Object *parent, const char *msg)
  27 {
  28         PTS_RET_IF(parent == NULL, "parent is NULL");
  29         PTS_RET_IF(msg == NULL, "msg is NULL");
  30
  31         Evas_Object *error_popup = elm_popup_add(parent);
  32         PTS_RET_IF(error_popup == NULL, "error_popup is NULL");
  33         evas_object_size_hint_weight_set(error_popup, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  34         elm_object_text_set(error_popup, msg);
  35         evas_object_show(error_popup);
  36         evas_object_show(parent);
  37         return;
  38 }
  39
  40 Eina_Bool pts_util_supported_arch(void)
  41 {
  42         struct utsname buf;
  43         int ret = uname(&buf);
  44         if (ret == -1) {
  45                 PTS_DEBUG("Failed to get uname");
  46         } else if (strstr(buf.machine,"arm") == NULL) {
  47                 PTS_DEBUG("No supported : %s", buf.machine);
  48                 return EINA_FALSE;
  49         } else {
  50                 PTS_DEBUG("Supported : %s", buf.machine);
  51         }
  52         return EINA_TRUE;
  53 }
  54
  55 void pts_util_remove_tmp_files(const char *path)
  56 {
  57         PTS_TRACE_BEGIN;
  58         PTS_RET_IF(path == NULL, "path is NULL");
  59         char *cwd;
  60         struct dirent *entry;
  61         int ret = 1;
  62         int iret = -1;
  63         DIR *dir;
  64
  65         cwd = get_current_dir_name();
  66         PTS_RET_IF(cwd == NULL, "cwd is NULL");
  67
  68         errno = 0;
  69         ret = chdir(path);
  70         if (ret == 0) {
  71                 dir = opendir(path);
  72                 if (dir == NULL) {
  73                         PTS_IF_FREE_MEM(cwd);
  74                         PTS_TRACE_END;
  75                         return;
  76                 }
  77                 while ((entry = readdir(dir)) != NULL) {
  78                         PTS_DEBUG("Remove %s", entry->d_name);
  79                         iret = remove(entry->d_name);
  80                         if (iret == -1) {
  81                                 PTS_DEBUG("unable to remove %s",entry->d_name);
  82                         }
  83                 }
  84                 closedir(dir);
  85
  86                 iret = chdir(cwd);
  87                 if (iret == -1) {
  88                         PTS_DEBUG("unable to chdir");
  89                         PTS_IF_FREE_MEM(cwd);
  90                         PTS_TRACE_END;
  91                         return;
  92                 }
  93                 rmdir(path);
  94         } else {
  95                 if (errno == ENOENT) {
  96                         PTS_DEBUG("Not existed %s, just skip", path);
  97                 }
  98         }
  99         PTS_IF_FREE_MEM(cwd);
 100         PTS_TRACE_END;
 101         return;
 102 }