2 * Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the License);
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an AS IS BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
24 #include <linux/limits.h>
31 #include "widget-log.h"
32 #include "widget-private.h"
34 void _update_lang(void)
36 char *lang = vconf_get_str(VCONFKEY_LANGSET);
38 setenv("LANG", lang, 1);
39 setenv("LC_MESSAGES", lang, 1);
41 char *r = setlocale(LC_ALL, "");
43 r = setlocale(LC_ALL, lang);
46 _D("*****appcore setlocale=%s\n", r);
51 _E("failed to get current language for set lang env");
55 void _update_region(void)
60 region = vconf_get_str(VCONFKEY_REGIONFORMAT);
62 setenv("LC_CTYPE", region, 1);
63 setenv("LC_NUMERIC", region, 1);
64 setenv("LC_TIME", region, 1);
65 setenv("LC_COLLATE", region, 1);
66 setenv("LC_MONETARY", region, 1);
67 setenv("LC_PAPER", region, 1);
68 setenv("LC_NAME", region, 1);
69 setenv("LC_ADDRESS", region, 1);
70 setenv("LC_TELEPHONE", region, 1);
71 setenv("LC_MEASUREMENT", region, 1);
72 setenv("LC_IDENTIFICATION", region, 1);
73 r = setlocale(LC_ALL, "");
76 _D("*****appcore setlocale=%s\n", r);
80 _E("failed to get current region format for set region env");
84 static int __read_proc(const char *path, char *buf, int size)
89 if (buf == NULL || path == NULL)
92 fd = open(path, O_RDONLY);
96 ret = read(fd, buf, size - 1);
108 static char* __proc_get_cmdline()
110 #define MAX_CMD_BUFSZ 1024
112 char buf[MAX_CMD_BUFSZ];
115 snprintf(buf, sizeof(buf), "/proc/%d/cmdline", getpid());
116 ret = __read_proc(buf, buf, sizeof(buf));
123 static int __set_i18n(const char *domain)
126 char dirname[PATH_MAX] = {0, };
128 if (domain == NULL) {
133 snprintf(dirname, PATH_MAX, "%s/res/locale", aul_get_app_root_path());
134 _D("locale dir: %s", dirname);
136 r = setlocale(LC_ALL, "");
137 /* if locale is not set properly, try again to set as language base */
139 char *lang = vconf_get_str(VCONFKEY_LANGSET);
140 r = setlocale(LC_ALL, lang);
143 _D("*****appcore setlocale=%s\n", r);
150 _E("appcore: setlocale() error");
152 r = bindtextdomain(domain, dirname);
154 _E("appcore: bindtextdomain() error");
156 r = textdomain(domain);
158 _E("appcore: textdomain() error");
163 int _set_i18n(const char *domainname)
168 return __set_i18n(domainname);