-/*
- * Copyright (C) 2015 "IoT.bzh"
+/*
+ * Copyright (C) 2015-2018 "IoT.bzh"
* Author José Bollo <jose.bollo@iot.bzh>
*
* Licensed under the Apache License, Version 2.0 (the "License");
#define _GNU_SOURCE
-#include <errno.h>
-#include <systemd/sd-event.h>
-#include <systemd/sd-bus.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
#include "afb-common.h"
+#include "locale-root.h"
-/*
-struct sd_event *afb_common_get_thread_event_loop()
+static const char *default_locale = NULL;
+static struct locale_root *rootdir = NULL;
+
+void afb_common_default_locale_set(const char *locale)
{
- sd_event *result;
- int rc = sd_event_default(&result);
- if (rc != 0) {
- errno = -rc;
- result = NULL;
- }
- return result;
+ default_locale = locale;
}
-*/
-static void *sdopen(void **p, int (*f)(void **))
+const char *afb_common_default_locale_get()
{
- if (*p == NULL) {
- int rc = f(p);
- if (rc < 0) {
- errno = -rc;
- *p = NULL;
- }
- }
- return *p;
+ return default_locale;
}
-static struct sd_bus *sdbusopen(struct sd_bus **p, int (*f)(struct sd_bus **))
+int afb_common_rootdir_set(const char *dirname)
{
- if (*p == NULL) {
- int rc = f(p);
- if (rc < 0) {
- errno = -rc;
- *p = NULL;
+ int dirfd, rc;
+ struct locale_root *root;
+ struct locale_search *search;
+
+ rc = -1;
+ dirfd = openat(AT_FDCWD, dirname, O_PATH|O_DIRECTORY);
+ if (dirfd < 0) {
+ /* TODO message */
+ } else {
+ root = locale_root_create(dirfd);
+ if (root == NULL) {
+ /* TODO message */
+ close(dirfd);
} else {
- rc = sd_bus_attach_event(*p, afb_common_get_event_loop(), 0);
- if (rc < 0) {
- sd_bus_unref(*p);
- errno = -rc;
- *p = NULL;
+ rc = 0;
+ if (default_locale != NULL) {
+ search = locale_root_search(root, default_locale, 0);
+ if (search == NULL) {
+ /* TODO message */
+ } else {
+ locale_root_set_default_search(root, search);
+ locale_search_unref(search);
+ }
}
+ locale_root_unref(rootdir);
+ rootdir = root;
}
}
- return *p;
+ return rc;
}
-struct sd_event *afb_common_get_event_loop()
+int afb_common_rootdir_get_fd()
{
- static struct sd_event *result = NULL;
- return sdopen((void*)&result, (void*)sd_event_new);
+ return locale_root_get_dirfd(rootdir);
}
-struct sd_bus *afb_common_get_user_bus()
+int afb_common_rootdir_open_locale(const char *filename, int flags, const char *locale)
{
- static struct sd_bus *result = NULL;
- return sdbusopen((void*)&result, (void*)sd_bus_open_user);
+ return locale_root_open(rootdir, filename, flags, locale);
}
-struct sd_bus *afb_common_get_system_bus()
-{
- static struct sd_bus *result = NULL;
- return sdbusopen((void*)&result, (void*)sd_bus_open_system);
-}
-
-