33fb810c84
We don't handle a number of timezones currently, including things like "posixrules", or even "Etc/GMT".
81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
#include <gtk/gtk.h>
|
|
#include "cc-timezone-map.h"
|
|
|
|
#define TZ_DIR "/usr/share/zoneinfo/"
|
|
|
|
static GList *
|
|
get_timezone_list (GList *tzs,
|
|
const char *top_path,
|
|
const char *subpath)
|
|
{
|
|
GDir *dir;
|
|
char *fullpath;
|
|
const char *name;
|
|
|
|
if (subpath == NULL)
|
|
fullpath = g_strdup (top_path);
|
|
else
|
|
fullpath = g_build_filename (top_path, subpath, NULL);
|
|
dir = g_dir_open (fullpath, 0, NULL);
|
|
if (dir == NULL) {
|
|
g_warning ("Could not open %s", fullpath);
|
|
return NULL;
|
|
}
|
|
while ((name = g_dir_read_name (dir)) != NULL) {
|
|
char *path;
|
|
|
|
if (g_str_has_suffix (name, ".tab"))
|
|
continue;
|
|
|
|
if (subpath != NULL)
|
|
path = g_build_filename (top_path, subpath, name, NULL);
|
|
else
|
|
path = g_build_filename (top_path, name, NULL);
|
|
if (g_file_test (path, G_FILE_TEST_IS_DIR)) {
|
|
if (subpath == NULL) {
|
|
tzs = get_timezone_list (tzs, top_path, name);
|
|
} else {
|
|
char *new_subpath;
|
|
new_subpath = g_strdup_printf ("%s/%s", subpath, name);
|
|
tzs = get_timezone_list (tzs, top_path, new_subpath);
|
|
g_free (new_subpath);
|
|
}
|
|
} else if (g_file_test (path, G_FILE_TEST_IS_REGULAR)) {
|
|
if (subpath == NULL)
|
|
tzs = g_list_prepend (tzs, g_strdup (name));
|
|
else {
|
|
char *tz;
|
|
tz = g_strdup_printf ("%s/%s", subpath, name);
|
|
tzs = g_list_prepend (tzs, tz);
|
|
}
|
|
}
|
|
g_free (path);
|
|
}
|
|
g_dir_close (dir);
|
|
|
|
return tzs;
|
|
}
|
|
|
|
int main (int argc, char **argv)
|
|
{
|
|
CcTimezoneMap *map;
|
|
GList *tzs, *l;
|
|
int ret = 0;
|
|
|
|
gtk_init (&argc, &argv);
|
|
|
|
map = cc_timezone_map_new ();
|
|
tzs = get_timezone_list (NULL, TZ_DIR, NULL);
|
|
for (l = tzs; l != NULL; l = l->next) {
|
|
char *timezone = l->data;
|
|
|
|
if (cc_timezone_map_set_timezone (map, timezone) == FALSE) {
|
|
g_warning ("Failed to locate timezone '%s'", timezone);
|
|
ret = 1;
|
|
}
|
|
g_free (timezone);
|
|
}
|
|
g_list_free (tzs);
|
|
|
|
return ret;
|
|
}
|