Ecore_File_Monitor *
ecore_file_monitor_backend_add(const char *path,
void (*func) (void *data, Ecore_File_Monitor *em,
Ecore_File_Event event,
const char *path),
void *data)
{
Ecore_File_Monitor *em;
size_t len;
if (!path) return NULL;
if (!func) return NULL;
em = calloc(1, sizeof(Ecore_File_Monitor_Poll));
if (!em) return NULL;
if (!_timer)
_timer = ecore_timer_add(_interval, _ecore_file_monitor_poll_handler, NULL);
else
ecore_timer_interval_set(_timer, ECORE_FILE_INTERVAL_MIN);
em->path = strdup(path);
len = strlen(em->path);
if (em->path[len - 1] == '/' && strcmp(em->path, "/"))
em->path[len - 1] = 0;
em->func = func;
em->data = data;
ECORE_FILE_MONITOR_POLL(em)->mtime = ecore_file_mod_time(em->path);
_monitors = ECORE_FILE_MONITOR(eina_inlist_append(EINA_INLIST_GET(_monitors), EINA_INLIST_GET(em)));
if (ecore_file_exists(em->path))
{
if (ecore_file_is_dir(em->path))
{
/* Check for subdirs */
Eina_List *files;
char *file;
files = ecore_file_ls(em->path);
EINA_LIST_FREE(files, file)
{
Ecore_File *f;
char buf[PATH_MAX];
f = calloc(1, sizeof(Ecore_File));
if (!f)
{
free(file);
continue;
}
snprintf(buf, sizeof(buf), "%s/%s", em->path, file);
f->name = file;
f->mtime = ecore_file_mod_time(buf);
f->is_dir = ecore_file_is_dir(buf);
em->files = (Ecore_File *) eina_inlist_append(EINA_INLIST_GET(em->files), EINA_INLIST_GET(f));
}
}
void
ecore_file_monitor_inotify_del(Ecore_File_Monitor *em)
{
int fd;
_monitors = ECORE_FILE_MONITOR(eina_inlist_remove(EINA_INLIST_GET(_monitors), EINA_INLIST_GET(em)));
fd = ecore_main_fd_handler_fd_get(_fdh);
if (ECORE_FILE_MONITOR_INOTIFY(em)->wd)
inotify_rm_watch(fd, ECORE_FILE_MONITOR_INOTIFY(em)->wd);
free(em->path);
free(em);
}
Ecore_File_Monitor *
ecore_file_monitor_inotify_add(const char *path,
void (*func) (void *data, Ecore_File_Monitor *em,
Ecore_File_Event event,
const char *path),
void *data)
{
Ecore_File_Monitor *em;
int len;
if (_inotify_fd_pid == -1) return NULL;
if (_inotify_fd_pid != getpid())
{
ecore_file_monitor_inotify_shutdown();
ecore_file_monitor_inotify_init();
}
em = calloc(1, sizeof(Ecore_File_Monitor_Inotify));
if (!em) return NULL;
em->func = func;
em->data = data;
em->path = strdup(path);
len = strlen(em->path);
if (em->path[len - 1] == '/' && strcmp(em->path, "/"))
em->path[len - 1] = 0;
_monitors = ECORE_FILE_MONITOR(eina_inlist_append(EINA_INLIST_GET(_monitors), EINA_INLIST_GET(em)));
if (ecore_file_exists(em->path))
{
if (!_ecore_file_monitor_inotify_monitor(em, em->path))
return NULL;
}
else
{
ecore_file_monitor_inotify_del(em);
return NULL;
}
return em;
}