static HANDLE add_watch (SeafWTMonitorPriv *priv,
const char *repo_id,
const char *worktree)
{
HANDLE dir_handle = NULL;
wchar_t *path = NULL;
RepoWatchInfo *info;
/* worktree is in utf8, need to convert to wchar in win32 */
path = wchar_from_utf8 (worktree);
dir_handle = get_handle_of_path (path);
if (!dir_handle) {
seaf_warning ("failed to open handle for worktree "
"of repo %s\n", repo_id);
g_free (path);
return NULL;
}
g_free (path);
pthread_mutex_lock (&priv->hash_lock);
g_hash_table_insert (priv->handle_hash,
g_strdup(repo_id), (gpointer)(long)dir_handle);
info = create_repo_watch_info (repo_id, worktree);
g_hash_table_insert (priv->info_hash, (gpointer)(long)dir_handle, info);
pthread_mutex_unlock (&priv->hash_lock);
add_event_to_queue (info->status, WT_EVENT_CREATE_OR_UPDATE, "", NULL);
return dir_handle;
}
static FSEventStreamRef
add_watch (SeafWTMonitor *monitor, const char* repo_id, const char* worktree)
{
SeafWTMonitorPriv *priv = monitor->priv;
RepoWatchInfo *info;
double latency = 0.25; /* unit: second */
char *worktree_nfd = g_utf8_normalize (worktree, -1, G_NORMALIZE_NFD);
CFStringRef mypaths[1];
mypaths[0] = CFStringCreateWithCString (kCFAllocatorDefault,
worktree_nfd, kCFStringEncodingUTF8);
g_free (worktree_nfd);
CFArrayRef pathsToWatch = CFArrayCreate(NULL, (const void **)mypaths, 1, NULL);
FSEventStreamRef stream;
/* Create the stream, passing in a callback */
seaf_debug("Use kFSEventStreamCreateFlagWatchRoot\n");
// kFSEventStreamCreateFlagFileEvents does not work for libraries with name
// containing accent characters.
struct FSEventStreamContext ctx = {0, monitor, NULL, NULL, NULL};
stream = FSEventStreamCreate(kCFAllocatorDefault,
stream_callback,
&ctx,
pathsToWatch,
kFSEventStreamEventIdSinceNow,
latency,
kFSEventStreamCreateFlagWatchRoot
);
CFRelease (mypaths[0]);
CFRelease (pathsToWatch);
if (!stream) {
seaf_warning ("[wt] Failed to create event stream.\n");
return stream;
}
FSEventStreamScheduleWithRunLoop(stream, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
FSEventStreamStart (stream);
/* FSEventStreamShow (stream); */
seaf_debug ("[wt mon] Add repo %s watch success: %s.\n", repo_id, worktree);
pthread_mutex_lock (&priv->hash_lock);
g_hash_table_insert (priv->handle_hash,
g_strdup(repo_id), (gpointer)(long)stream);
info = create_repo_watch_info (repo_id, worktree);
g_hash_table_insert (priv->info_hash, (gpointer)(long)stream, info);
pthread_mutex_unlock (&priv->hash_lock);
/* An empty path indicates repo-mgr to scan the whole worktree. */
add_event_to_queue (info->status, WT_EVENT_CREATE_OR_UPDATE, "", NULL);
return stream;
}
static FSEventStreamRef
add_watch (SeafWTMonitor *monitor, const char* repo_id, const char* worktree)
{
SeafWTMonitorPriv *priv = monitor->priv;
const char *path = worktree;
RepoWatchInfo *info;
double latency = 0.25; /* unit: second */
CFStringRef mypath = CFStringCreateWithCString (kCFAllocatorDefault,
path, kCFStringEncodingUTF8);
CFArrayRef pathsToWatch = CFArrayCreate(NULL, (const void **)&mypath, 1, NULL);
FSEventStreamRef stream;
/* Create the stream, passing in a callback */
struct FSEventStreamContext ctx = {0, monitor, NULL, NULL, NULL};
stream = FSEventStreamCreate(kCFAllocatorDefault,
stream_callback,
&ctx,
pathsToWatch,
kFSEventStreamEventIdSinceNow,
latency,
kFSEventStreamCreateFlagFileEvents /* deprecated OSX 10.6 support*/
);
CFRelease (mypath);
CFRelease (pathsToWatch);
if (!stream) {
seaf_warning ("[wt] Failed to create event stream \n");
return stream;
}
FSEventStreamScheduleWithRunLoop(stream, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
FSEventStreamStart (stream);
#ifdef FSEVENT_DEBUG
FSEventStreamShow (stream);
seaf_debug ("[wt mon] Add repo %s watch success :%s.\n", repo_id, repo->worktree);
#endif
pthread_mutex_lock (&priv->hash_lock);
g_hash_table_insert (priv->handle_hash,
g_strdup(repo_id), (gpointer)(long)stream);
info = create_repo_watch_info (repo_id, worktree);
g_hash_table_insert (priv->info_hash, (gpointer)(long)stream, info);
pthread_mutex_unlock (&priv->hash_lock);
/* An empty path indicates repo-mgr to scan the whole worktree. */
add_event_to_queue (info->status, WT_EVENT_CREATE_OR_UPDATE, "", NULL);
return stream;
}
