mirror of
https://github.com/transmission/transmission
synced 2024-12-28 10:38:45 +00:00
ea48360212
Implement BSD/Darwin (kqueue) and Windows (ReadDirectoryChanges) mechanisms for receiving directory change notifications. Use events instead of polling for changes. Retry file parsing up to 3 times before giving up. Huge thanks to missionsix for preparing first two versions of the patch.
55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
/*
|
|
* This file Copyright (C) 2015-2016 Mnemosyne LLC
|
|
*
|
|
* It may be used under the GNU GPL versions 2 or 3
|
|
* or any future license endorsed by Mnemosyne LLC.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifndef TR_WATCHDIR_COMMON_H
|
|
#define TR_WATCHDIR_COMMON_H
|
|
|
|
#ifndef __LIBTRANSMISSION_WATCHDIR_MODULE__
|
|
#error only the libtransmission watchdir module should #include this header.
|
|
#endif
|
|
|
|
struct tr_ptrArray;
|
|
|
|
typedef struct tr_watchdir_backend
|
|
{
|
|
void (* free_func) (struct tr_watchdir_backend *);
|
|
}
|
|
tr_watchdir_backend;
|
|
|
|
#define BACKEND_DOWNCAST(b) ((tr_watchdir_backend *) (b))
|
|
|
|
/* ... */
|
|
|
|
tr_watchdir_backend * tr_watchdir_get_backend (tr_watchdir_t handle);
|
|
|
|
struct event_base * tr_watchdir_get_event_base (tr_watchdir_t handle);
|
|
|
|
/* ... */
|
|
|
|
void tr_watchdir_process (tr_watchdir_t handle,
|
|
const char * name);
|
|
|
|
void tr_watchdir_scan (tr_watchdir_t handle,
|
|
struct tr_ptrArray * dir_entries);
|
|
|
|
/* ... */
|
|
|
|
tr_watchdir_backend * tr_watchdir_generic_new (tr_watchdir_t handle);
|
|
|
|
#ifdef WITH_INOTIFY
|
|
tr_watchdir_backend * tr_watchdir_inotify_new (tr_watchdir_t handle);
|
|
#endif
|
|
#ifdef WITH_KQUEUE
|
|
tr_watchdir_backend * tr_watchdir_kqueue_new (tr_watchdir_t handle);
|
|
#endif
|
|
#ifdef _WIN32
|
|
tr_watchdir_backend * tr_watchdir_win32_new (tr_watchdir_t handle);
|
|
#endif
|
|
|
|
#endif /* TR_WATCHDIR_COMMON_H */
|