12345678910111213141516171819202122232425262728293031323334353637383940414243444546 |
- /*
- * This file is part of the zlog Library.
- *
- * Copyright (C) 2011 by Hardy Simpson <HardySimpson1984@gmail.com>
- *
- * Licensed under the LGPL v2.1, see the file COPYING in base directory.
- */
- #ifndef __zlog_rotater_h
- #define __zlog_rotater_h
- #include "zc_defs.h"
- typedef struct zlog_rotater_s {
- pthread_mutex_t lock_mutex;
- char *lock_file;
- int lock_fd;
- /* single-use members */
- char *base_path; /* aa.log */
- char *archive_path; /* aa.#5i.log */
- char glob_path[MAXLEN_PATH + 1]; /* aa.*.log */
- size_t num_start_len; /* 3, offset to glob_path */
- size_t num_end_len; /* 6, offset to glob_path */
- int num_width; /* 5 */
- int mv_type; /* ROLLING or SEQUENCE */
- int max_count;
- zc_arraylist_t *files;
- } zlog_rotater_t;
- zlog_rotater_t *zlog_rotater_new(char *lock_file);
- void zlog_rotater_del(zlog_rotater_t *a_rotater);
- /*
- * return
- * -1 fail
- * 0 no rotate, or rotate and success
- */
- int zlog_rotater_rotate(zlog_rotater_t *a_rotater,
- char *base_path, size_t msg_len,
- char *archive_path, long archive_max_size, int archive_max_count);
- void zlog_rotater_profile(zlog_rotater_t *a_rotater, int flag);
- #endif
|