diff options
Diffstat (limited to 'include/ouroboros/shm_du_buff.h')
| -rw-r--r-- | include/ouroboros/shm_du_buff.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/ouroboros/shm_du_buff.h b/include/ouroboros/shm_du_buff.h index da350055..c25d4b95 100644 --- a/include/ouroboros/shm_du_buff.h +++ b/include/ouroboros/shm_du_buff.h @@ -1,5 +1,5 @@ /* - * Ouroboros - Copyright (C) 2016 - 2021 + * Ouroboros - Copyright (C) 2016 - 2024 * * Data Buffer element in Random Deletion Ring Buffer * @@ -20,8 +20,8 @@ * Foundation, Inc., http://www.fsf.org/about/contact/. */ -#ifndef OUROBOROS_SHM_DU_BUFF_H -#define OUROBOROS_SHM_DU_BUFF_H +#ifndef OUROBOROS_LIB_SHM_DU_BUFF_H +#define OUROBOROS_LIB_SHM_DU_BUFF_H #include <sys/types.h> #include <stdint.h> @@ -34,6 +34,8 @@ uint8_t * shm_du_buff_head(struct shm_du_buff * sdb); uint8_t * shm_du_buff_tail(struct shm_du_buff * sdb); +size_t shm_du_buff_len(struct shm_du_buff * sdb); + uint8_t * shm_du_buff_head_alloc(struct shm_du_buff * sdb, size_t size); @@ -53,4 +55,4 @@ int shm_du_buff_wait_ack(struct shm_du_buff * sdb); int shm_du_buff_ack(struct shm_du_buff * sdb); -#endif /* OUROBOROS_SHM_DU_BUFF_H */ +#endif /* OUROBOROS_LIB_SHM_DU_BUFF_H */ |