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| author | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-05-20 17:22:04 +0200 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-05-20 17:47:45 +0200 |
| commit | d32d7eae209f3ee09a690cc9adb6ea277e0d17aa (patch) | |
| tree | 301199d037c9c74bd683a2937fb49fc12e692cf6 /include/ouroboros/shm_ap_rbuff.h | |
| parent | 303034090a9e8da6b096c1e61553dacaf359f187 (diff) | |
| download | ouroboros-d32d7eae209f3ee09a690cc9adb6ea277e0d17aa.tar.gz ouroboros-d32d7eae209f3ee09a690cc9adb6ea277e0d17aa.zip | |
lib: allow parallel connections
dev.c: read now only reads an SDU if is is for the correct port_id
shm_ap_rbuff: added a function peek() that returns the port_id of the
tail.
Diffstat (limited to 'include/ouroboros/shm_ap_rbuff.h')
| -rw-r--r-- | include/ouroboros/shm_ap_rbuff.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/ouroboros/shm_ap_rbuff.h b/include/ouroboros/shm_ap_rbuff.h index 956a9540..0ececf88 100644 --- a/include/ouroboros/shm_ap_rbuff.h +++ b/include/ouroboros/shm_ap_rbuff.h @@ -47,6 +47,7 @@ void shm_ap_rbuff_close(struct shm_ap_rbuff * rb); void shm_ap_rbuff_destroy(struct shm_ap_rbuff * rb); int shm_ap_rbuff_write(struct shm_ap_rbuff * rb, struct rb_entry * e); +int shm_ap_rbuff_peek(struct shm_ap_rbuff * rb); struct rb_entry * shm_ap_rbuff_read(); #endif /* OUROBOROS_SHM_AP_RBUFF_H */ |