diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/subr_sbuf.c | 10 | ||||
| -rw-r--r-- | sys/sys/sbuf.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/sys/kern/subr_sbuf.c b/sys/kern/subr_sbuf.c index 5892d894781e..9e63e8e7aaf5 100644 --- a/sys/kern/subr_sbuf.c +++ b/sys/kern/subr_sbuf.c @@ -558,3 +558,13 @@ sbuf_delete(struct sbuf *s) if (isdyn) SBFREE(s); } + +/* + * Check if an sbuf has been finished. + */ +int +sbuf_done(struct sbuf *s) +{ + + return(SBUF_ISFINISHED(s)); +} diff --git a/sys/sys/sbuf.h b/sys/sys/sbuf.h index a63603e4e2ea..606c1ca91fee 100644 --- a/sys/sys/sbuf.h +++ b/sys/sys/sbuf.h @@ -70,6 +70,7 @@ int sbuf_overflowed(struct sbuf *); void sbuf_finish(struct sbuf *); char *sbuf_data(struct sbuf *); int sbuf_len(struct sbuf *); +int sbuf_done(struct sbuf *); void sbuf_delete(struct sbuf *); #ifdef _KERNEL |