diff options
| author | phk <phk@FreeBSD.org> | 2005-12-23 11:49:53 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2005-12-23 11:49:53 +0000 |
| commit | 4bbae65b4ad44162252f3f49c49b4cba57063cb0 (patch) | |
| tree | 417a19a37e70c8fa0e859e7080fb4334ccc544bd /share/man/man9/sbuf.9 | |
| parent | 90a17769ede81e0557b6a36c11c49c104646d23a (diff) | |
| download | FreeBSD-src-4bbae65b4ad44162252f3f49c49b4cba57063cb0.zip FreeBSD-src-4bbae65b4ad44162252f3f49c49b4cba57063cb0.tar.gz | |
Make sbuf_copyin() return the number of bytes copied on success.
Submitted by: "Wojciech A. Koszek" <dunstan@freebsd.czest.pl>
Diffstat (limited to 'share/man/man9/sbuf.9')
| -rw-r--r-- | share/man/man9/sbuf.9 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/share/man/man9/sbuf.9 b/share/man/man9/sbuf.9 index 5fdb7aa..ca9aa85 100644 --- a/share/man/man9/sbuf.9 +++ b/share/man/man9/sbuf.9 @@ -337,6 +337,10 @@ and return .Dv NULL and \-1, respectively, if the buffer overflowed. +.Pp +.Fn sbuf_copyin +returns \-1 if copying string from userland failed, and number of bytes +copied otherwise. .Sh SEE ALSO .Xr printf 3 , .Xr strcat 3 , |
