o .Xr setres[ug]id

o Update HISTORY section

3 files changed, 35 insertions, 11 deletions

diff --git a/lib/libc/compat-43/setregid.3 b/lib/libc/compat-43/setregid.3
index 4a3ab592e52..f4f7e472970 100644
--- a/lib/libc/compat-43/setregid.3
+++ b/lib/libc/compat-43/setregid.3
@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: setregid.3,v 1.8 2000/04/18 02:31:32 aaron Exp $
+.\"	$OpenBSD: setregid.3,v 1.9 2002/10/30 20:18:41 millert Exp $
 .\"
 .Dd March 10, 1991
 .Dt SETREGID 3
@@ -83,11 +83,22 @@ was specified.
 .Xr getgid 2 ,
 .Xr setegid 2 ,
 .Xr setgid 2 ,
+.Xr setresgid 2 ,
 .Xr setuid 2
+.Sh STANDARDS
+The
+.Fn setregid
+function is not a part of the
+.St -p1003.1
+specification and should not be used where portability is desired.
 .Sh HISTORY
 The
 .Fn setregid
-function call appeared in
-.Bx 4.2
-and was dropped in
+function call first appeared in
+.Bx 4.2 .
+A semantically different version appeared in
 .Bx 4.4 .
+The current version, with the old semantics restored, is implemented via the
+.Xr setresgid 2
+function which first appeared in
+.Ox 3.3 .
diff --git a/lib/libc/compat-43/setreuid.3 b/lib/libc/compat-43/setreuid.3
index 2c031b31d74..5ac64445fc2 100644
--- a/lib/libc/compat-43/setreuid.3
+++ b/lib/libc/compat-43/setreuid.3
@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: setreuid.3,v 1.8 2000/04/18 02:31:32 aaron Exp $
+.\"	$OpenBSD: setreuid.3,v 1.9 2002/10/30 20:18:41 millert Exp $
 .\"
 .Dd March 10, 1991
 .Dt SETREUID 3
@@ -81,11 +81,16 @@ was specified.
 .Sh SEE ALSO
 .Xr getuid 2 ,
 .Xr seteuid 2 ,
+.Xr setresuid 2 ,
 .Xr setuid 2
 .Sh HISTORY
 The
 .Fn setreuid
 function call appeared in
-.Bx 4.2
-and was dropped in
+.Bx 4.2 .
+A semantically different version appeared in
 .Bx 4.4 .
+The current version, with the old semantics restored, is implemented via the
+.Xr setresuid 2
+function which first appeared in
+.Ox 3.3 .
diff --git a/lib/libc/compat-43/setruid.3 b/lib/libc/compat-43/setruid.3
index a2bd1913f4d..58e883f2086 100644
--- a/lib/libc/compat-43/setruid.3
+++ b/lib/libc/compat-43/setruid.3
@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: setruid.3,v 1.5 1999/05/25 13:06:44 aaron Exp $
+.\"	$OpenBSD: setruid.3,v 1.6 2002/10/30 20:18:41 millert Exp $
 .\"
 .Dd April 19, 1991
 .Dt SETRUID 3
@@ -64,13 +64,21 @@ these functions return \-1.
 .Xr setegid 2 ,
 .Xr seteuid 2 ,
 .Xr setgid 2 ,
+.Xr setresgid 2 ,
+.Xr setresuid 2 ,
 .Xr setuid 2
 .Sh HISTORY
 The
 .Fn setruid
 and
 .Fn setrgid
-syscalls appeared in
-.Bx 4.2
-and were dropped in
+functions appeared in
+.Bx 4.2 .
+Semantically different versions appeared in
 .Bx 4.4 .
+The current versions, with the old semantics restored, are implemented via the
+.Xr setresgid 2
+and
+.Xr setresuid 2
+functions, which first appeared in
+.Ox 3.3 .