The branch main has been updated by mhorne:
URL:
https://cgit.FreeBSD.org/src/commit/?id=845b7c80887ac84c82ee776836ef86d68ea71c94
commit 845b7c80887ac84c82ee776836ef86d68ea71c94
Author: Olivier Certner <olce.free...@certner.fr>
AuthorDate: 2023-08-17 23:54:47 +0000
Commit: Mitchell Horne <mho...@freebsd.org>
CommitDate: 2023-09-28 15:05:46 +0000
groupmember(9), realgroupmember(9): Impact of signature change
Reviewed by: mhorne
MFC after: 2 weeks
MFC to: stable/14 releng/14.0
Sponsored by: Kumacom SAS
Differential Revision: https://reviews.freebsd.org/D40959
---
share/man/man9/groupmember.9 | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/share/man/man9/groupmember.9 b/share/man/man9/groupmember.9
index ae7ccd477955..b7865a35fdc9 100644
--- a/share/man/man9/groupmember.9
+++ b/share/man/man9/groupmember.9
@@ -34,9 +34,9 @@
.Sh SYNOPSIS
.In sys/param.h
.In sys/ucred.h
-.Ft int
+.Ft bool
.Fn groupmember "gid_t gid" "struct ucred *cred"
-.Ft int
+.Ft bool
.Fn realgroupmember "gid_t gid" "struct ucred *cred"
.Sh DESCRIPTION
The
@@ -57,9 +57,17 @@ Function
works the same except that it considers instead the real and supplementary
groups, and not the effective one.
.Sh RETURN VALUES
-If the
-.Fa gid
-is found, 1 is returned, otherwise 0.
+The
+.Fn groupmember
+and
+.Fn realgroupmember
+functions return
+.Dv true
+if the given credentials indicate membership of the group
+.Fa gid ,
+or
+.Dv false
+otherwise.
.Sh SEE ALSO
.Xr getgroups 2
.Xr setgroups 2
