diff options
Diffstat (limited to 'lib/libposix1e/acl_add_perm.3')
| -rw-r--r-- | lib/libposix1e/acl_add_perm.3 | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/lib/libposix1e/acl_add_perm.3 b/lib/libposix1e/acl_add_perm.3 index 7354d23..88b22fb 100644 --- a/lib/libposix1e/acl_add_perm.3 +++ b/lib/libposix1e/acl_add_perm.3 @@ -30,48 +30,38 @@ .Os .Sh NAME .Nm acl_add_perm -.Nd Add permissions to a permission set +.Nd add permissions to a permission set .Sh LIBRARY .Lb libposix1e .Sh SYNOPSIS .Fd #include <sys/types.h> .Fd #include <sys/acl.h> .Ft int -.Fn acl_add_perm "acl_permset_t permset_d, acl_perm_t perm" +.Fn acl_add_perm "acl_permset_t permset_d" "acl_perm_t perm" .Sh DESCRIPTION .Fn acl_add_perm is a POSIX.1e call that adds the permission contained in -.Ar perm +.Fa perm to the permission set -.Ar permset_d . +.Fa permset_d . .Pp Note: it is not considered an error to attempt to add permissions that already exist in the permission set. .Sh RETURN VALUES -Upon successful completion, the function will return a value of -.Va 0 . -Otherwise, a value of -.Va -1 -will be returned, and -.Va errno -will be set to indicate the error. +.Rv -std acl_add_perm .Sh ERRORS -If any of the following conditions occur, the +The .Fn acl_add_perm -function will return a value of -.Va -1 -and set -.Va errno -to the corresponding value: +function fails if: .Bl -tag -width Er .It Bq Er EINVAL Argument -.Ar permset_d +.Fa permset_d is not a valid descriptor for a permission set within an ACL entry. Argument -.Ar perm +.Fa perm does not contain a valid -.Ar acl_perm_t +.Vt acl_perm_t value. .El .Sh SEE ALSO |
