.B return
|
.B continue
+|
+.B merge
.RE
.LP
The ! negates the test, matching all possible results except the
.TP
.B continue
Call the next lookup function.
+.TP
+.B merge
+.I [SUCCESS=merge]
+is used between two database entries.
+When a group is located in the first of the two group entries,
+processing will continue on to the next one.
+If the group is also found in the next entry (and the group name and GID
+are an exact match), the member list of the second entry will be added
+to the group object to be returned.
+Available since glibc 2.24.
.RE
.SS Compatibility mode (compat)
The NSS "compat" service is similar to "files" except that it