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| -rw-r--r-- | manual/users.texi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/manual/users.texi b/manual/users.texi index 20deeabdd2..b52ee44439 100644 --- a/manual/users.texi +++ b/manual/users.texi @@ -1690,6 +1690,9 @@ extended information about users, adding an entry using this function would inevitably leave out much of the important information. @c Then how are programmers to modify the password file? -zw +The group and user ID fields are left empty if the group or user name +starts with a - or +. + The function @code{putpwent} is declared in @file{pwd.h}. @end deftypefun |