diff options
Diffstat (limited to 'contrib/openpam/doc/man/pam_getenv.3')
-rw-r--r-- | contrib/openpam/doc/man/pam_getenv.3 | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/contrib/openpam/doc/man/pam_getenv.3 b/contrib/openpam/doc/man/pam_getenv.3 index dd0359d..9d58af1 100644 --- a/contrib/openpam/doc/man/pam_getenv.3 +++ b/contrib/openpam/doc/man/pam_getenv.3 @@ -33,7 +33,7 @@ .\" .\" $Id$ .\" -.Dd February 9, 2002 +.Dd February 22, 2002 .Dt PAM_GETENV 3 .Os .Sh NAME @@ -48,16 +48,24 @@ .Sh DESCRIPTION The .Nm -function is not yet documented. +function returns the value of an environment variable. +Its semantics are similar to those of +.Xr getenv 3 , +but it accesses the PAM +context's environment list instead of the application's. +.Pp .Sh RETURN VALUES The -.Fn -function returns one of the following values: -.Bl -tag -width PAM_AUTHTOK_DISABLE_AGING -.El +.Nm +function returns +.Dv NULL +on failure. .Sh SEE ALSO -.Xr pam_strerror 3 , -.Xr pam 3 +.Xr getenv 3 , +.Xr pam 3 , +.Xr pam_getenvlist 3 , +.Xr pam_putenv 3 , +.Xr pam_setenv 3 .Sh STANDARDS .Rs .%T "X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules" |