pam_unsetenv(3) BSD Library Functions Manual pam_unsetenv(3)
NAME
pam_unsetenv -- mirrors unsetenv(3)
LIBRARY
Pluggable Authentication Module Library (libpam, -lpam)
SYNOPSIS
#include <sys/types.h>
#include <security/pam_appl.h>
int
pam_unsetenv(pam_handle_t *pamh, const char *name);
DESCRIPTION
The pam_unsetenv function unsets a environment variable. Its semantics
are similar to those of unsetenv(3), but it modifies the PAM context's
environment list instead of the application's.
RETURN VALUES
The pam_unsetenv function returns one of the following values:
[PAM_SYSTEM_ERR] System error.
SEE ALSO
pam(3), pam_getenv(3), pam_getenvlist(3), pam_putenv(3), pam_strerror(3),
setenv(3)
STANDARDS
The pam_unsetenv function is an OpenPAM extension.
BSD December 21, 2007 BSD
Mac OS X 10.8 - Generated Wed Aug 29 18:47:13 CDT 2012