'\" t
.\"     Title: pam_misc_setenv
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: 06/08/2020
.\"    Manual: Linux-PAM Manual
.\"    Source: Linux-PAM Manual
.\"  Language: English
.\"
.TH "PAM_MISC_SETENV" "3" "06/08/2020" "Linux-PAM Manual" "Linux-PAM Manual"
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.SH "NAME"
pam_misc_setenv \- BSD like PAM environment variable setting
.SH "SYNOPSIS"
.sp
.ft B
.nf
#include <security/pam_misc\&.h>
.fi
.ft
.HP \w'int\ pam_misc_setenv('u
.BI "int pam_misc_setenv(pam_handle_t\ *" "pamh" ", const\ char\ *" "name" ", const\ char\ *" "value" ", int\ " "readonly" ");"
.SH "DESCRIPTION"
.PP
This function performs a task equivalent to
\fBpam_putenv\fR(3), its syntax is, however, more like the BSD style function;
\fBsetenv()\fR\&. The
\fIname\fR
and
\fIvalue\fR
are concatenated with an \*(Aq=\*(Aq to form a name=value and passed to
\fBpam_putenv()\fR\&. If, however, the PAM variable is already set, the replacement will only be applied if the last argument,
\fIreadonly\fR, is zero\&.
.SH "SEE ALSO"
.PP
\fBpam_putenv\fR(3),
\fBpam\fR(8)
.SH "STANDARDS"
.PP
The
\fBpam_misc_setenv\fR
function is part of the
\fBlibpam_misc\fR
Library and not defined in any standard\&.