.\" Modified Wed Jan 24 06:37:24 2001 by Eric S. Raymond (esr@thyrsus.com)
.\" Modified Thu Dec 13 23:53:27 2001 by Martin Schulze <joey@infodrom.org>
.\"
-.TH ENVIRON 7 2014-01-18 "Linux" "Linux Programmer's Manual"
+.TH ENVIRON 7 2014-08-19 "Linux" "Linux Programmer's Manual"
.SH NAME
environ \- user environment
.SH SYNOPSIS
(This variable must be declared in the user program,
but is declared in the header file
.I <unistd.h>
-in case the header files came from libc4 or libc5, and
-in case they came from glibc and
+if the
.B _GNU_SOURCE
-was defined.)
+feature test macro is defined.)
This array of strings is made available to the process by the
.BR exec (3)
call that started the process.
should consider renaming their option to
.BR GZIP_OPT .
.SH SEE ALSO
+.BR env (1),
.BR bash (1),
.BR csh (1),
.BR login (1),
+.BR printenv (1),
.BR sh (1),
.BR tcsh (1),
.BR execve (2),
.BR putenv (3),
.BR setenv (3),
.BR unsetenv (3),
-.BR locale (7)
+.BR locale (7),
+.BR ld.so (8)
+.SH COLOPHON
+This page is part of release 3.79 of the Linux
+.I man-pages
+project.
+A description of the project,
+information about reporting bugs,
+and the latest version of this page,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.