diff --git a/man7/environ.7 b/man7/environ.7 index f07577adf..ac1a16224 100644 --- a/man7/environ.7 +++ b/man7/environ.7 @@ -30,7 +30,7 @@ .\" 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 .\" -.TH ENVIRON 7 2001-12-14 "Linux" "Linux Programmer's Manual" +.TH ENVIRON 7 2009-07-25 "Linux" "Linux Programmer's Manual" .SH NAME environ \- user environment .SH SYNOPSIS @@ -41,7 +41,7 @@ environ \- user environment .SH DESCRIPTION The variable .I environ -points to an array of strings called the "environment". +points to an array of pointers to strings called the "environment". (This variable must be declared in the user program, but is declared in the header file .I @@ -52,7 +52,9 @@ was defined.) This array of strings is made available to the process by the .BR exec (3) call that started the process. -By convention these strings + +By convention the strings in +.I environ have the form "\fIname\fP\fB=\fP\fIvalue\fP". Common examples are: .TP