From 1740dfa195473d73e10bd8da4d2af9b9885629c1 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Sun, 29 Jun 2014 14:25:07 +0200 Subject: [PATCH] environ.7: Remove ancient Linux libc details Signed-off-by: Michael Kerrisk --- man7/environ.7 | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/man7/environ.7 b/man7/environ.7 index 23245af97..6d6762f1a 100644 --- a/man7/environ.7 +++ b/man7/environ.7 @@ -47,10 +47,9 @@ The last pointer in this array has the value NULL. (This variable must be declared in the user program, but is declared in the header file .I -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.