Merge branch 'master' into cmake

1 files changed, 15 insertions, 2 deletions

diff --git a/POSIX.STD b/POSIX.STD
index 1555d7be..a2368949 100644
--- a/POSIX.STD
+++ b/POSIX.STD
@@ -1,11 +1,11 @@
-  Copyright (C) 1992, 1995, 1998, 2001, 2006, 2007, 2010, 2011
+  Copyright (C) 1992, 1995, 1998, 2001, 2006, 2007, 2010, 2011, 2015
   Free Software Foundation, Inc.
   
   Copying and distribution of this file, with or without modification,
   are permitted in any medium without royalty provided the copyright
   notice and this notice are preserved.
 --------------------------------------------------------------------------
-Thu Mar 31 22:31:57 IST 2011
+Thu Feb 12 08:51:22 IST 2015
 ============================
 This file documents several things related to the 2008 POSIX standard
 that I noted after reviewing it.
@@ -30,6 +30,19 @@ that I noted after reviewing it.
    sequence into account.  By default gawk doesn't do this. Rather, gawk
    will do this only if --posix is in effect.
 
+4. According to POSIX, the function parameters of one function may not have
+   the same name as another function, making this invalid:
+
+	function foo() { ... }
+	function bar(foo) { ...}
+
+   Or even:
+
+	function bar(foo) { ...}
+	function foo() { ... }
+
+   Gawk enforces this only with --posix.
+
 The following things aren't described by POSIX but ought to be:
 
 1. The value of $0 in an END rule