--- embedaddon/libiconv/srclib/progname.h	2012/02/21 22:57:48	1.1
+++ embedaddon/libiconv/srclib/progname.h	2012/05/29 09:29:43	1.1.1.2
@@ -1,6 +1,6 @@
 /* Program name management.
-   Copyright (C) 2001-2004, 2006 Free Software Foundation, Inc.
-   Written by Bruno Haible <haible@clisp.cons.org>, 2001.
+   Copyright (C) 2001-2004, 2006, 2009-2011 Free Software Foundation, Inc.
+   Written by Bruno Haible <bruno@clisp.org>, 2001.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -31,7 +31,9 @@ extern "C" {
 /* String containing name the program is called with.  */
 extern DLL_VARIABLE const char *program_name;
 
-/* Set program_name, based on argv[0].  */
+/* Set program_name, based on argv[0].
+   argv0 must be a string allocated with indefinite extent, and must not be
+   modified after this call.  */
 extern void set_program_name (const char *argv0);
 
 #if ENABLE_RELOCATABLE
@@ -39,8 +41,8 @@ extern void set_program_name (const char *argv0);
 /* Set program_name, based on argv[0], and original installation prefix and
    directory, for relocatability.  */
 extern void set_program_name_and_installdir (const char *argv0,
-					     const char *orig_installprefix,
-					     const char *orig_installdir);
+                                             const char *orig_installprefix,
+                                             const char *orig_installdir);
 #undef set_program_name
 #define set_program_name(ARG0) \
   set_program_name_and_installdir (ARG0, INSTALLPREFIX, INSTALLDIR)