X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Ficonv.in.h;h=b75ae2452d00c857dd1f012e1650c48fb6a4fee4;hb=fbe6ced5d2fdadeeea4194725d05a52cf3b5ebd7;hp=b0ee68e599c6b66ade50463aab96d4bbf34e531f;hpb=441aa3044f43e5572f58c354f01e6bc070acd5c7;p=gnulib.git

diff --git a/lib/iconv.in.h b/lib/iconv.in.h
index b0ee68e59..b75ae2452 100644
--- a/lib/iconv.in.h
+++ b/lib/iconv.in.h
@@ -1,6 +1,6 @@
 /* A GNU-like <iconv.h>.
 
-   Copyright (C) 2007-2008 Free Software Foundation, Inc.
+   Copyright (C) 2007-2010 Free Software Foundation, Inc.
 
    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
@@ -28,6 +28,8 @@
 #ifndef _GL_ICONV_H
 #define _GL_ICONV_H
 
+/* The definition of _GL_ARG_NONNULL is copied here.  */
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -37,7 +39,8 @@ extern "C" {
 /* An iconv_open wrapper that supports the IANA standardized encoding names
    ("ISO-8859-1" etc.) as far as possible.  */
 # define iconv_open rpl_iconv_open
-extern iconv_t iconv_open (const char *tocode, const char *fromcode);
+extern iconv_t iconv_open (const char *tocode, const char *fromcode)
+     _GL_ARG_NONNULL ((1, 2));
 #endif
 
 #if @REPLACE_ICONV_UTF@