/* Internationalization related declarations.
- Copyright (C) 2008 Free Software Foundation, Inc.
+ Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
This file is part of GNU Wget.
char *idn_decode (char *host);
bool remote_to_utf8 (struct iri *i, const char *str, const char **new);
struct iri *iri_new (void);
+struct iri *iri_dup (const struct iri *);
void iri_free (struct iri *i);
void set_uri_encoding (struct iri *i, char *charset, bool force);
void set_content_encoding (struct iri *i, char *charset);
#else /* ENABLE_IRI */
-struct iri dummy_iri;
+extern struct iri dummy_iri;
#define parse_charset(str) NULL
#define find_locale() NULL
#define idn_decode(str) NULL
#define remote_to_utf8(a,b,c) false
#define iri_new() (&dummy_iri)
+#define iri_dup(a) (&dummy_iri)
#define iri_free(a)
#define set_uri_encoding(a,b,c)
#define set_content_encoding(a,b)