Fix build when libpsl is not available

[wget] / src / iri.h

diff --git a/src/iri.h b/src/iri.h
index 6ad2becfde1ce4ad1ebda6cd87109a0b6ff508f6..e759e456329837c5a85392f8003b97c7c2117d26 100644 (file)
--- a/src/iri.h
+++ b/src/iri.h
@@ -1,5 +1,5 @@
 /* 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.
 
@@ -47,15 +47,16 @@ char *idn_encode (struct iri *i, char *host);
 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 parse_charset(str)          (str, NULL)
 #define find_locale()               NULL
 #define check_encoding_name(str)    false
 #define locale_to_utf8(str)         (str)
@@ -63,6 +64,7 @@ struct iri dummy_iri;
 #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)