1 files changed, 75 insertions, 0 deletions
diff --git a/src/iri.h b/src/iri.h
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+/* Internationalization related declarations.
+   Copyright (C) 2008-2011, 2015, 2018-2020 Free Software Foundation,
+   Inc.
+
+This file is part of GNU Wget.
+
+GNU Wget is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3 of the License, or
+(at your option) any later version.
+
+GNU Wget is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Wget.  If not, see <http://www.gnu.org/licenses/>.
+
+Additional permission under GNU GPL version 3 section 7
+
+If you modify this program, or any covered work, by linking or
+combining it with the OpenSSL project's OpenSSL library (or a
+modified version of that library), containing parts covered by the
+terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
+grants you additional permission to convey the resulting work.
+Corresponding Source for a non-source form of such a combination
+shall include the source code for the parts of OpenSSL used as well
+as that of the covered work.  */
+
+#ifndef IRI_H
+#define IRI_H
+
+struct iri {
+  char *uri_encoding;      /* Encoding of the uri to fetch */
+  char *content_encoding;  /* Encoding of links inside the fetched file */
+  char *orig_url;          /* */
+  bool utf8_encode;        /* Will/Is the current url encoded in utf8 */
+};
+
+#ifdef ENABLE_IRI
+
+char *parse_charset (const char *str);
+const char *find_locale (void);
+bool check_encoding_name (const char *encoding);
+const char *locale_to_utf8 (const char *str);
+char *idn_encode (const struct iri *i, const char *host);
+char *idn_decode (const char *host);
+bool remote_to_utf8 (const struct iri *i, const char *str, char **newstr);
+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, const char *charset, bool force);
+void set_content_encoding (struct iri *i, const char *charset);
+
+#else /* ENABLE_IRI */
+
+extern struct iri dummy_iri;
+
+#define parse_charset(str)          NULL
+#define find_locale()               NULL
+#define check_encoding_name(str)    false
+#define locale_to_utf8(str)         (str)
+#define idn_encode(a,b)             NULL
+#define idn_decode(str)             NULL
+#define idn2_free(str)              ((void)0)
+#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)
+
+#endif /* ENABLE_IRI */
+#endif /* IRI_H */