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-rw-r--r--utils/utf8.h26
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+/*
+ * This file is part of NetSurf, http://netsurf.sourceforge.net/
+ * Licensed under the GNU General Public License,
+ * http://www.opensource.org/licenses/gpl-license
+ * Copyright 2005 John M Bell <jmb202@ecs.soton.ac.uk>
+ */
+
+/**
+ * \file UTF-8 manipulation functions (interface)
+ */
+
+#ifndef _NETSURF_UTILS_UTF8_H_
+#define _NETSURF_UTILS_UTF8_H_
+
+size_t utf8_to_ucs4(const char *s, size_t l);
+size_t utf8_from_ucs4(size_t c, char *s);
+
+size_t utf8_length(const char *s);
+
+size_t utf8_prev(const char *s, size_t o);
+size_t utf8_next(const char *s, size_t l, size_t o);
+
+char *utf8_to_enc(const char *string, const char *encname, size_t len);
+char *utf8_from_enc(const char *string, const char *encname, size_t len);
+
+#endif