utf8.hxx

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#ifndef LIBSHERPA_UTF8_HXX
#define LIBSHERPA_UTF8_HXX

/**************************************************************************
 *
 * Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, The EROS
 *   Group, LLC.
 * Copyright (C) 2004, 2005, 2006, Johns Hopkins University.
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 *   - Redistributions in binary form must reproduce the above
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#include <stdint.h>

namespace sherpa {

// Decode a UTF-8 character, returning the start of next character via
// snext.  Note that this decoder ignores the recent ISO-10646
// resolution, and works for private code points.
uint32_t
utf8_decode(const char *s, const char **snext);

// Returns encoding via utf8 array, length as result.
unsigned
utf8_encode(uint32_t ucs4,  char utf8[7]);

}
#endif /* LIBSHERPA_UTF8_HXX */

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