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Diffstat (limited to 'src/utils/utf8.h')
-rw-r--r-- | src/utils/utf8.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/utils/utf8.h b/src/utils/utf8.h new file mode 100644 index 0000000..8836338 --- /dev/null +++ b/src/utils/utf8.h @@ -0,0 +1,38 @@ +/* + * This file is part of Hubbub. + * Licensed under the MIT License, + * http://www.opensource.org/licenses/mit-license.php + * Copyright 2007 John-Mark Bell <jmb@netsurf-browser.org> + */ + +/** \file + * UTF-8 manipulation functions (interface). + */ + +#ifndef hubbub_utils_utf8_h_ +#define hubbub_utils_utf8_h + +#include <inttypes.h> + +#include <hubbub/errors.h> + +inline hubbub_error hubbub_utf8_to_ucs4(const uint8_t *s, size_t len, + uint32_t *ucs4, size_t *clen); +inline hubbub_error hubbub_utf8_from_ucs4(uint32_t ucs4, uint8_t *s, + size_t *len); + +inline hubbub_error hubbub_utf8_length(const uint8_t *s, size_t max, + size_t *len); +inline hubbub_error hubbub_utf8_char_byte_length(const uint8_t *s, + size_t *len); + +inline hubbub_error hubbub_utf8_prev(const uint8_t *s, uint32_t off, + uint32_t *prevoff); +inline hubbub_error hubbub_utf8_next(const uint8_t *s, uint32_t len, + uint32_t off, uint32_t *nextoff); + +inline hubbub_error hubbub_utf8_next_paranoid(const uint8_t *s, uint32_t len, + uint32_t off, uint32_t *nextoff); + +#endif + |