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Diffstat (limited to 'src/charset/aliases.h')
-rw-r--r-- | src/charset/aliases.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/charset/aliases.h b/src/charset/aliases.h new file mode 100644 index 0000000..e0505d0 --- /dev/null +++ b/src/charset/aliases.h @@ -0,0 +1,42 @@ +/* + * 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> + */ + +#ifndef hubbub_charset_aliases_h_ +#define hubbub_charset_aliases_h_ + +#include <inttypes.h> + +#include <hubbub/errors.h> +#include <hubbub/functypes.h> + +typedef struct hubbub_aliases_canon { + struct hubbub_aliases_canon *next; + uint16_t mib_enum; + uint16_t name_len; + char name[1]; +} hubbub_aliases_canon; + +/* Load encoding aliases from file */ +hubbub_error hubbub_aliases_create(const char *filename, + hubbub_alloc alloc, void *pw); +/* Destroy encoding aliases */ +void hubbub_aliases_destroy(hubbub_alloc alloc, void *pw); + +/* Convert an encoding alias to a MIB enum value */ +uint16_t hubbub_mibenum_from_name(const char *alias, size_t len); +/* Convert a MIB enum value into an encoding alias */ +const char *hubbub_mibenum_to_name(uint16_t mibenum); + +/* Canonicalise an alias name */ +hubbub_aliases_canon *hubbub_alias_canonicalise(const char *alias, + size_t len); + +#ifndef NDEBUG +void hubbub_aliases_dump(void); +#endif + +#endif |