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