Remove unused function icu_utf16_from_utf8

[yaz-moved-to-github.git] / include / yaz / icu_I18N.h

diff --git a/include/yaz/icu_I18N.h b/include/yaz/icu_I18N.h
index 1983aef..ef3c13d 100644 (file)
--- a/include/yaz/icu_I18N.h
+++ b/include/yaz/icu_I18N.h
@@ -27,6 +27,9 @@
 
 /** \file
     \brief Internal header for ICU utilities
+
+    These functions, while non-static, are considered unstable and internal
+    and may be renamed for each YAZ release.
 */
 
 #ifndef ICU_I18NL_H
@@ -85,10 +88,6 @@ struct icu_buf_utf8 * icu_buf_utf8_resize(struct icu_buf_utf8 * buf8,
 void icu_buf_utf8_destroy(struct icu_buf_utf8 * buf8);
 
 
-UErrorCode icu_utf16_from_utf8(struct icu_buf_utf16 * dest16,
-                               struct icu_buf_utf8 * src8,
-                               UErrorCode * status);
-
 UErrorCode icu_utf16_from_utf8_cstr(struct icu_buf_utf16 * dest16,
                                     const char * src8cstr,
                                     UErrorCode * status);
@@ -165,14 +164,13 @@ int32_t icu_tokenizer_token_count(struct icu_tokenizer * tokenizer);
 struct icu_transform
 {
     char action;
-    struct icu_buf_utf16 * rules16;
     UParseError parse_error;
     UTransliterator * trans;
 };
 
-struct icu_transform * icu_transform_create(const char *rules, char action,
-                                              UErrorCode *status);
-
+struct icu_transform * icu_transform_create(const char *id, char action,
+                                            const char *rules,
+                                            UErrorCode *status);
 
 void icu_transform_destroy(struct icu_transform * transform);
 
@@ -186,7 +184,8 @@ enum icu_chain_step_type {
     ICU_chain_step_type_display,   /* convert to utf8 display format */
     ICU_chain_step_type_casemap,   /* apply utf16 charmap */
     ICU_chain_step_type_transform, /* apply utf16 transform */
-    ICU_chain_step_type_tokenize   /* apply utf16 tokenization */
+    ICU_chain_step_type_tokenize,  /* apply utf16 tokenization */
+    ICU_chain_step_type_transliterate  /* apply utf16 tokenization */
 };
 
 
@@ -257,6 +256,11 @@ int icu_chain_token_number(yaz_icu_chain_t chain);
 
 const UCollator * icu_chain_get_coll(yaz_icu_chain_t chain);
 
+yaz_icu_chain_t icu_chain_create(const char * locale,
+                                 int sort,
+                                 UErrorCode * status);
+
+
 #endif /* ICU_I18NL_H */
 
 /*