X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fyaz%2Ficu_I18N.h;h=457f767b176c56dee9d55d3376566501c5ac7a51;hp=62e121bfe30ada9bfa3162832d3914805e3fd813;hb=64d15b4ed1a24c3064f4fa3c50668ea99b58111b;hpb=379504a233e3e2cc85bca1e7b6d864f1395aec7c

diff --git a/include/yaz/icu_I18N.h b/include/yaz/icu_I18N.h
index 62e121b..457f767 100644
--- 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
@@ -162,31 +165,31 @@ int32_t icu_tokenizer_token_count(struct icu_tokenizer * tokenizer);
 
 
 
-struct icu_normalizer
+struct icu_transform
 {
     char action;
-    struct icu_buf_utf16 * rules16;
     UParseError parse_error;
     UTransliterator * trans;
 };
 
-struct icu_normalizer * icu_normalizer_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_normalizer_destroy(struct icu_normalizer * normalizer);
+void icu_transform_destroy(struct icu_transform * transform);
 
-int icu_normalizer_normalize(struct icu_normalizer * normalizer,
-                             struct icu_buf_utf16 * dest16,
-                             struct icu_buf_utf16 * src16,
-                             UErrorCode *status);
+int icu_transform_trans(struct icu_transform * transform,
+                        struct icu_buf_utf16 * dest16,
+                        struct icu_buf_utf16 * src16,
+                        UErrorCode *status);
 
 enum icu_chain_step_type {
     ICU_chain_step_type_none,
     ICU_chain_step_type_display,   /* convert to utf8 display format */
     ICU_chain_step_type_casemap,   /* apply utf16 charmap */
-    ICU_chain_step_type_normalize, /* apply utf16 normalization */
-    ICU_chain_step_type_tokenize   /* apply utf16 tokenization */
+    ICU_chain_step_type_transform, /* apply utf16 transform */
+    ICU_chain_step_type_tokenize,  /* apply utf16 tokenization */
+    ICU_chain_step_type_transliterate  /* apply utf16 tokenization */
 };
 
 
@@ -197,7 +200,7 @@ struct icu_chain_step
     enum icu_chain_step_type type;
     union {
 	struct icu_casemap * casemap;
-	struct icu_normalizer * normalizer;
+	struct icu_transform * transform;
 	struct icu_tokenizer * tokenizer;  
     } u;
     /* temprary post-action utf16 buffer */
@@ -257,6 +260,11 @@ 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 */
 
 /*