/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2010 Index Data
+ * Copyright (C) 1995-2012 Index Data
* See the file LICENSE for details.
*/
0, status);
break;
case ICU_chain_step_type_tokenize:
- step->u.tokenizer = icu_tokenizer_create((char *) chain->locale,
+ step->u.tokenizer = icu_tokenizer_create(chain->locale,
(char) rule[0], status);
break;
case ICU_chain_step_type_transliterate:
(const char *) rule, status);
break;
case YAZ_chain_step_type_stemming:
- step->u.stemmer = yaz_stemmer_create((char *) chain->locale, (const char *) rule, status);
+ step->u.stemmer = yaz_stemmer_create(chain->locale,
+ (const char *) rule, status);
break;
default:
break;
struct icu_chain *icu_chain_create(const char *locale, int sort,
UErrorCode *status)
{
- struct icu_chain *chain
- = (struct icu_chain *) xmalloc(sizeof(*chain));
+ struct icu_chain *chain;
+ UCollator *coll = ucol_open(locale, status);
- *status = U_ZERO_ERROR;
+ if (U_FAILURE(*status))
+ return 0;
+ chain = (struct icu_chain *) xmalloc(sizeof(*chain));
chain->iter = 0;
chain->locale = xstrdup(locale);
-
chain->sort = sort;
-
- chain->coll = ucol_open((const char *) chain->locale, status);
-
- if (U_FAILURE(*status))
- return 0;
-
+ chain->coll = coll;
chain->csteps = 0;
return chain;
}
}
-static struct icu_chain_step *icu_chain_insert_step(
- struct icu_chain *chain, enum icu_chain_step_type type,
- const uint8_t *rule, UErrorCode *status);
-
struct icu_chain *icu_chain_xml_config(const xmlNode *xml_node,
int sort,
UErrorCode *status)
*status = U_ZERO_ERROR;
- if (!xml_node ||xml_node->type != XML_ELEMENT_NODE)
- return 0;
-
+ if (xml_node && xml_node->type == XML_ELEMENT_NODE)
{
xmlChar *xml_locale = xmlGetProp((xmlNode *) xml_node,
(xmlChar *) "locale");
-
if (xml_locale)
{
chain = icu_chain_create((const char *) xml_locale, sort, status);
xmlFree(xml_locale);
}
-
}
+
if (!chain)
return 0;