X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=src%2Ficu_transform.c;h=6879bc4cea9b3e18b16c10cec55f11b96478cf44;hp=b7ae9c3af9f013732902c290c9e5d40949140850;hb=dbc40ad16aa82379d2884e106d79c7d83312667a;hpb=527a008f2f3b1a19a968a7a1275132a04aa4d945

diff --git a/src/icu_transform.c b/src/icu_transform.c
index b7ae9c3..6879bc4 100644
--- a/src/icu_transform.c
+++ b/src/icu_transform.c
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2010 Index Data
+ * Copyright (C) 1995-2013 Index Data
  * See the file LICENSE for details.
  */
 
@@ -37,7 +37,7 @@ struct icu_transform *icu_transform_clone(struct icu_transform *old)
 {
     struct icu_transform *transform
         = (struct icu_transform *) xmalloc(sizeof(struct icu_transform));
-    UErrorCode status;
+    UErrorCode status = U_ZERO_ERROR;
     assert(old);
     transform->action = old->action;
     assert(old->trans);
@@ -47,7 +47,7 @@ struct icu_transform *icu_transform_clone(struct icu_transform *old)
 }
 
 struct icu_transform * icu_transform_create(const char *id, char action,
-                                            const char *rules, 
+                                            const char *rules,
                                             UErrorCode *status)
 {
     struct icu_buf_utf16 *id16 = icu_buf_utf16_create(0);
@@ -61,6 +61,7 @@ struct icu_transform * icu_transform_create(const char *id, char action,
 
     if (id)
         icu_utf16_from_utf8_cstr(id16, id, status);
+
     if (rules)
         icu_utf16_from_utf8_cstr(rules16, rules, status);
 
@@ -69,10 +70,10 @@ struct icu_transform * icu_transform_create(const char *id, char action,
     case 'f':
     case 'F':
         transform->trans
-            = utrans_openU(id16->utf16, 
+            = utrans_openU(id16->utf16,
                            id16->utf16_len,
                            UTRANS_FORWARD,
-                           rules16->utf16, 
+                           rules16->utf16,
                            rules16->utf16_len,
                            &transform->parse_error, status);
         break;
@@ -82,7 +83,7 @@ struct icu_transform * icu_transform_create(const char *id, char action,
             = utrans_openU(id16->utf16,
                            id16->utf16_len,
                            UTRANS_REVERSE ,
-                           rules16->utf16, 
+                           rules16->utf16,
                            rules16->utf16_len,
                            &transform->parse_error, status);
         break;
@@ -92,7 +93,7 @@ struct icu_transform * icu_transform_create(const char *id, char action,
     }
     icu_buf_utf16_destroy(rules16);
     icu_buf_utf16_destroy(id16);
-    
+
     if (U_SUCCESS(*status))
         return transform;
 
@@ -116,7 +117,7 @@ int icu_transform_trans(struct icu_transform * transform,
                         const struct icu_buf_utf16 * src16,
                         UErrorCode *status)
 {
-    if (!transform || !transform->trans 
+    if (!transform || !transform->trans
         || !src16  || !dest16)
         return 0;
 
@@ -129,14 +130,14 @@ int icu_transform_trans(struct icu_transform * transform,
     if (!icu_buf_utf16_copy(dest16, src16))
         return 0;
 
-    utrans_transUChars (transform->trans, 
-                        dest16->utf16, &(dest16->utf16_len),
-                        dest16->utf16_cap,
-                        0, &(dest16->utf16_len), status);
+    utrans_transUChars(transform->trans,
+                       dest16->utf16, &(dest16->utf16_len),
+                       dest16->utf16_cap,
+                       0, &(dest16->utf16_len), status);
 
     if (U_FAILURE(*status))
         icu_buf_utf16_clear(dest16);
-    
+
     return dest16->utf16_len;
 }