Add const modifier for two ICU utils

[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 303fb67..f50b60a 100644 (file)
--- a/include/yaz/icu_I18N.h
+++ b/include/yaz/icu_I18N.h
@@ -63,8 +63,8 @@ struct icu_buf_utf16 * icu_buf_utf16_clear(struct icu_buf_utf16 * buf16);
 struct icu_buf_utf16 * icu_buf_utf16_resize(struct icu_buf_utf16 * buf16,
                                             size_t capacity);
 
-struct icu_buf_utf16 * icu_buf_utf16_copy(struct icu_buf_utf16 * dest16,
-                                          struct icu_buf_utf16 * src16);
+struct icu_buf_utf16 *icu_buf_utf16_copy(struct icu_buf_utf16 * dest16,
+                                         const struct icu_buf_utf16 * src16);
 
 void icu_buf_utf16_destroy(struct icu_buf_utf16 * buf16);
 
@@ -94,8 +94,8 @@ UErrorCode icu_utf16_from_utf8_cstr(struct icu_buf_utf16 * dest16,
 const char *icu_buf_utf8_to_cstr(struct icu_buf_utf8 *src8);
 
 
-UErrorCode icu_utf16_to_utf8(struct icu_buf_utf8 * dest8,
-                             struct icu_buf_utf16 * src16,
+UErrorCode icu_utf16_to_utf8(struct icu_buf_utf8 *dest8,
+                             const struct icu_buf_utf16 *src16,
                              UErrorCode * status);
 
 struct icu_casemap;