X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fyaz%2Fyaz-iconv.h;h=4768805b037971ae2d13ebf36218d91892fb96c8;hb=3fa6bf34c5496f69a63469a3184251d38758c85d;hp=e14a8ac389b7ac123a406e218a2ca8d7dd0ee66c;hpb=964580242e2e0b2e570f652afa58bfb90ad0bb5e;p=yaz-moved-to-github.git

diff --git a/include/yaz/yaz-iconv.h b/include/yaz/yaz-iconv.h
index e14a8ac..4768805 100644
--- a/include/yaz/yaz-iconv.h
+++ b/include/yaz/yaz-iconv.h
@@ -1,5 +1,5 @@
-/*
- * Copyright (c) 1995-2006, Index Data
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2008 Index Data.
  * All rights reserved.
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -24,7 +24,6 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-/* $Id: yaz-iconv.h,v 1.12 2006-10-09 21:02:41 adam Exp $ */
 
 /**
  * \file yaz-iconv.h
@@ -66,10 +65,36 @@ YAZ_EXPORT int yaz_iconv_close (yaz_iconv_t cd);
 /** \brief tests whether conversion is handled by YAZ' iconv or system iconv */
 YAZ_EXPORT int yaz_iconv_isbuiltin(yaz_iconv_t cd);
 
+/** \brief match strings - independent of case and '-'
+    \param s1 first string
+    \param s2 second string (May include wildcard ? and .)
+    \retval 0 strings are similar
+    \retval !=0 strings are different
+*/
 YAZ_EXPORT int yaz_matchstr(const char *s1, const char *s2);
 
+/** \brief match a and b with some delimitor for b
+    \param a first second
+    \param b second string
+    \param b_del delimitor for b
+    \retval 0 strings are similar
+    \retval !=0 strings are different
+*/
 YAZ_EXPORT int yaz_strcmp_del(const char *a, const char *b, const char *b_del);
 
+
+/** \brief compares two buffers of different size
+    \param a first buffer
+    \param b second buffer
+    \param len_a length of first buffer
+    \retval len_b length of second buffer
+    \retval 0 buffers are equal
+    \retval >0 a > b
+    \retval <0 a < b
+*/
+int yaz_memcmp(const void *a, const void *b, size_t len_a, size_t len_b);
+
+
 /** \brief decodes UTF-8 sequence
     \param inp input buffer with UTF-8 bytes
     \param inbytesleft length of input buffer