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[yaz-moved-to-github.git] / include / yaz / yaz-util.h

diff --git a/include/yaz/yaz-util.h b/include/yaz/yaz-util.h
index 5030bff..10c40fe 100644 (file)
--- a/include/yaz/yaz-util.h
+++ b/include/yaz/yaz-util.h
@@ -1,36 +1,9 @@
 /*
- * Copyright (c) 1995-2000, Index Data.
+ * Copyright (c) 1995-2002, Index Data.
  * See the file LICENSE for details.
  * Sebastian Hammer, Adam Dickmeiss
  *
- * $Log: yaz-util.h,v $
- * Revision 1.3  2001-04-06 12:26:46  adam
- * Optional CCL module. Moved atoi_n to marcdisp.h from yaz-util.h.
- *
- * Revision 1.2  2000/02/28 11:20:06  adam
- * Using autoconf. New definitions: YAZ_BEGIN_CDECL/YAZ_END_CDECL.
- *
- * Revision 1.1  1999/11/30 13:47:11  adam
- * Improved installation. Moved header files to include/yaz.
- *
- * Revision 1.6  1997/10/27 13:52:46  adam
- * Header yaz-util includes all YAZ utility header files.
- *
- * Revision 1.5  1997/09/04 07:58:36  adam
- * Added prototype for atoi_n.
- *
- * Revision 1.4  1997/09/01 08:49:54  adam
- * New windows NT/95 port using MSV5.0. To export DLL functions the
- * YAZ_EXPORT modifier was added. Defined in yconfig.h.
- *
- * Revision 1.3  1997/05/14 06:53:54  adam
- * C++ support.
- *
- * Revision 1.2  1996/02/20 17:58:09  adam
- * Added const to yaz_matchstr.
- *
- * Revision 1.1  1996/02/20  16:32:49  quinn
- * Created util file.
+ * $Id: yaz-util.h,v 1.5 2002-10-04 19:06:36 adam Exp $
  */
 
 #ifndef YAZ_UTIL_H
@@ -48,6 +21,20 @@
 
 YAZ_BEGIN_CDECL
 
+typedef struct yaz_iconv_struct *yaz_iconv_t;
+#define YAZ_ICONV_UNKNOWN 1
+#define YAZ_ICONV_E2BIG 2
+#define YAZ_ICONV_EILSEQ 3
+#define YAZ_ICONV_EINVAL 4
+
+YAZ_EXPORT yaz_iconv_t yaz_iconv_open (const char *tocode,
+                                       const char *fromcode);
+YAZ_EXPORT size_t yaz_iconv (yaz_iconv_t cd, char **inbuf, size_t *inbytesleft,
+                             char **outbuf, size_t *outbytesleft);
+YAZ_EXPORT int yaz_iconv_error (yaz_iconv_t cd);
+
+YAZ_EXPORT int yaz_iconv_close (yaz_iconv_t cd);
+
 YAZ_EXPORT int yaz_matchstr(const char *s1, const char *s2);
 
 YAZ_END_CDECL