X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fyaz%2Fcharneg.h;h=f87f589d72975e8170e80ca3291a6fc0b583df31;hp=bc5d5e7447459a425e7f9ec92c8101694ff46a8f;hb=d2ca9fe2f99c4dd273eb21e00b645bc59c2315e2;hpb=379c41a9a422911c58dc6a6db5f16eae56f22a7d

diff --git a/include/yaz/charneg.h b/include/yaz/charneg.h
index bc5d5e7..f87f589 100644
--- a/include/yaz/charneg.h
+++ b/include/yaz/charneg.h
@@ -1,5 +1,35 @@
-/*
- * $Id: charneg.h,v 1.1 2002-05-18 09:41:36 oleg Exp $
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2010 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:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Index Data nor the names of its contributors
+ *       may be used to endorse or promote products derived from this
+ *       software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** 
+ * \file charneg.h
+ * \brief Header for Z39.50 Charset negotiation utilities
+ *
+ * Helper functions for Character Set and Language Negotiation - 3
  */
 #ifndef CHARNEG_H
 #define CHARNEG_H
@@ -8,10 +38,76 @@
 
 YAZ_BEGIN_CDECL
 
-YAZ_EXPORT Z_External *yaz_set_charset_and_lang(ODR odr, int oid_class, int oid_value,
-	const char **charsets, int num_charsets,
-	const char **langs, int num_langs);
+/*
+ * Character set and language negotiation model - 3 (*)
+ *
+ * These a set helper functions for support (*). There are
+ * client and server parts. At that moment the (*) is based on
+ * Z_PrivateCharacterSet_externallySpecified method.
+ *
+ */  
+
+/*
+ * Get (*) record from request
+ */
+YAZ_EXPORT
+Z_CharSetandLanguageNegotiation *yaz_get_charneg_record(Z_OtherInformation *p);
+
+/*
+ * Delete (*) record from request
+ */
+YAZ_EXPORT
+int yaz_del_charneg_record(Z_OtherInformation **p);
+
+/*
+ * Client's part. 
+ */
+YAZ_EXPORT
+Z_External *yaz_set_proposal_charneg(ODR odr,
+                                     const char **charsets, int num_charsets,
+                                     const char **langs,
+                                     int num_langs, int selected);
+
+YAZ_EXPORT
+Z_External *yaz_set_proposal_charneg_list(ODR o,
+                                          const char *delim,
+                                          const char *charset_list,
+                                          const char *lang_list,
+                                          int selected);
+
+YAZ_EXPORT
+void yaz_get_response_charneg(NMEM mem,
+                              Z_CharSetandLanguageNegotiation *p,
+                              char **charset, char **lang,
+                              int *selected);
+
+/*
+ * Server's part
+ */
+ 
+YAZ_EXPORT
+Z_External *yaz_set_response_charneg(ODR odr,
+                                     const char *charset, const char *lang,
+                                     int selected);
+
+
+YAZ_EXPORT
+void yaz_get_proposal_charneg(NMEM mem,
+                              Z_CharSetandLanguageNegotiation *p,
+                              char ***charsets, int *num_charsets,
+                              char ***langs, int *num_langs,
+                              int *selected);
+
 
 YAZ_END_CDECL
 
 #endif
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+