Added functin yaz_del_charneg_record, which removes character set

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

diff --git a/include/yaz/charneg.h b/include/yaz/charneg.h
index fb91ef1..f8815af 100644 (file)
--- a/include/yaz/charneg.h
+++ b/include/yaz/charneg.h
@@ -1,5 +1,35 @@
 /*
- * $Id: charneg.h,v 1.2 2002-05-19 15:39:54 oleg Exp $
+ * Copyright (C) 1995-2005, Index Data ApS
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation, in whole or in part, for any purpose, is hereby granted,
+ * provided that:
+ *
+ * 1. This copyright and permission notice appear in all copies of the
+ * software and its documentation. Notices of copyright or attribution
+ * which appear at the beginning of any file must remain unchanged.
+ *
+ * 2. The name of Index Data or the individual authors may not be used to
+ * endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
+ * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+ * IN NO EVENT SHALL INDEX DATA BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR
+ * NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
+ * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ *
+ * $Id: charneg.h,v 1.6 2005-05-18 12:38:40 adam Exp $
+ */
+/** 
+ * \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
@@ -20,33 +50,46 @@ YAZ_BEGIN_CDECL
 /*
  * Get (*) record from request
  */
-YAZ_EXPORT Z_CharSetandLanguageNegotiation *
-       yaz_get_charneg_record(Z_OtherInformation *p);
+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(ODR odr,
+                                    const char **charsets, int num_charsets,
+                                    const char **langs,
+                                    int num_langs, int selected);
 
-YAZ_EXPORT void yaz_get_response_charneg(NMEM mem,
-       Z_CharSetandLanguageNegotiation *p, char **charset, char **lang,
-               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_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