X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fyaz%2Fmarcdisp.h;h=69c65be11ef82a2ee4deb0c0a6a9a0cc33cc33b2;hb=14f4eaaffa771604e1cbb54edc51d6f213a3e30c;hp=4eb7017bc76abaeccad479b7220da1c130e96d68;hpb=08e514143cd7d16db15c1c3d4d15d687f561c047;p=yaz-moved-to-github.git

diff --git a/include/yaz/marcdisp.h b/include/yaz/marcdisp.h
index 4eb7017..69c65be 100644
--- a/include/yaz/marcdisp.h
+++ b/include/yaz/marcdisp.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1995-2002, Index Data.
+ * Copyright (c) 1995-2004, Index Data.
  *
  * Permission to use, copy, modify, distribute, and sell this software and
  * its documentation, in whole or in part, for any purpose, is hereby granted,
@@ -23,22 +23,69 @@
  * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
  * OF THIS SOFTWARE.
  *
- * $Id: marcdisp.h,v 1.5 2002-02-28 13:21:16 adam Exp $
+ * $Id: marcdisp.h,v 1.10 2004-10-15 00:18:59 adam Exp $
+ */
+
+/**
+ * \file marcdisp.h
+ * \brief Header for MARC display - and conversion utilities
  */
 
 #ifndef MARCDISP_H
 #define MARCDISP_H
 
 #include <yaz/yconfig.h>
+#include <stdio.h>
+#include <yaz/wrbuf.h>
 
 YAZ_BEGIN_CDECL
 
+typedef struct yaz_marc_t_ *yaz_marc_t;
+
+/* create handler */
+YAZ_EXPORT yaz_marc_t yaz_marc_create(void);
+/* destroy */
+YAZ_EXPORT void yaz_marc_destroy(yaz_marc_t mt);
+
+/* set XML mode YAZ_MARC_LINE, YAZ_MARC_SIMPLEXML, ... */
+YAZ_EXPORT void yaz_marc_xml(yaz_marc_t mt, int xmlmode);
+#define YAZ_MARC_LINE      0
+#define YAZ_MARC_SIMPLEXML 1
+#define YAZ_MARC_OAIMARC   2
+#define YAZ_MARC_MARCXML   3
+#define YAZ_MARC_ISO2709   4
+
+/* supply iconv handle for character set conversion .. */
+YAZ_EXPORT void yaz_marc_iconv(yaz_marc_t mt, yaz_iconv_t cd);
+
+/* set debug level, 0=none, 1=more, 2=even more, .. */
+YAZ_EXPORT void yaz_marc_debug(yaz_marc_t mt, int level);
+
+/* decode MARC in buf of size bsize. Returns >0 on success; <=0 on failure.
+   On success, result in *result with size *rsize. */
+YAZ_EXPORT int yaz_marc_decode_buf (yaz_marc_t mt, const char *buf, int bsize,
+                                    char **result, int *rsize);
+
+/* decode MARC in buf of size bsize. Returns >0 on success; <=0 on failure.
+   On success, result in WRBUF */
+YAZ_EXPORT int yaz_marc_decode_wrbuf (yaz_marc_t mt, const char *buf,
+                                      int bsize, WRBUF wrbuf);
+
+/* old functions (depricated) */
 YAZ_EXPORT int marc_display (const char *buf, FILE *outf);
 YAZ_EXPORT int marc_display_ex (const char *buf, FILE *outf, int debug);
 YAZ_EXPORT int marc_display_exl (const char *buf, FILE *outf, int debug,
                                  int length);
+YAZ_EXPORT int marc_display_wrbuf (const char *buf, WRBUF wr, int debug,
+				   int bsize);
+YAZ_EXPORT int yaz_marc_decode(const char *buf, WRBUF wr,
+                               int debug, int bsize, int xml);
+
+
+/* like atoi except that it reads exactly len characters */
 YAZ_EXPORT int atoi_n (const char *buf, int len);
 
+/* MARC control characters */
 #define ISO2709_RS 035
 #define ISO2709_FS 036
 #define ISO2709_IDFS 037