/*
- * Copyright (c) 1995, Index Data.
+ * Copyright (c) 1995-2003, 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,
* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*
- * $Log: marcdisp.h,v $
- * Revision 1.1 1999-11-30 13:47:11 adam
- * Improved installation. Moved header files to include/yaz.
- *
- * Revision 1.8 1997/09/24 13:35:45 adam
- * Added two members to data1_marctab to ease reading of weird MARC records.
- *
- * Revision 1.7 1997/09/04 07:57:51 adam
- * Definition of ISO2709 control characters to this file.
- *
- * Revision 1.6 1997/09/01 08:49:49 adam
- * New windows NT/95 port using MSV5.0. To export DLL functions the
- * YAZ_EXPORT modifier was added. Defined in yconfig.h.
- *
- * Revision 1.5 1997/05/14 06:53:40 adam
- * C++ support.
- *
- * Revision 1.4 1995/09/29 17:12:03 quinn
- * Smallish
- *
- * Revision 1.3 1995/09/27 15:02:47 quinn
- * Modified function heads & prototypes.
- *
- * Revision 1.2 1995/05/16 08:50:32 quinn
- * License, documentation, and memory fixes
- *
- * Revision 1.1 1995/04/10 10:28:28 quinn
- * Added copy of CCL.
- *
+ * $Id: marcdisp.h,v 1.8 2003-01-06 08:20:27 adam Exp $
*/
#ifndef MARCDISP_H
#define MARCDISP_H
#include <yaz/yconfig.h>
+#include <stdio.h>
+#include <yaz/wrbuf.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
+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
+
+/* 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
-#ifdef __cplusplus
-}
-#endif
+YAZ_END_CDECL
#endif