X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fisamc.h;h=6b801986be3598da50648f935612104759ae8647;hb=3b7b0e72cc359c7df837fe7ff1252f2efecd41c7;hp=40ba83fabf292bdf08f85efd7b60bf3e19fa334f;hpb=bbe002446a766b4697fa40a9210634dc4c06755e;p=idzebra-moved-to-github.git

diff --git a/include/isamc.h b/include/isamc.h
index 40ba83f..6b80198 100644
--- a/include/isamc.h
+++ b/include/isamc.h
@@ -1,10 +1,32 @@
 /*
- * Copyright (c) 1995-1996, Index Data.
+ * Copyright (c) 1995-1997, Index Data.
  * See the file LICENSE for details.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: isamc.h,v $
- * Revision 1.3  1996-11-01 13:35:03  adam
+ * Revision 1.9  1999-07-14 10:59:26  adam
+ * Changed functions isc_getmethod, isams_getmethod.
+ * Improved fatal error handling (such as missing EXPLAIN schema).
+ *
+ * Revision 1.8  1999/06/30 09:08:23  adam
+ * Added coder to reset.
+ *
+ * Revision 1.7  1998/03/13 15:30:50  adam
+ * New functions isc_block_used and isc_block_size. Fixed 'leak'
+ * in isc_alloc_block.
+ *
+ * Revision 1.6  1997/09/17 12:19:10  adam
+ * Zebra version corresponds to YAZ version 1.4.
+ * Changed Zebra server so that it doesn't depend on global common_resource.
+ *
+ * Revision 1.5  1997/09/05 15:30:00  adam
+ * Changed prototype for chr_map_input - added const.
+ * Added support for C++, headers uses extern "C" for public definitions.
+ *
+ * Revision 1.4  1996/11/08 11:08:01  adam
+ * New internal release.
+ *
+ * Revision 1.3  1996/11/01 13:35:03  adam
  * New element, max_blocks_mem, that control how many blocks of max size
  * to store in memory during isc_merge.
  *
@@ -19,6 +41,12 @@
 #ifndef ISAMC_H
 #define ISAMC_H
 
+#include <bfile.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef struct ISAMC_s *ISAMC;
 typedef int ISAMC_P;
 typedef struct ISAMC_PP_s *ISAMC_PP;
@@ -40,6 +68,7 @@ typedef struct ISAMC_M_s {
     void *(*code_start)(int mode);
     void (*code_stop)(int mode, void *p);
     void (*code_item)(int mode, void *p, char **dst, char **src);
+    void (*code_reset)(void *p);
 
     int max_blocks_mem;
     int debug;
@@ -50,19 +79,26 @@ typedef struct ISAMC_I_s {
     void *clientData;
 } *ISAMC_I;
 
-ISAMC_M isc_getmethod (void);
+void isc_getmethod (ISAMC_M m);
 
-ISAMC isc_open (const char *name, int writeflag, ISAMC_M method);
+ISAMC isc_open (BFiles bfs, const char *name, int writeflag, ISAMC_M method);
 int isc_close (ISAMC is);
 ISAMC_P isc_merge (ISAMC is, ISAMC_P pos, ISAMC_I data);
 
 ISAMC_PP isc_pp_open (ISAMC is, ISAMC_P pos);
 void isc_pp_close (ISAMC_PP pp);
 int isc_read_item (ISAMC_PP pp, char **dst);
-int isc_read_key (ISAMC_PP pp, void *buf);
-int isc_numkeys (ISAMC_PP pp);
+int isc_pp_read (ISAMC_PP pp, void *buf);
+int isc_pp_num (ISAMC_PP pp);
+
+int isc_block_used (ISAMC is, int type);
+int isc_block_size (ISAMC is, int type);
 
 #define isc_type(x) ((x) & 7)
 #define isc_block(x) ((x) >> 3)
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif