X-Git-Url: http://lists.indexdata.dk/cgi-bin?a=blobdiff_plain;ds=sidebyside;f=include%2Fisamh.h;h=4183717ed140ff28c0b46314bc043ed57003ccca;hb=b017c9ebfe65bb69d6d6dc17f29a4c331952b8cd;hp=aca550386e82256b3c8e87af293d4baf917db812;hpb=6b0310a64df542131c2f4abded39f35844235e4d;p=idzebra-moved-to-github.git

diff --git a/include/isamh.h b/include/isamh.h
index aca5503..4183717 100644
--- a/include/isamh.h
+++ b/include/isamh.h
@@ -27,7 +27,7 @@ typedef struct ISAMH_PP_s *ISAMH_PP;
 
 typedef struct ISAMH_filecat_s {  /* filecategories, mostly block sizes */
     int bsize;         /* block size */
-    int mblocks;       /* maximum blocks */
+    int mblocks;       /* maximum keys before switching to larger sizes */
 } *ISAMH_filecat;
 
 typedef struct ISAMH_M_s {
@@ -68,9 +68,13 @@ int isamh_pp_num (ISAMH_PP pp);
 int isamh_block_used (ISAMH is, int type);
 int isamh_block_size (ISAMH is, int type);
 
+
 #define isamh_type(x) ((x) & 7)
 #define isamh_block(x) ((x) >> 3)
+#define isamh_addr(blk,typ) (((blk)<<3)+(typ))
 
+void isamh_buildfirstblock(ISAMH_PP pp);
+void isamh_buildlaterblock(ISAMH_PP pp);
 
 #ifdef __cplusplus
 }
@@ -81,7 +85,13 @@ int isamh_block_size (ISAMH is, int type);
 
 /*
  * $Log: isamh.h,v $
- * Revision 1.1  1999-06-30 15:06:28  heikki
+ * Revision 1.3  1999-07-06 16:30:20  heikki
+ * IsamH startss to work - at least it builds indexes. Can not search yet...
+ *
+ * Revision 1.2  1999/07/06 09:37:04  heikki
+ * Working on isamh - not ready yet.
+ *
+ * Revision 1.1  1999/06/30 15:06:28  heikki
  * copied from isamc.h, simplifying
  *
  */