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Initial revision
[idzebra-moved-to-github.git]
/
isam
/
memory.c
diff --git
a/isam/memory.c
b/isam/memory.c
index
7962a0e
..
034f6d4
100644
(file)
--- a/
isam/memory.c
+++ b/
isam/memory.c
@@
-4,7
+4,13
@@
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: memory.c,v $
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: memory.c,v $
- * Revision 1.4 1994-09-27 20:03:52 quinn
+ * Revision 1.6 1995-09-04 12:33:47 adam
+ * Various cleanup. YAZ util used instead.
+ *
+ * Revision 1.5 1994/09/28 16:58:33 quinn
+ * Small mod.
+ *
+ * Revision 1.4 1994/09/27 20:03:52 quinn
* Seems relatively bug-free.
*
* Revision 1.3 1994/09/26 17:11:30 quinn
* Seems relatively bug-free.
*
* Revision 1.3 1994/09/26 17:11:30 quinn
@@
-23,8
+29,9
@@
*/
#include <assert.h>
*/
#include <assert.h>
+#include <stdio.h>
-#include <util.h>
+#include <alexutil.h>
#include <isam.h>
int is_mbuf_size[3] = { 0, 1024, 4096 };
#include <isam.h>
int is_mbuf_size[3] = { 0, 1024, 4096 };
@@
-268,7
+275,7
@@
int is_m_write_record(is_mtable *tab, const void *rec)
mbuf = tab->cur_mblock->cur_mbuf = mbuf->next;
mbuf->cur_record = 0;
}
mbuf = tab->cur_mblock->cur_mbuf = mbuf->next;
mbuf->cur_record = 0;
}
- log(LOG_DEBUG, "is_m_write_rec(rec == %d)", mbuf->cur_record);
+ logf (LOG_DEBUG, "is_m_write_rec(rec == %d)", mbuf->cur_record);
memcpy(mbuf->data + mbuf->offset + mbuf->cur_record * is_keysize(tab->is),
rec, is_keysize(tab->is));
mbuf->num++;
memcpy(mbuf->data + mbuf->offset + mbuf->cur_record * is_keysize(tab->is),
rec, is_keysize(tab->is));
mbuf->num++;
@@
-378,3
+385,14
@@
int is_m_seek_record(is_mtable *tab, const void *rec)
return 0;
}
}
return 0;
}
}
+
+int is_m_num_records(is_mtable *tab)
+{
+ if (tab->data->state < IS_MBSTATE_PARTIAL)
+ if (read_current_full(tab, tab->data) < 0)
+ {
+ logf (LOG_FATAL, "read full failed");
+ exit(1);
+ }
+ return tab->num_records;
+}