* Sebastian Hammer, Adam Dickmeiss
*
* $Log: isam.c,v $
- * Revision 1.16 1995-12-06 14:48:26 quinn
+ * Revision 1.17 1995-12-06 15:48:44 quinn
+ * Fixed update-problem.
+ *
+ * Revision 1.16 1995/12/06 14:48:26 quinn
* Fixed some strange bugs.
*
* Revision 1.15 1995/12/06 09:59:45 quinn
*/
int is_readkey(ISPT ip, void *buf)
{
- return is_m_read_record(&ip->tab, buf);
+ return is_m_read_record(&ip->tab, buf, 0);
}
int is_numkeys(ISPT ip)
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: memory.c,v $
- * Revision 1.8 1995-12-06 14:48:27 quinn
+ * Revision 1.9 1995-12-06 15:48:46 quinn
+ * Fixed update-problem.
+ *
+ * Revision 1.8 1995/12/06 14:48:27 quinn
* Fixed some strange bugs.
*
* Revision 1.7 1995/12/06 09:59:46 quinn
return 1;
}
-int is_m_read_record(is_mtable *tab, void *buf)
+int is_m_read_record(is_mtable *tab, void *buf, int keep)
{
is_mbuf *mbuf;
{
if (!mbuf->next) /* end of mblock */
{
- if (tab->cur_mblock->state == IS_MBSTATE_CLEAN &&
+ if (!keep && tab->cur_mblock->state == IS_MBSTATE_CLEAN &&
tab->cur_mblock->diskpos > 0)
{
xfree_mbufs(tab->cur_mblock->data);
for (;;)
{
- if (is_m_read_record(tab, &peek) <= 0)
+ if (is_m_read_record(tab, &peek, 1) <= 0)
return 1;
if ((rs = (*tab->is->cmp)(peek, rec)) > 0)
{
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: memory.h,v $
- * Revision 1.3 1994-09-28 16:58:33 quinn
+ * Revision 1.4 1995-12-06 15:48:47 quinn
+ * Fixed update-problem.
+ *
+ * Revision 1.3 1994/09/28 16:58:33 quinn
* Small mod.
*
* Revision 1.2 1994/09/27 20:03:52 quinn
void is_m_replace_record(is_mtable *tab, const void *rec);
int is_m_write_record(is_mtable *tab, const void *rec);
void is_m_unread_record(is_mtable *tab);
-int is_m_read_record(is_mtable *tab, void *buf);
+int is_m_read_record(is_mtable *tab, void *buf, int keep);
int is_m_seek_record(is_mtable *tab, const void *rec);
void is_m_delete_record(is_mtable *tab);
int is_m_peek_record(is_mtable *tab, void *rec);