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More efficient and operation.
author
Adam Dickmeiss
<adam@indexdata.dk>
Fri, 8 Sep 1995 08:54:04 +0000
(08:54 +0000)
committer
Adam Dickmeiss
<adam@indexdata.dk>
Fri, 8 Sep 1995 08:54:04 +0000
(08:54 +0000)
rset/rsbool.c
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diff --git
a/rset/rsbool.c
b/rset/rsbool.c
index
e2bec06
..
a20c452
100644
(file)
--- a/
rset/rsbool.c
+++ b/
rset/rsbool.c
@@
-4,7
+4,10
@@
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: rsbool.c,v $
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: rsbool.c,v $
- * Revision 1.3 1995-09-07 13:58:43 adam
+ * Revision 1.4 1995-09-08 08:54:04 adam
+ * More efficient and operation.
+ *
+ * Revision 1.3 1995/09/07 13:58:43 adam
* New parameter: result-set file descriptor (RSFD) to support multiple
* positions within the same result-set.
* Boolean operators: and, or, not implemented.
* New parameter: result-set file descriptor (RSFD) to support multiple
* positions within the same result-set.
* Boolean operators: and, or, not implemented.
@@
-194,16
+197,11
@@
static int r_read_and (RSFD rfd, void *buf)
struct rset_bool_rfd *p = rfd;
struct rset_bool_info *info = p->info;
struct rset_bool_rfd *p = rfd;
struct rset_bool_info *info = p->info;
- while (p->more_l || p->more_r)
+ while (p->more_l && p->more_r)
{
int cmp;
{
int cmp;
- if (p->more_l && p->more_r)
- cmp = (*info->cmp)(p->buf_l, p->buf_r);
- else if (p->more_r)
- cmp = 2;
- else
- cmp = -2;
+ cmp = (*info->cmp)(p->buf_l, p->buf_r);
if (!cmp)
{
memcpy (buf, p->buf_l, info->key_size);
if (!cmp)
{
memcpy (buf, p->buf_l, info->key_size);