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Kirill Smelkov
mariadb
Commits
e0dd4adb
Commit
e0dd4adb
authored
Feb 07, 2008
by
Rich Prohaska
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Plain Diff
fix the build. addresses #277
git-svn-id:
file:///svn/tokudb@2156
c7de825b-a66e-492c-adef-691d508d4ae1
parent
7f87a4f5
Changes
1
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1 changed file
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18 additions
and
23 deletions
+18
-23
cxx/tests/test_reverse_compare_fun.cpp
cxx/tests/test_reverse_compare_fun.cpp
+18
-23
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cxx/tests/test_reverse_compare_fun.cpp
View file @
e0dd4adb
...
...
@@ -15,9 +15,7 @@
#include <unistd.h>
#define DIR "dir_test_reverse_compare_fun"
#include "test.h"
int
verbose
;
int
keycompare
(
const
void
*
key1
,
unsigned
int
key1len
,
const
void
*
key2
,
unsigned
int
key2len
)
{
if
(
key1len
==
key2len
)
{
...
...
@@ -39,7 +37,7 @@ void expect(Dbc *cursor, int k, int v) {
Dbt
key
;
key
.
set_flags
(
DB_DBT_MALLOC
);
Dbt
val
;
val
.
set_flags
(
DB_DBT_MALLOC
);
int
r
=
cursor
->
get
(
&
key
,
&
val
,
DB_NEXT
);
CKERR
(
r
);
assert
(
r
==
0
);
assert
(
key
.
get_size
()
==
sizeof
k
);
int
kk
;
memcpy
(
&
kk
,
key
.
get_data
(),
key
.
get_size
());
...
...
@@ -72,15 +70,15 @@ void test_reverse_compare(int n, int dup_flags) {
db
=
new
Db
(
null_env
,
0
);
assert
(
db
);
r
=
db
->
set_flags
(
dup_flags
);
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
set_pagesize
(
4096
);
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
set_bt_compare
(
reverse_compare
);
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
set_dup_compare
(
reverse_compare
);
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
open
(
null_txn
,
fname
,
"main"
,
DB_BTREE
,
DB_CREATE
,
0666
);
CKERR
(
r
);
assert
(
r
==
0
);
/* insert n unique keys {0, 1, n-1} */
for
(
i
=
0
;
i
<
n
;
i
++
)
{
...
...
@@ -90,26 +88,26 @@ void test_reverse_compare(int n, int dup_flags) {
v
=
htonl
(
i
);
Dbt
val
(
&
v
,
sizeof
v
);
r
=
db
->
put
(
null_txn
,
&
key
,
&
val
,
DB_YESOVERWRITE
);
CKERR
(
r
);
assert
(
r
==
0
);
}
/* reopen the database to force nonleaf buffering */
r
=
db
->
close
(
0
);
CKERR
(
r
);
assert
(
r
==
0
);
delete
db
;
db
=
new
Db
(
null_env
,
0
);
assert
(
db
);
r
=
db
->
set_flags
(
dup_flags
);
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
set_pagesize
(
4096
);
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
set_bt_compare
(
reverse_compare
);
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
set_dup_compare
(
reverse_compare
);
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
open
(
null_txn
,
fname
,
"main"
,
DB_BTREE
,
0
,
0666
);
CKERR
(
r
);
assert
(
r
==
0
);
/* insert n unique keys {n, n+1, 2*n-1} */
for
(
i
=
n
;
i
<
2
*
n
;
i
++
)
{
...
...
@@ -119,31 +117,28 @@ void test_reverse_compare(int n, int dup_flags) {
v
=
htonl
(
i
);
Dbt
val
(
&
v
,
sizeof
v
);
r
=
db
->
put
(
null_txn
,
&
key
,
&
val
,
DB_YESOVERWRITE
);
CKERR
(
r
);
assert
(
r
==
0
);
}
/* verify the sort order with a cursor */
Dbc
*
cursor
;
r
=
db
->
cursor
(
null_txn
,
&
cursor
,
0
);
CKERR
(
r
);
assert
(
r
==
0
);
//for (i=0; i<2*n; i++)
for
(
i
=
2
*
n
-
1
;
i
>=
0
;
i
--
)
expect
(
cursor
,
htonl
(
dup_flags
?
n
:
i
),
htonl
(
i
));
r
=
cursor
->
close
();
CKERR
(
r
);
assert
(
r
==
0
);
r
=
db
->
close
(
0
);
CKERR
(
r
);
assert
(
r
==
0
);
delete
db
;
}
int
main
(
int
argc
,
const
char
*
argv
[])
{
parse_args
(
argc
,
argv
);
int
i
;
for
(
i
=
1
;
i
<=
(
1
<<
16
);
i
*=
2
)
{
test_reverse_compare
(
i
,
0
);
test_reverse_compare
(
i
,
DB_DUP
+
DB_DUPSORT
);
...
...
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