Remove tcbench, it makes clang's static analyzer unhappy and we're not

doing to fix it.

4 files changed, 0 insertions, 876 deletions

diff --git a/bench/tcbench/Makefile.am b/bench/tcbench/Makefile.am
deleted file mode 100644
index d56892f8b8c..00000000000
--- a/bench/tcbench/Makefile.am
+++ /dev/null
@@ -1,9 +0,0 @@
-AM_CPPFLAGS = -I$(top_builddir)
-LDADD = $(top_builddir)/libwiredtiger.la
-
-noinst_PROGRAMS = wttest
-wttest_SOURCES = wttest.c
-
-clean-local:
-	rm -rf WiredTiger* *.core casket.wt
-
diff --git a/bench/tcbench/README b/bench/tcbench/README
deleted file mode 100644
index 855135f590a..00000000000
--- a/bench/tcbench/README
+++ /dev/null
@@ -1,66 +0,0 @@
-================================================================
- Comparison of key/value stores
-================================================================
-
-In the wiredtiger/bench/tcbench directory is a simple test of WiredTiger
-that inserts, then reads, some records in a single file.  It's designed
-to match the functionality of the Tokyo Cabinet "bros" tests, so results
-can be compared across various key/value stores.
-
-To run the test, first build WiredTiger in the top-level "build_posix"
-directory.  Building WiredTiger also builds the application "wttest" in
-the wiredtiger/build_posix/bench/tcbench directory.
-
-To run wttest as a standalone read test:
-
-	$ cd wiredtiger/build_posix/bench/tcbench
-	$ ./wttest read file:casket.wt 1000000
-
-To run wttest as a standalone write test:
-
-	$ cd wiredtiger/build_posix/bench/tcbench
-	$ ./wttest write file:casket.wt 1000000
-
-================================================================
-To compare the results from WiredTiger with various other stores:
-
-1. Download, configure and build Tokyo Cabinet, using GNU make:
-
-	$ cd tokyocabinet
-	$ ./configure
-	$ gmake
-
-2. Apply the tokyocabinet-test.patch in the bros subdirectory of the
-   TokyoCabinet distribution; this patch updates the bros Makefile to
-   build wttest and to build a local version of Berkeley DB, updates the
-   "reporter" script to run wttest, as well as fixing bugs in the
-   reporter script.
-
-   NOTE: This patch was created for the TokyoCabinet 1.4.47 release
-   distribution, if you are building with a different distribution, the
-   patch may not work.
-
-	$ cd tokyocabinet/bros
-	$ patch < path-to-WiredTiger/bench/tcbench/tokyocabinet-test.patch
-
-3. Set the environment variable WT_HOME to the path of the top-level
-   WiredTiger directory and the BDB_HOME environment variable to path
-   of the top-level Berkeley DB directory, and then build the test
-   programs:
-
-	$ env \
-	WT_HOME=path-to-WiredTiger \
-	BDB_HOME=path-to-BerkeleyDB \
-	gmake bdbtest tctest wttest
-
-4. Run "reporter":
-
-	$ ./reporter
-
-5. The output concludes with CSV output for the various runs: the columns
-    are as follows:
-
-    column 1: key/value store identifier,
-    column 2: elapsed time for writing 1M records,
-    column 3: elapsed time for reading 1M records,
-    column 4: file size.
diff --git a/bench/tcbench/tokyocabinet-test.patch b/bench/tcbench/tokyocabinet-test.patch
deleted file mode 100644
index fe1a260fd33..00000000000
--- a/bench/tcbench/tokyocabinet-test.patch
+++ /dev/null
@@ -1,193 +0,0 @@
-*** Makefile.orig	Mon Jan 26 02:44:10 2009
---- Makefile	Tue Sep 13 15:17:04 2011
-***************
-*** 12,18 ****
-  
-  # Targets
-  MYBINS = tctest qdbmtest ndbmtest sdbmtest gdbmtest tdbtest cdbtest bdbtest \
-!   maptest sqltest cmpsqltctest
-  
-  
-  
---- 12,18 ----
-  
-  # Targets
-  MYBINS = tctest qdbmtest ndbmtest sdbmtest gdbmtest tdbtest cdbtest bdbtest \
-!   maptest sqltest cmpsqltctest wttest
-  
-  
-  
-***************
-*** 98,106 ****
-  
-  
-  bdbtest : bdbtest.c
-! 	gcc -I/usr/local/bdb/include -D_GNU_SOURCE=1 \
-  	  -Wall -O3 -o $@ bdbtest.c \
-! 	  -static -L/usr/local/bdb/lib -ldb -lpthread -lc
-  
-  
-  maptest : maptest.cc
---- 98,112 ----
-  
-  
-  bdbtest : bdbtest.c
-! 	gcc -I$(BDB_HOME)/build_unix -D_GNU_SOURCE=1 \
-  	  -Wall -O3 -o $@ bdbtest.c \
-! 	  -static $(BDB_HOME)/build_unix/libdb.a -lpthread -lc
-! 
-! 
-! wttest : $(WT_HOME)/bench/tcbench/wttest.c
-! 	gcc -I$(WT_HOME)/build_posix -D_GNU_SOURCE=1 \
-! 	  -Wall -O3 -o $@ $(WT_HOME)/bench/tcbench/wttest.c \
-! 	  -static $(WT_HOME)/build_posix/.libs/libwiredtiger.a -lpthread -lc
-  
-  
-  maptest : maptest.cc
---- reporter.orig	2008-07-27 22:30:39.000000000 +1000
-+++ reporter	2011-08-05 17:20:26.500784436 +1000
-@@ -11,9 +11,9 @@
- 
- use constant {
-     RECNUM => 1000000,
--    TESTCOUNT => 20,
-+    TESTCOUNT => 7,
-     REMOVETOP => 2,
--    REMOVEBOTTOM => 8,
-+    REMOVEBOTTOM => 2,
- };
- 
- my @commands = (
-@@ -47,6 +47,27 @@
-                 './bdbtest btread -rnd casket.bdbb_r ' . RECNUM,
-                 './tctest flwrite casket.tcf ' . RECNUM,
-                 './tctest flread casket.tcf ' . RECNUM,
-+
-+                './wttest write -bulk file:casket.wt_b ' . RECNUM,
-+                './wttest read file:casket.wt_b ' . RECNUM,
-+                './wttest write file:casket.wt_a ' . RECNUM,
-+                './wttest read file:casket.wt_a ' . RECNUM,
-+		'./wttest write -rnd file:casket.wt_r ' . RECNUM,
-+                './wttest read -rnd file:casket.wt_r ' . RECNUM,
-+
-+                './wttest vlcswrite -bulk file:casket.vlwt_b ' . RECNUM,
-+                './wttest vlcsread file:casket.vlwt_b ' . RECNUM,
-+                './wttest vlcswrite file:casket.vlwt_a ' . RECNUM,
-+                './wttest vlcsread file:casket.vlwt_a ' . RECNUM,
-+                './wttest vlcswrite -rnd file:casket.vlwt_r ' . RECNUM,
-+                './wttest vlcsread -rnd file:casket.vlwt_r ' . RECNUM,
-+
-+                './wttest flcswrite -bulk file:casket.flwt_b ' . RECNUM,
-+                './wttest flcsread file:casket.flwt_b ' . RECNUM,
-+                './wttest flcswrite file:casket.flwt_a ' . RECNUM,
-+                './wttest flcsread file:casket.flwt_a ' . RECNUM,
-+                './wttest flcswrite -rnd file:casket.flwt_r ' . RECNUM,
-+                './wttest flcsread -rnd file:casket.flwt_r ' . RECNUM,
-                 );
- 
- my @names = (
-@@ -65,6 +86,15 @@
-              'casket.bdbb',
-              'casket.bdbb_r',
-              'casket.tcf',
-+             'casket.wt_b',
-+             'casket.wt_a',
-+             'casket.wt_r',
-+             'casket.vlwt_b',
-+             'casket.vlwt_a',
-+             'casket.vlwt_r',
-+             'casket.flwt_b',
-+             'casket.flwt_a',
-+             'casket.flwt_r',
-              );
- 
- foreach my $name (@names){
-@@ -120,22 +150,36 @@
- }
- printf("\n");
- 
--printf("%s,%.5f,%.5f,%d\n", "TC", $table[0][1], $table[1][1], $sizes[0]);
--printf("%s,%.5f,%.5f,%d\n", "QDBM", $table[2][1], $table[3][1], $sizes[1]);
--printf("%s,%.5f,%.5f,%d\n", "NDBM", $table[4][1], $table[5][1], $sizes[2]);
--printf("%s,%.5f,%.5f,%d\n", "SDBM", $table[6][1], $table[7][1], $sizes[3]);
--printf("%s,%.5f,%.5f,%d\n", "GDBM", $table[8][1], $table[9][1], $sizes[4]);
--printf("%s,%.5f,%.5f,%d\n", "TDB", $table[10][1], $table[11][1], $sizes[5]);
--printf("%s,%.5f,%.5f,%d\n", "CDB", $table[12][1], $table[13][1], $sizes[6]);
--printf("%s,%.5f,%.5f,%d\n", "BDB", $table[14][1], $table[15][1], $sizes[7]);
-+printf("%s,%.5f,%.5f,%d\n", "TC-HASH", $table[0][1], $table[1][1], $sizes[0]);
-+printf("%s,%.5f,%.5f,%d\n", "QDBM-HASH", $table[2][1], $table[3][1], $sizes[1]);
-+#printf("%s,%.5f,%.5f,%d\n", "NDBM", $table[4][1], $table[5][1], $sizes[2]);
-+#printf("%s,%.5f,%.5f,%d\n", "SDBM", $table[6][1], $table[7][1], $sizes[3]);
-+#printf("%s,%.5f,%.5f,%d\n", "GDBM", $table[8][1], $table[9][1], $sizes[4]);
-+#printf("%s,%.5f,%.5f,%d\n", "TDB", $table[10][1], $table[11][1], $sizes[5]);
-+#printf("%s,%.5f,%.5f,%d\n", "CDB", $table[12][1], $table[13][1], $sizes[6]);
-+printf("%s,%.5f,%.5f,%d\n", "BDB-HASH", $table[14][1], $table[15][1], $sizes[7]);
-+
-+# Ordered trees, in-order writes
- printf("%s,%.5f,%.5f,%d\n", "TC-BT-ASC", $table[16][1], $table[17][1], $sizes[8]);
--printf("%s,%.5f,%.5f,%d\n", "TC-BT-RND", $table[18][1], $table[19][1], $sizes[9]);
- printf("%s,%.5f,%.5f,%d\n", "QDBM-BT-ASC", $table[20][1], $table[21][1], $sizes[10]);
--printf("%s,%.5f,%.5f,%d\n", "QDBM-BT-RND", $table[22][1], $table[23][1], $sizes[11]);
- printf("%s,%.5f,%.5f,%d\n", "BDB-BT-ASC", $table[24][1], $table[25][1], $sizes[12]);
--printf("%s,%.5f,%.5f,%d\n", "BDB-BT-RND", $table[26][1], $table[27][1], $sizes[13]);
--printf("%s,%.5f,%.5f,%d\n", "TC-FIXED", $table[28][1], $table[29][1], $sizes[14]);
-+printf("%s,%.5f,%.5f,%d\n", "WT-BT-BULK", $table[30][1], $table[31][1], $sizes[15]);
-+printf("%s,%.5f,%.5f,%d\n", "WT-BT-ASC", $table[32][1], $table[33][1], $sizes[16]);
- 
-+# Ordered trees, random writes
-+printf("%s,%.5f,%.5f,%d\n", "TC-BT-RND", $table[18][1], $table[19][1], $sizes[9]);
-+printf("%s,%.5f,%.5f,%d\n", "QDBM-BT-RND", $table[22][1], $table[23][1], $sizes[11]);
-+printf("%s,%.5f,%.5f,%d\n", "BDB-BT-RND", $table[26][1], $table[27][1], $sizes[13]);
-+printf("%s,%.5f,%.5f,%d\n", "WT-BT-RND", $table[34][1], $table[35][1], $sizes[17]);
- 
-+# Fixed-size / column stores
-+printf("%s,%.5f,%.5f,%d\n", "TC-FIXED", $table[28][1], $table[29][1], $sizes[14]);
-+printf("%s,%.5f,%.5f,%d\n", "WT-VAR-BULK", $table[36][1], $table[37][1], $sizes[18]);
-+printf("%s,%.5f,%.5f,%d\n", "WT-VAR", $table[38][1], $table[39][1], $sizes[19]);
-+printf("%s,%.5f,%.5f,%d\n", "WT-VAR-RND", $table[40][1], $table[41][1], $sizes[20]);
-+
-+printf("%s,%.5f,%.5f,%d\n", "WT-FIX-BULK", $table[42][1], $table[43][1], $sizes[21]);
-+printf("%s,%.5f,%.5f,%d\n", "WT-FIX", $table[44][1], $table[45][1], $sizes[22]);
-+printf("%s,%.5f,%.5f,%d\n", "WT-FIX-RND", $table[46][1], $table[47][1], $sizes[23]);
- 
- # END OF FILE
---- reporter.orig	2011-08-05 17:20:26.500784436 +1000
-+++ reporter	2011-09-14 06:19:44.702015434 +1000
-@@ -33,16 +33,16 @@
-                 './cdbtest read casket.cdbh ' . RECNUM,
-                 './bdbtest write casket.bdbh ' . RECNUM,
-                 './bdbtest read casket.bdbh ' . RECNUM,
--                './tctest btwrite casket.tcb ' . RECNUM,
--                './tctest btread casket.tcb ' . RECNUM,
-+                './tctest btwrite casket.tcb_a ' . RECNUM,
-+                './tctest btread casket.tcb_a ' . RECNUM,
-                 './tctest btwrite -rnd casket.tcb_r ' . RECNUM,
-                 './tctest btread -rnd casket.tcb_r ' . RECNUM,
--                './qdbmtest btwrite casket.qdbb ' . RECNUM,
--                './qdbmtest btread casket.qdbb ' . RECNUM,
-+                './qdbmtest btwrite casket.qdbb_a ' . RECNUM,
-+                './qdbmtest btread casket.qdbb_a ' . RECNUM,
-                 './qdbmtest btwrite -rnd casket.qdbb_r ' . RECNUM,
-                 './qdbmtest btread -rnd casket.qdbb_r ' . RECNUM,
--                './bdbtest btwrite casket.bdbb ' . RECNUM,
--                './bdbtest btread casket.bdbb ' . RECNUM,
-+                './bdbtest btwrite casket.bdbb_a ' . RECNUM,
-+                './bdbtest btread casket.bdbb_a ' . RECNUM,
-                 './bdbtest btwrite -rnd casket.bdbb_r ' . RECNUM,
-                 './bdbtest btread -rnd casket.bdbb_r ' . RECNUM,
-                 './tctest flwrite casket.tcf ' . RECNUM,
-@@ -79,11 +79,11 @@
-              'casket.tdbh',
-              'casket.cdbh',
-              'casket.bdbh',
--             'casket.tcb',
-+             'casket.tcb_a',
-              'casket.tcb_r',
--             'casket.qdbb',
-+             'casket.qdbb_a',
-              'casket.qdbb_r',
--             'casket.bdbb',
-+             'casket.bdbb_a',
-              'casket.bdbb_r',
-              'casket.tcf',
-              'casket.wt_b',
diff --git a/bench/tcbench/wttest.c b/bench/tcbench/wttest.c
deleted file mode 100644
index 9cb0ce8d804..00000000000
--- a/bench/tcbench/wttest.c
+++ /dev/null
@@ -1,608 +0,0 @@
-/*************************************************************************************************
- * Microbenchmark of WiredTiger
- * Designed to be comparable with the TokyoCabinet "bros" tests.
- *************************************************************************************************/
-
-
-#include <stdbool.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <wiredtiger.h>
-
-#undef TRUE
-#define TRUE           1                 /* boolean true */
-#undef FALSE
-#define FALSE          0                 /* boolean false */
-
-#define RECBUFSIZ      32                /* buffer for records */
-
-
-/* global variables */
-const char *progname;                    /* program name */
-int showprgr;                            /* whether to show progression */
-
-
-/* function prototypes */
-int main(int argc, char **argv);
-void usage(void);
-int setup(char *name, const char *kf, const char *vf, const char *cconfig, WT_CURSOR **cursor);
-int teardown(void);
-int runwrite(int argc, char **argv);
-int runread(int argc, char **argv);
-int runvlcswrite(int argc, char **argv);
-int runvlcsread(int argc, char **argv);
-int runflcswrite(int argc, char **argv);
-int runflcsread(int argc, char **argv);
-int myrand(void);
-int dowrite(char *name, int rnum, int bulk, int rnd);
-int doread(char *name, int rnum, int rnd);
-int dovlcswrite(char *name, int rnum, int bulk, int rnd);
-int dovlcsread(char *name, int rnum, int rnd);
-int doflcswrite(char *name, int rnum, int bulk, int rnd);
-int doflcsread(char *name, int rnum, int rnd);
-
-
-/* main routine */
-int main(int argc, char **argv){
-  int rv;
-  progname = argv[0];
-  showprgr = TRUE;
-  if(getenv("HIDEPRGR"))
-    showprgr = FALSE;
-  srand48(1978);
-  if(argc < 2)
-    usage();
-  rv = 0;
-  if(!strcmp(argv[1], "write")){
-    rv = runwrite(argc, argv);
-  } else if(!strcmp(argv[1], "read")){
-    rv = runread(argc, argv);
-  } else if(!strcmp(argv[1], "vlcswrite")){
-    rv = runvlcswrite(argc, argv);
-  } else if(!strcmp(argv[1], "vlcsread")){
-    rv = runvlcsread(argc, argv);
-  } else if(!strcmp(argv[1], "flcswrite")){
-    rv = runflcswrite(argc, argv);
-  } else if(!strcmp(argv[1], "flcsread")){
-    rv = runflcsread(argc, argv);
-  } else {
-    usage();
-  }
-  return rv;
-}
-
-
-/* print the usage and exit */
-void usage(void){
-  fprintf(stderr, "%s: test cases for WiredTiger\n", progname);
-  fprintf(stderr, "\n");
-  fprintf(stderr, "usage:\n");
-  fprintf(stderr, "  %s write [-bulk|-rnd] name rnum\n", progname);
-  fprintf(stderr, "  %s read [-rnd] name rnum\n", progname);
-  fprintf(stderr, "  %s vlcswrite [-bulk|-rnd] name rnum\n", progname);
-  fprintf(stderr, "  %s vlcsread [-rnd] name rnum\n", progname);
-  fprintf(stderr, "  %s flcswrite [-bulk|-rnd] name rnum\n", progname);
-  fprintf(stderr, "  %s flcsread [-rnd] name rnum\n", progname);
-  fprintf(stderr, "\n");
-  exit(1);
-}
-
-
-/* parse arguments of write command */
-int runwrite(int argc, char **argv){
-  char *name, *rstr;
-  int bulk, i, rnd, rnum, rv;
-  name = NULL;
-  rstr = NULL;
-  bulk = rnd = FALSE;
-  rnum = 0;
-  for(i = 2; i < argc; i++){
-    if(!name && argv[i][0] == '-'){
-      if(!name && !strcmp(argv[i], "-bulk"))
-        bulk = TRUE;
-      else if(!name && !strcmp(argv[i], "-rnd"))
-        rnd = TRUE;
-      else
-        usage();
-    } else if(!name){
-      name = argv[i];
-    } else if(!rstr){
-      rstr = argv[i];
-    } else {
-      usage();
-    }
-  }
-  if(!name || !rstr)
-    usage();
-  rnum = atoi(rstr);
-  if(rnum < 1)
-    usage();
-  rv = dowrite(name, rnum, bulk, rnd);
-  return rv;
-}
-
-
-/* parse arguments of read command */
-int runread(int argc, char **argv){
-  char *name, *rstr;
-  int i, rnd, rnum, rv;
-  name = NULL;
-  rstr = NULL;
-  rnd = FALSE;
-  rnum = 0;
-  for(i = 2; i < argc; i++){
-    if(!name && argv[i][0] == '-'){
-      if(!name && !strcmp(argv[i], "-rnd"))
-        rnd = TRUE;
-      else
-        usage();
-    } else if(!name){
-      name = argv[i];
-    } else if(!rstr){
-      rstr = argv[i];
-    } else {
-      usage();
-    }
-  }
-  if(!name || !rstr)
-    usage();
-  rnum = atoi(rstr);
-  if(rnum < 1)
-    usage();
-  rv = doread(name, rnum, rnd);
-  return rv;
-}
-
-
-/* parse arguments of write command */
-int runvlcswrite(int argc, char **argv){
-  char *name, *rstr;
-  int bulk, i, rnd, rnum, rv;
-  name = NULL;
-  rstr = NULL;
-  rnum = 0;
-  bulk = rnd = FALSE;
-  for(i = 2; i < argc; i++){
-    if(!name && argv[i][0] == '-'){
-      if(!name && !strcmp(argv[i], "-bulk"))
-        bulk = TRUE;
-      else if(!name && !strcmp(argv[i], "-rnd"))
-        rnd = TRUE;
-      else
-        usage();
-    } else if(!name){
-      name = argv[i];
-    } else if(!rstr){
-      rstr = argv[i];
-    } else {
-      usage();
-    }
-  }
-  if(!name || !rstr)
-    usage();
-  rnum = atoi(rstr);
-  if(rnum < 1)
-    usage();
-  rv = dovlcswrite(name, rnum, bulk, rnd);
-  return rv;
-}
-
-
-/* parse arguments of read command */
-int runvlcsread(int argc, char **argv){
-  char *name, *rstr;
-  int i, rnd, rnum, rv;
-  name = NULL;
-  rstr = NULL;
-  rnum = 0;
-  rnd = FALSE;
-  for(i = 2; i < argc; i++){
-    if(!name && argv[i][0] == '-'){
-      if(!name && !strcmp(argv[i], "-rnd"))
-        rnd = TRUE;
-      else
-        usage();
-    } else if(!name){
-      name = argv[i];
-    } else if(!rstr){
-      rstr = argv[i];
-    } else {
-      usage();
-    }
-  }
-  if(!name || !rstr)
-    usage();
-  rnum = atoi(rstr);
-  if(rnum < 1)
-    usage();
-  rv = dovlcsread(name, rnum, rnd);
-  return rv;
-}
-
-
-/* parse arguments of write command */
-int runflcswrite(int argc, char **argv){
-  char *name, *rstr;
-  int bulk, i, rnd, rnum, rv;
-  name = NULL;
-  rstr = NULL;
-  rnum = 0;
-  bulk = rnd = FALSE;
-  for(i = 2; i < argc; i++){
-    if(!name && argv[i][0] == '-'){
-      if(!name && !strcmp(argv[i], "-bulk"))
-        bulk = TRUE;
-      else if(!name && !strcmp(argv[i], "-rnd"))
-        rnd = TRUE;
-      else
-        usage();
-    } else if(!name){
-      name = argv[i];
-    } else if(!rstr){
-      rstr = argv[i];
-    } else {
-      usage();
-    }
-  }
-  if(!name || !rstr)
-    usage();
-  rnum = atoi(rstr);
-  if(rnum < 1)
-    usage();
-  rv = doflcswrite(name, rnum, bulk, rnd);
-  return rv;
-}
-
-
-/* parse arguments of read command */
-int runflcsread(int argc, char **argv){
-  char *name, *rstr;
-  int i, rnd, rnum, rv;
-  name = NULL;
-  rstr = NULL;
-  rnum = 0;
-  rnd = FALSE;
-  for(i = 2; i < argc; i++){
-    if(!name && argv[i][0] == '-'){
-      if(!name && !strcmp(argv[i], "-rnd"))
-        rnd = TRUE;
-      else
-        usage();
-    } else if(!name){
-      name = argv[i];
-    } else if(!rstr){
-      rstr = argv[i];
-    } else {
-      usage();
-    }
-  }
-  if(!name || !rstr)
-    usage();
-  rnum = atoi(rstr);
-  if(rnum < 1)
-    usage();
-  rv = doflcsread(name, rnum, rnd);
-  return rv;
-}
-
-
-/* pseudo random number generator */
-int myrand(void){
-  static int cnt = 0;
-  return (int)((lrand48() + cnt++) & 0x7FFFFFFF);
-}
-
-WT_CONNECTION *conn;
-
-int setup(char *name, const char *kf, const char *vf, const char *cconfig, WT_CURSOR **cursor){
-  WT_SESSION *session;
-  int creating, ret;
-  char tconfig[64];
-
-  creating = (kf != NULL);
-
-  if((ret = wiredtiger_open(NULL, NULL, "create", &conn) != 0) ||
-    (ret = conn->open_session(conn, NULL, NULL, &session)) != 0)
-    return ret;
-
-  /* If we get a configuration, create the table. */
-  if(creating) {
-    (void)session->drop(session, name, "force");
-    snprintf(tconfig, sizeof(tconfig), "key_format=%s,value_format=%s", kf, vf);
-    if ((ret = session->create(session, name, tconfig)) != 0)
-      return ret;
-  }
-
-  return session->open_cursor(session, name, NULL, cconfig, cursor);
-}
-
-int teardown(void){
-  int ret = 0;
-  if (conn != NULL) {
-    ret = conn->close(conn, NULL);
-    conn = NULL;
-  }
-  return ret;
-}
-
-/* perform write command */
-int dowrite(char *name, int rnum, int bulk, int rnd){
-  WT_CURSOR *c;
-  WT_ITEM key, value;
-  int i, err;
-  char buf[RECBUFSIZ];
-  if(showprgr)
-    printf("<Write Test of Row Store>\n  name=%s  rnum=%d\n\n", name, rnum);
-  /* open a database */
-  if(setup(name, "u", "u", bulk ? "bulk" : NULL, &c) != 0) {
-    fprintf(stderr, "create failed\n");
-    (void)teardown();
-    return 1;
-  }
-  err = FALSE;
-  key.data = value.data = buf;
-  key.size = value.size = 8;
-  /* loop for each record */
-  for(i = 1; i <= rnum; i++){
-    /* store a record */
-    sprintf(buf, "%08d", rnd ? myrand() % rnum + 1 : i);
-    c->set_key(c, &key);
-    c->set_value(c, &value);
-    if((err = c->insert(c)) != 0 && err != WT_DUPLICATE_KEY) {
-      fprintf(stderr, "insert failed\n");
-      break;
-    }
-    /* print progression */
-    if(showprgr && rnum > 250 && i % (rnum / 250) == 0){
-      putchar('.');
-      fflush(stdout);
-      if(i == rnum || i % (rnum / 10) == 0){
-        printf(" (%08d)\n", i);
-        fflush(stdout);
-      }
-    }
-  }
-  /* close the database */
-  if(teardown() != 0) {
-    fprintf(stderr, "close failed\n");
-    return 1;
-  }
-  if(showprgr && !err)
-    printf("ok\n\n");
-  return err ? 1 : 0;
-}
-
-
-/* perform read command */
-int doread(char *name, int rnum, int rnd){
-  WT_CURSOR *c;
-  WT_ITEM key, value;
-  int i, err;
-  char buf[RECBUFSIZ];
-  if(showprgr)
-    printf("<Read Test of Row Store>\n  name=%s  rnum=%d\n\n", name, rnum);
-  /* open a database */
-  if(setup(name, NULL, NULL, NULL, &c) != 0){
-    fprintf(stderr, "open failed\n");
-    return 1;
-  }
-  err = FALSE;
-  key.data = value.data = buf;
-  key.size = value.size = 8;
-  /* loop for each record */
-  for(i = 1; i <= rnum; i++){
-    /* store a record */
-    sprintf(buf, "%08d", rnd ? myrand() % rnum + 1 : i);
-    c->set_key(c, &key);
-    if(c->search(c) != 0){
-      fprintf(stderr, "search failed\n");
-      err = TRUE;
-      break;
-    }
-    /* Include the cost of getting the value. */
-    c->get_value(c, &value);
-    /* print progression */
-    if(showprgr && rnum > 250 && i % (rnum / 250) == 0){
-      putchar('.');
-      fflush(stdout);
-      if(i == rnum || i % (rnum / 10) == 0){
-        printf(" (%08d)\n", i);
-        fflush(stdout);
-      }
-    }
-  }
-  /* close the database */
-  if(teardown() != 0) {
-    fprintf(stderr, "close failed\n");
-    return 1;
-  }
-  if(showprgr && !err)
-    printf("ok\n\n");
-  return err ? 1 : 0;
-}
-
-/* perform write command */
-int dovlcswrite(char *name, int rnum, int bulk, int rnd){
-  WT_CURSOR *c;
-  WT_ITEM value;
-  int i, err;
-  char buf[RECBUFSIZ];
-  if(showprgr)
-    printf("<Write Test of var-length Column Store>\n  name=%s  rnum=%d\n\n", name, rnum);
-  /* open a database */
-  if(setup(name, "r", "u", bulk ? "bulk" : NULL, &c) != 0) {
-    fprintf(stderr, "create failed\n");
-    (void)teardown();
-    return 1;
-  }
-  err = FALSE;
-  value.data = buf;
-  value.size = 8;
-  /* loop for each record */
-  for(i = 1; i <= rnum; i++){
-    /* store a record */
-    sprintf(buf, "%08d", i);
-    c->set_key(c, (uint64_t)(rnd ? myrand() % rnum + 1 : i));
-    c->set_value(c, &value);
-    if((err = c->insert(c)) != 0 && err != WT_DUPLICATE_KEY) {
-      fprintf(stderr, "insert failed\n");
-      break;
-    }
-    /* print progression */
-    if(showprgr && rnum > 250 && i % (rnum / 250) == 0){
-      putchar('.');
-      fflush(stdout);
-      if(i == rnum || i % (rnum / 10) == 0){
-        printf(" (%08d)\n", i);
-        fflush(stdout);
-      }
-    }
-  }
-  /* close the database */
-  if(teardown() != 0) {
-    fprintf(stderr, "close failed\n");
-    return 1;
-  }
-  if(showprgr && !err)
-    printf("ok\n\n");
-  return err ? 1 : 0;
-}
-
-
-/* perform read command */
-int dovlcsread(char *name, int rnum, int rnd){
-  WT_CURSOR *c;
-  int i, err;
-  WT_ITEM value;
-  if(showprgr)
-    printf("<Read Test of var-length Column Store>\n  name=%s  rnum=%d\n\n", name, rnum);
-  /* open a database */
-  if(setup(name, NULL, NULL, NULL, &c) != 0){
-    fprintf(stderr, "open failed\n");
-    return 1;
-  }
-  err = FALSE;
-  /* loop for each record */
-  for(i = 1; i <= rnum; i++){
-    c->set_key(c, (uint64_t)(rnd ? myrand() % rnum + 1 : i));
-    if(c->search(c) != 0){
-      fprintf(stderr, "search failed\n");
-      err = TRUE;
-      break;
-    }
-    /* Include the cost of getting the value. */
-    c->get_value(c, &value);
-    /* print progression */
-    if(showprgr && rnum > 250 && i % (rnum / 250) == 0){
-      putchar('.');
-      fflush(stdout);
-      if(i == rnum || i % (rnum / 10) == 0){
-        printf(" (%08d)\n", i);
-        fflush(stdout);
-      }
-    }
-  }
-  /* close the database */
-  if(teardown() != 0) {
-    fprintf(stderr, "close failed\n");
-    return 1;
-  }
-  if(showprgr && !err)
-    printf("ok\n\n");
-  return err ? 1 : 0;
-}
-
-
-/* perform write command */
-int doflcswrite(char *name, int rnum, int bulk, int rnd){
-  WT_CURSOR *c;
-  uint8_t value;
-  int i, err;
-  char buf[RECBUFSIZ];
-  if(showprgr)
-    printf("<Write Test of var-length Column Store>\n  name=%s  rnum=%d\n\n", name, rnum);
-  /* open a database */
-  if(setup(name, "r", "8t", bulk ? "bulk" : NULL, &c) != 0) {
-    fprintf(stderr, "create failed\n");
-    (void)teardown();
-    return 1;
-  }
-  err = FALSE;
-  value = 42;
-  /* loop for each record */
-  for(i = 1; i <= rnum; i++){
-    /* store a record */
-    sprintf(buf, "%08d", i);
-    c->set_key(c, (uint64_t)(rnd ? myrand() % rnum + 1 : i));
-    c->set_value(c, value);
-    if((err = c->insert(c)) != 0 && err != WT_DUPLICATE_KEY) {
-      fprintf(stderr, "insert failed\n");
-      break;
-    }
-    /* print progression */
-    if(showprgr && rnum > 250 && i % (rnum / 250) == 0){
-      putchar('.');
-      fflush(stdout);
-      if(i == rnum || i % (rnum / 10) == 0){
-        printf(" (%08d)\n", i);
-        fflush(stdout);
-      }
-    }
-  }
-  /* close the database */
-  if(teardown() != 0) {
-    fprintf(stderr, "close failed\n");
-    return 1;
-  }
-  if(showprgr && !err)
-    printf("ok\n\n");
-  return err ? 1 : 0;
-}
-
-
-/* perform read command */
-int doflcsread(char *name, int rnum, int rnd){
-  WT_CURSOR *c;
-  uint8_t value;
-  int i, err;
-  if(showprgr)
-    printf("<Read Test of var-length Column Store>\n  name=%s  rnum=%d\n\n", name, rnum);
-  /* open a database */
-  if(setup(name, NULL, NULL, NULL, &c) != 0){
-    fprintf(stderr, "open failed\n");
-    return 1;
-  }
-  err = FALSE;
-  /* loop for each record */
-  for(i = 1; i <= rnum; i++){
-    c->set_key(c, (uint64_t)(rnd ? myrand() % rnum + 1 : i));
-    if(c->search(c) != 0){
-      fprintf(stderr, "search failed\n");
-      err = TRUE;
-      break;
-    }
-    /* Include the cost of getting the value. */
-    c->get_value(c, &value);
-    /* print progression */
-    if(showprgr && rnum > 250 && i % (rnum / 250) == 0){
-      putchar('.');
-      fflush(stdout);
-      if(i == rnum || i % (rnum / 10) == 0){
-        printf(" (%08d)\n", i);
-        fflush(stdout);
-      }
-    }
-  }
-  /* close the database */
-  if(teardown() != 0) {
-    fprintf(stderr, "close failed\n");
-    return 1;
-  }
-  if(showprgr && !err)
-    printf("ok\n\n");
-  return err ? 1 : 0;
-}
-
-/* END OF FILE */