ccan/ntdb: demote to junkcode.

[ccan] / ccan / ntdb / tools / growtdb-bench.c

diff --git a/ccan/ntdb/tools/growtdb-bench.c b/ccan/ntdb/tools/growtdb-bench.c
deleted file mode 100644 (file)
index 28c1de8..0000000
--- a/ccan/ntdb/tools/growtdb-bench.c
+++ /dev/null
@@ -1,127 +0,0 @@
-#include "ntdb.h"
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <ccan/err/err.h>
-
-static void logfn(struct ntdb_context *ntdb,
-                 enum ntdb_log_level level,
-                 enum NTDB_ERROR ecode,
-                 const char *message,
-                 void *data)
-{
-       fprintf(stderr, "ntdb:%s:%s:%s\n",
-               ntdb_name(ntdb), ntdb_errorstr(ecode), message);
-}
-
-int main(int argc, char *argv[])
-{
-       unsigned int i, j, users, groups;
-       NTDB_DATA idxkey, idxdata;
-       NTDB_DATA k, d, gk;
-       char cmd[100];
-       struct ntdb_context *ntdb;
-       enum NTDB_ERROR ecode;
-       union ntdb_attribute log;
-
-       if (argc != 3) {
-               printf("Usage: growtdb-bench <users> <groups>\n");
-               exit(1);
-       }
-       users = atoi(argv[1]);
-       groups = atoi(argv[2]);
-
-       sprintf(cmd, "cat /proc/%i/statm", getpid());
-
-       log.base.attr = NTDB_ATTRIBUTE_LOG;
-       log.base.next = NULL;
-       log.log.fn = logfn;
-
-       ntdb = ntdb_open("/tmp/growtdb.ntdb", NTDB_DEFAULT,
-                      O_RDWR|O_CREAT|O_TRUNC, 0600, &log);
-
-       idxkey.dptr = (unsigned char *)"User index";
-       idxkey.dsize = strlen("User index");
-       idxdata.dsize = 51;
-       idxdata.dptr = calloc(idxdata.dsize, 1);
-       if (idxdata.dptr == NULL) {
-               fprintf(stderr, "Unable to allocate memory for idxdata.dptr\n");
-               return -1;
-       }
-
-       /* Create users. */
-       k.dsize = 48;
-       k.dptr = calloc(k.dsize, 1);
-       if (k.dptr == NULL) {
-               fprintf(stderr, "Unable to allocate memory for k.dptr\n");
-               return -1;
-       }
-       d.dsize = 64;
-       d.dptr = calloc(d.dsize, 1);
-       if (d.dptr == NULL) {
-               fprintf(stderr, "Unable to allocate memory for d.dptr\n");
-               return -1;
-       }
-
-       ntdb_transaction_start(ntdb);
-       for (i = 0; i < users; i++) {
-               memcpy(k.dptr, &i, sizeof(i));
-               ecode = ntdb_store(ntdb, k, d, NTDB_INSERT);
-               if (ecode != NTDB_SUCCESS)
-                       errx(1, "ntdb insert failed: %s", ntdb_errorstr(ecode));
-
-               /* This simulates a growing index record. */
-               ecode = ntdb_append(ntdb, idxkey, idxdata);
-               if (ecode != NTDB_SUCCESS)
-                       errx(1, "ntdb append failed: %s", ntdb_errorstr(ecode));
-       }
-       if ((ecode = ntdb_transaction_commit(ntdb)) != 0)
-               errx(1, "ntdb commit1 failed: %s", ntdb_errorstr(ecode));
-
-       if ((ecode = ntdb_check(ntdb, NULL, NULL)) != 0)
-               errx(1, "ntdb_check failed after initial insert!");
-
-       system(cmd);
-
-       /* Now put them all in groups: add 32 bytes to each record for
-        * a group. */
-       gk.dsize = 48;
-       gk.dptr = calloc(k.dsize, 1);
-       if (gk.dptr == NULL) {
-               fprintf(stderr, "Unable to allocate memory for gk.dptr\n");
-               return -1;
-       }
-       gk.dptr[gk.dsize-1] = 1;
-
-       d.dsize = 32;
-       for (i = 0; i < groups; i++) {
-               ntdb_transaction_start(ntdb);
-               /* Create the "group". */
-               memcpy(gk.dptr, &i, sizeof(i));
-               ecode = ntdb_store(ntdb, gk, d, NTDB_INSERT);
-               if (ecode != NTDB_SUCCESS)
-                       errx(1, "ntdb insert failed: %s", ntdb_errorstr(ecode));
-
-               /* Now populate it. */
-               for (j = 0; j < users; j++) {
-                       /* Append to the user. */
-                       memcpy(k.dptr, &j, sizeof(j));
-                       if ((ecode = ntdb_append(ntdb, k, d)) != 0)
-                               errx(1, "ntdb append failed: %s",
-                                    ntdb_errorstr(ecode));
-
-                       /* Append to the group. */
-                       if ((ecode = ntdb_append(ntdb, gk, d)) != 0)
-                               errx(1, "ntdb append failed: %s",
-                                    ntdb_errorstr(ecode));
-               }
-               if ((ecode = ntdb_transaction_commit(ntdb)) != 0)
-                       errx(1, "ntdb commit2 failed: %s", ntdb_errorstr(ecode));
-               if ((ecode = ntdb_check(ntdb, NULL, NULL)) != 0)
-                       errx(1, "ntdb_check failed after iteration %i!", i);
-               system(cmd);
-       }
-
-       return 0;
-}