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Sourcecode: db4.1 version File versions

hash_auto.c

/* Do not edit: automatically built by gen_rec.awk. */
#include "db_config.h"

#ifndef NO_SYSTEM_INCLUDES
#include <sys/types.h>

#include <ctype.h>
#include <string.h>
#endif

#include "db_int.h"
#include "dbinc/crypto.h"
#include "dbinc/db_page.h"
#include "dbinc/db_dispatch.h"
#include "dbinc/db_am.h"
#include "dbinc/hash.h"
#include "dbinc/rep.h"
#include "dbinc/log.h"
#include "dbinc/txn.h"

/*
 * PUBLIC: int __ham_insdel_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, u_int32_t, db_pgno_t, u_int32_t, DB_LSN *,
 * PUBLIC:     const DBT *, const DBT *));
 */
int
__ham_insdel_log(dbp, txnid, ret_lsnp, flags,
    opcode, pgno, ndx, pagelsn, key,
    data)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      u_int32_t opcode;
      db_pgno_t pgno;
      u_int32_t ndx;
      DB_LSN * pagelsn;
      const DBT *key;
      const DBT *data;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t zero;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_insdel;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(*pagelsn)
          + sizeof(u_int32_t) + (key == NULL ? 0 : key->size)
          + sizeof(u_int32_t) + (data == NULL ? 0 : data->size);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      uinttmp = (u_int32_t)opcode;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)ndx;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (pagelsn != NULL)
            memcpy(bp, pagelsn, sizeof(*pagelsn));
      else
            memset(bp, 0, sizeof(*pagelsn));
      bp += sizeof(*pagelsn);

      if (key == NULL) {
            zero = 0;
            memcpy(bp, &zero, sizeof(u_int32_t));
            bp += sizeof(u_int32_t);
      } else {
            memcpy(bp, &key->size, sizeof(key->size));
            bp += sizeof(key->size);
            memcpy(bp, key->data, key->size);
            bp += key->size;
      }

      if (data == NULL) {
            zero = 0;
            memcpy(bp, &zero, sizeof(u_int32_t));
            bp += sizeof(u_int32_t);
      } else {
            memcpy(bp, &data->size, sizeof(data->size));
            bp += sizeof(data->size);
            memcpy(bp, data->data, data->size);
            bp += data->size;
      }

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_insdel_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_insdel_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_insdel_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      DB *dbp;
      TXN_RECS *t;
      __ham_insdel_args *argp;
      u_int32_t ret;

      COMPQUIET(notused1, DB_TXN_ABORT);

      argp = NULL;
      t = (TXN_RECS *)summary;

      if ((ret = __ham_insdel_read(dbenv, rec->data, &argp)) != 0)
            return (ret);

      if ((ret = __dbreg_id_to_db(dbenv,
          argp->txnid, &dbp, argp->fileid, 0)) != 0)
            goto err;

      if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
            goto err;

      t->array[t->npages].flags = 0;
      t->array[t->npages].fid = argp->fileid;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].pgdesc.pgno = argp->pgno;
      t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
      memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
          DB_FILE_ID_LEN);
      t->npages++;

err:  if (argp != NULL)
      __os_free(dbenv, argp);
      return (ret);
}

/*
 * PUBLIC: int __ham_insdel_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_insdel_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_insdel_args *argp;
      u_int32_t i;
      int ch;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_insdel_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_insdel: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\topcode: %lu\n", (u_long)argp->opcode);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
      (void)printf("\tndx: %lu\n", (u_long)argp->ndx);
      (void)printf("\tpagelsn: [%lu][%lu]\n",
          (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
      (void)printf("\tkey: ");
      for (i = 0; i < argp->key.size; i++) {
            ch = ((u_int8_t *)argp->key.data)[i];
            printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
      }
      (void)printf("\n");
      (void)printf("\tdata: ");
      for (i = 0; i < argp->data.size; i++) {
            ch = ((u_int8_t *)argp->data.data)[i];
            printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
      }
      (void)printf("\n");
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_insdel_read __P((DB_ENV *, void *, __ham_insdel_args **));
 */
int
__ham_insdel_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_insdel_args **argpp;
{
      __ham_insdel_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_insdel_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->opcode = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->ndx = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->pagelsn, bp,  sizeof(argp->pagelsn));
      bp += sizeof(argp->pagelsn);

      memset(&argp->key, 0, sizeof(argp->key));
      memcpy(&argp->key.size, bp, sizeof(u_int32_t));
      bp += sizeof(u_int32_t);
      argp->key.data = bp;
      bp += argp->key.size;

      memset(&argp->data, 0, sizeof(argp->data));
      memcpy(&argp->data.size, bp, sizeof(u_int32_t));
      bp += sizeof(u_int32_t);
      argp->data.data = bp;
      bp += argp->data.size;

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_newpage_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, u_int32_t, db_pgno_t, DB_LSN *, db_pgno_t, DB_LSN *,
 * PUBLIC:     db_pgno_t, DB_LSN *));
 */
int
__ham_newpage_log(dbp, txnid, ret_lsnp, flags,
    opcode, prev_pgno, prevlsn, new_pgno, pagelsn,
    next_pgno, nextlsn)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      u_int32_t opcode;
      db_pgno_t prev_pgno;
      DB_LSN * prevlsn;
      db_pgno_t new_pgno;
      DB_LSN * pagelsn;
      db_pgno_t next_pgno;
      DB_LSN * nextlsn;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_newpage;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(*prevlsn)
          + sizeof(u_int32_t)
          + sizeof(*pagelsn)
          + sizeof(u_int32_t)
          + sizeof(*nextlsn);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      uinttmp = (u_int32_t)opcode;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)prev_pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (prevlsn != NULL)
            memcpy(bp, prevlsn, sizeof(*prevlsn));
      else
            memset(bp, 0, sizeof(*prevlsn));
      bp += sizeof(*prevlsn);

      uinttmp = (u_int32_t)new_pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (pagelsn != NULL)
            memcpy(bp, pagelsn, sizeof(*pagelsn));
      else
            memset(bp, 0, sizeof(*pagelsn));
      bp += sizeof(*pagelsn);

      uinttmp = (u_int32_t)next_pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (nextlsn != NULL)
            memcpy(bp, nextlsn, sizeof(*nextlsn));
      else
            memset(bp, 0, sizeof(*nextlsn));
      bp += sizeof(*nextlsn);

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_newpage_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_newpage_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_newpage_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      DB *dbp;
      TXN_RECS *t;
      __ham_newpage_args *argp;
      u_int32_t ret;

      COMPQUIET(notused1, DB_TXN_ABORT);

      argp = NULL;
      t = (TXN_RECS *)summary;

      if ((ret = __ham_newpage_read(dbenv, rec->data, &argp)) != 0)
            return (ret);

      if ((ret = __dbreg_id_to_db(dbenv,
          argp->txnid, &dbp, argp->fileid, 0)) != 0)
            goto err;

      if ((ret = __rep_check_alloc(dbenv, t, 3)) != 0)
            goto err;

      if (argp->prev_pgno != PGNO_INVALID) {
            t->array[t->npages].flags = 0;
            t->array[t->npages].fid = argp->fileid;
            t->array[t->npages].lsn = *lsnp;
            t->array[t->npages].pgdesc.pgno = argp->prev_pgno;
            t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
            memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
                DB_FILE_ID_LEN);
            t->npages++;
      }
      if (argp->new_pgno != PGNO_INVALID) {
            t->array[t->npages].flags = 0;
            t->array[t->npages].fid = argp->fileid;
            t->array[t->npages].lsn = *lsnp;
            t->array[t->npages].pgdesc.pgno = argp->new_pgno;
            t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
            memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
                DB_FILE_ID_LEN);
            t->npages++;
      }
      if (argp->next_pgno != PGNO_INVALID) {
            t->array[t->npages].flags = 0;
            t->array[t->npages].fid = argp->fileid;
            t->array[t->npages].lsn = *lsnp;
            t->array[t->npages].pgdesc.pgno = argp->next_pgno;
            t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
            memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
                DB_FILE_ID_LEN);
            t->npages++;
      }

err:  if (argp != NULL)
      __os_free(dbenv, argp);
      return (ret);
}

/*
 * PUBLIC: int __ham_newpage_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_newpage_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_newpage_args *argp;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_newpage_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_newpage: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\topcode: %lu\n", (u_long)argp->opcode);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\tprev_pgno: %lu\n", (u_long)argp->prev_pgno);
      (void)printf("\tprevlsn: [%lu][%lu]\n",
          (u_long)argp->prevlsn.file, (u_long)argp->prevlsn.offset);
      (void)printf("\tnew_pgno: %lu\n", (u_long)argp->new_pgno);
      (void)printf("\tpagelsn: [%lu][%lu]\n",
          (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
      (void)printf("\tnext_pgno: %lu\n", (u_long)argp->next_pgno);
      (void)printf("\tnextlsn: [%lu][%lu]\n",
          (u_long)argp->nextlsn.file, (u_long)argp->nextlsn.offset);
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_newpage_read __P((DB_ENV *, void *,
 * PUBLIC:     __ham_newpage_args **));
 */
int
__ham_newpage_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_newpage_args **argpp;
{
      __ham_newpage_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_newpage_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->opcode = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->prev_pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->prevlsn, bp,  sizeof(argp->prevlsn));
      bp += sizeof(argp->prevlsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->new_pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->pagelsn, bp,  sizeof(argp->pagelsn));
      bp += sizeof(argp->pagelsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->next_pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->nextlsn, bp,  sizeof(argp->nextlsn));
      bp += sizeof(argp->nextlsn);

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_splitdata_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, u_int32_t, db_pgno_t, const DBT *, DB_LSN *));
 */
int
__ham_splitdata_log(dbp, txnid, ret_lsnp, flags, opcode, pgno, pageimage, pagelsn)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      u_int32_t opcode;
      db_pgno_t pgno;
      const DBT *pageimage;
      DB_LSN * pagelsn;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t zero;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_splitdata;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t) + (pageimage == NULL ? 0 : pageimage->size)
          + sizeof(*pagelsn);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)opcode;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (pageimage == NULL) {
            zero = 0;
            memcpy(bp, &zero, sizeof(u_int32_t));
            bp += sizeof(u_int32_t);
      } else {
            memcpy(bp, &pageimage->size, sizeof(pageimage->size));
            bp += sizeof(pageimage->size);
            memcpy(bp, pageimage->data, pageimage->size);
            bp += pageimage->size;
      }

      if (pagelsn != NULL)
            memcpy(bp, pagelsn, sizeof(*pagelsn));
      else
            memset(bp, 0, sizeof(*pagelsn));
      bp += sizeof(*pagelsn);

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_splitdata_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_splitdata_getpgnos __P((DB_ENV *, DBT *,
 * PUBLIC:     DB_LSN *, db_recops, void *));
 */
int
__ham_splitdata_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      DB *dbp;
      TXN_RECS *t;
      __ham_splitdata_args *argp;
      u_int32_t ret;

      COMPQUIET(notused1, DB_TXN_ABORT);

      argp = NULL;
      t = (TXN_RECS *)summary;

      if ((ret = __ham_splitdata_read(dbenv, rec->data, &argp)) != 0)
            return (ret);

      if ((ret = __dbreg_id_to_db(dbenv,
          argp->txnid, &dbp, argp->fileid, 0)) != 0)
            goto err;

      if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
            goto err;

      t->array[t->npages].flags = 0;
      t->array[t->npages].fid = argp->fileid;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].pgdesc.pgno = argp->pgno;
      t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
      memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
          DB_FILE_ID_LEN);
      t->npages++;

err:  if (argp != NULL)
      __os_free(dbenv, argp);
      return (ret);
}

/*
 * PUBLIC: int __ham_splitdata_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_splitdata_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_splitdata_args *argp;
      u_int32_t i;
      int ch;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_splitdata_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_splitdata: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\topcode: %lu\n", (u_long)argp->opcode);
      (void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
      (void)printf("\tpageimage: ");
      for (i = 0; i < argp->pageimage.size; i++) {
            ch = ((u_int8_t *)argp->pageimage.data)[i];
            printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
      }
      (void)printf("\n");
      (void)printf("\tpagelsn: [%lu][%lu]\n",
          (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_splitdata_read __P((DB_ENV *, void *,
 * PUBLIC:     __ham_splitdata_args **));
 */
int
__ham_splitdata_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_splitdata_args **argpp;
{
      __ham_splitdata_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_splitdata_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->opcode = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memset(&argp->pageimage, 0, sizeof(argp->pageimage));
      memcpy(&argp->pageimage.size, bp, sizeof(u_int32_t));
      bp += sizeof(u_int32_t);
      argp->pageimage.data = bp;
      bp += argp->pageimage.size;

      memcpy(&argp->pagelsn, bp,  sizeof(argp->pagelsn));
      bp += sizeof(argp->pagelsn);

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_replace_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, db_pgno_t, u_int32_t, DB_LSN *, int32_t, const DBT *,
 * PUBLIC:     const DBT *, u_int32_t));
 */
int
__ham_replace_log(dbp, txnid, ret_lsnp, flags, pgno, ndx, pagelsn, off, olditem,
    newitem, makedup)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      db_pgno_t pgno;
      u_int32_t ndx;
      DB_LSN * pagelsn;
      int32_t off;
      const DBT *olditem;
      const DBT *newitem;
      u_int32_t makedup;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t zero;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_replace;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(*pagelsn)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t) + (olditem == NULL ? 0 : olditem->size)
          + sizeof(u_int32_t) + (newitem == NULL ? 0 : newitem->size)
          + sizeof(u_int32_t);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)ndx;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (pagelsn != NULL)
            memcpy(bp, pagelsn, sizeof(*pagelsn));
      else
            memset(bp, 0, sizeof(*pagelsn));
      bp += sizeof(*pagelsn);

      uinttmp = (u_int32_t)off;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (olditem == NULL) {
            zero = 0;
            memcpy(bp, &zero, sizeof(u_int32_t));
            bp += sizeof(u_int32_t);
      } else {
            memcpy(bp, &olditem->size, sizeof(olditem->size));
            bp += sizeof(olditem->size);
            memcpy(bp, olditem->data, olditem->size);
            bp += olditem->size;
      }

      if (newitem == NULL) {
            zero = 0;
            memcpy(bp, &zero, sizeof(u_int32_t));
            bp += sizeof(u_int32_t);
      } else {
            memcpy(bp, &newitem->size, sizeof(newitem->size));
            bp += sizeof(newitem->size);
            memcpy(bp, newitem->data, newitem->size);
            bp += newitem->size;
      }

      uinttmp = (u_int32_t)makedup;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_replace_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_replace_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_replace_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      DB *dbp;
      TXN_RECS *t;
      __ham_replace_args *argp;
      u_int32_t ret;

      COMPQUIET(notused1, DB_TXN_ABORT);

      argp = NULL;
      t = (TXN_RECS *)summary;

      if ((ret = __ham_replace_read(dbenv, rec->data, &argp)) != 0)
            return (ret);

      if ((ret = __dbreg_id_to_db(dbenv,
          argp->txnid, &dbp, argp->fileid, 0)) != 0)
            goto err;

      if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
            goto err;

      t->array[t->npages].flags = 0;
      t->array[t->npages].fid = argp->fileid;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].pgdesc.pgno = argp->pgno;
      t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
      memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
          DB_FILE_ID_LEN);
      t->npages++;

err:  if (argp != NULL)
      __os_free(dbenv, argp);
      return (ret);
}

/*
 * PUBLIC: int __ham_replace_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_replace_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_replace_args *argp;
      u_int32_t i;
      int ch;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_replace_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_replace: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
      (void)printf("\tndx: %lu\n", (u_long)argp->ndx);
      (void)printf("\tpagelsn: [%lu][%lu]\n",
          (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
      (void)printf("\toff: %ld\n", (long)argp->off);
      (void)printf("\tolditem: ");
      for (i = 0; i < argp->olditem.size; i++) {
            ch = ((u_int8_t *)argp->olditem.data)[i];
            printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
      }
      (void)printf("\n");
      (void)printf("\tnewitem: ");
      for (i = 0; i < argp->newitem.size; i++) {
            ch = ((u_int8_t *)argp->newitem.data)[i];
            printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
      }
      (void)printf("\n");
      (void)printf("\tmakedup: %lu\n", (u_long)argp->makedup);
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_replace_read __P((DB_ENV *, void *,
 * PUBLIC:     __ham_replace_args **));
 */
int
__ham_replace_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_replace_args **argpp;
{
      __ham_replace_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_replace_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->ndx = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->pagelsn, bp,  sizeof(argp->pagelsn));
      bp += sizeof(argp->pagelsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->off = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memset(&argp->olditem, 0, sizeof(argp->olditem));
      memcpy(&argp->olditem.size, bp, sizeof(u_int32_t));
      bp += sizeof(u_int32_t);
      argp->olditem.data = bp;
      bp += argp->olditem.size;

      memset(&argp->newitem, 0, sizeof(argp->newitem));
      memcpy(&argp->newitem.size, bp, sizeof(u_int32_t));
      bp += sizeof(u_int32_t);
      argp->newitem.data = bp;
      bp += argp->newitem.size;

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->makedup = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_copypage_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, db_pgno_t, DB_LSN *, db_pgno_t, DB_LSN *, db_pgno_t,
 * PUBLIC:     DB_LSN *, const DBT *));
 */
int
__ham_copypage_log(dbp, txnid, ret_lsnp, flags, pgno, pagelsn, next_pgno, nextlsn, nnext_pgno,
    nnextlsn, page)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      db_pgno_t pgno;
      DB_LSN * pagelsn;
      db_pgno_t next_pgno;
      DB_LSN * nextlsn;
      db_pgno_t nnext_pgno;
      DB_LSN * nnextlsn;
      const DBT *page;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t zero;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_copypage;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(*pagelsn)
          + sizeof(u_int32_t)
          + sizeof(*nextlsn)
          + sizeof(u_int32_t)
          + sizeof(*nnextlsn)
          + sizeof(u_int32_t) + (page == NULL ? 0 : page->size);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (pagelsn != NULL)
            memcpy(bp, pagelsn, sizeof(*pagelsn));
      else
            memset(bp, 0, sizeof(*pagelsn));
      bp += sizeof(*pagelsn);

      uinttmp = (u_int32_t)next_pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (nextlsn != NULL)
            memcpy(bp, nextlsn, sizeof(*nextlsn));
      else
            memset(bp, 0, sizeof(*nextlsn));
      bp += sizeof(*nextlsn);

      uinttmp = (u_int32_t)nnext_pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (nnextlsn != NULL)
            memcpy(bp, nnextlsn, sizeof(*nnextlsn));
      else
            memset(bp, 0, sizeof(*nnextlsn));
      bp += sizeof(*nnextlsn);

      if (page == NULL) {
            zero = 0;
            memcpy(bp, &zero, sizeof(u_int32_t));
            bp += sizeof(u_int32_t);
      } else {
            memcpy(bp, &page->size, sizeof(page->size));
            bp += sizeof(page->size);
            memcpy(bp, page->data, page->size);
            bp += page->size;
      }

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_copypage_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_copypage_getpgnos __P((DB_ENV *, DBT *,
 * PUBLIC:     DB_LSN *, db_recops, void *));
 */
int
__ham_copypage_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      DB *dbp;
      TXN_RECS *t;
      __ham_copypage_args *argp;
      u_int32_t ret;

      COMPQUIET(notused1, DB_TXN_ABORT);

      argp = NULL;
      t = (TXN_RECS *)summary;

      if ((ret = __ham_copypage_read(dbenv, rec->data, &argp)) != 0)
            return (ret);

      if ((ret = __dbreg_id_to_db(dbenv,
          argp->txnid, &dbp, argp->fileid, 0)) != 0)
            goto err;

      if ((ret = __rep_check_alloc(dbenv, t, 3)) != 0)
            goto err;

      t->array[t->npages].flags = 0;
      t->array[t->npages].fid = argp->fileid;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].pgdesc.pgno = argp->pgno;
      t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
      memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
          DB_FILE_ID_LEN);
      t->npages++;
      t->array[t->npages].flags = 0;
      t->array[t->npages].fid = argp->fileid;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].pgdesc.pgno = argp->next_pgno;
      t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
      memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
          DB_FILE_ID_LEN);
      t->npages++;
      if (argp->nnext_pgno != PGNO_INVALID) {
            t->array[t->npages].flags = 0;
            t->array[t->npages].fid = argp->fileid;
            t->array[t->npages].lsn = *lsnp;
            t->array[t->npages].pgdesc.pgno = argp->nnext_pgno;
            t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
            memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
                DB_FILE_ID_LEN);
            t->npages++;
      }

err:  if (argp != NULL)
      __os_free(dbenv, argp);
      return (ret);
}

/*
 * PUBLIC: int __ham_copypage_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_copypage_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_copypage_args *argp;
      u_int32_t i;
      int ch;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_copypage_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_copypage: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
      (void)printf("\tpagelsn: [%lu][%lu]\n",
          (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
      (void)printf("\tnext_pgno: %lu\n", (u_long)argp->next_pgno);
      (void)printf("\tnextlsn: [%lu][%lu]\n",
          (u_long)argp->nextlsn.file, (u_long)argp->nextlsn.offset);
      (void)printf("\tnnext_pgno: %lu\n", (u_long)argp->nnext_pgno);
      (void)printf("\tnnextlsn: [%lu][%lu]\n",
          (u_long)argp->nnextlsn.file, (u_long)argp->nnextlsn.offset);
      (void)printf("\tpage: ");
      for (i = 0; i < argp->page.size; i++) {
            ch = ((u_int8_t *)argp->page.data)[i];
            printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
      }
      (void)printf("\n");
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_copypage_read __P((DB_ENV *, void *,
 * PUBLIC:     __ham_copypage_args **));
 */
int
__ham_copypage_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_copypage_args **argpp;
{
      __ham_copypage_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_copypage_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->pagelsn, bp,  sizeof(argp->pagelsn));
      bp += sizeof(argp->pagelsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->next_pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->nextlsn, bp,  sizeof(argp->nextlsn));
      bp += sizeof(argp->nextlsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->nnext_pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->nnextlsn, bp,  sizeof(argp->nnextlsn));
      bp += sizeof(argp->nnextlsn);

      memset(&argp->page, 0, sizeof(argp->page));
      memcpy(&argp->page.size, bp, sizeof(u_int32_t));
      bp += sizeof(u_int32_t);
      argp->page.data = bp;
      bp += argp->page.size;

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_metagroup_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, u_int32_t, db_pgno_t, DB_LSN *, db_pgno_t, DB_LSN *,
 * PUBLIC:     db_pgno_t, DB_LSN *, u_int32_t));
 */
int
__ham_metagroup_log(dbp, txnid, ret_lsnp, flags, bucket, mmpgno, mmetalsn, mpgno, metalsn,
    pgno, pagelsn, newalloc)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      u_int32_t bucket;
      db_pgno_t mmpgno;
      DB_LSN * mmetalsn;
      db_pgno_t mpgno;
      DB_LSN * metalsn;
      db_pgno_t pgno;
      DB_LSN * pagelsn;
      u_int32_t newalloc;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_metagroup;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(*mmetalsn)
          + sizeof(u_int32_t)
          + sizeof(*metalsn)
          + sizeof(u_int32_t)
          + sizeof(*pagelsn)
          + sizeof(u_int32_t);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)bucket;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)mmpgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (mmetalsn != NULL)
            memcpy(bp, mmetalsn, sizeof(*mmetalsn));
      else
            memset(bp, 0, sizeof(*mmetalsn));
      bp += sizeof(*mmetalsn);

      uinttmp = (u_int32_t)mpgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (metalsn != NULL)
            memcpy(bp, metalsn, sizeof(*metalsn));
      else
            memset(bp, 0, sizeof(*metalsn));
      bp += sizeof(*metalsn);

      uinttmp = (u_int32_t)pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (pagelsn != NULL)
            memcpy(bp, pagelsn, sizeof(*pagelsn));
      else
            memset(bp, 0, sizeof(*pagelsn));
      bp += sizeof(*pagelsn);

      uinttmp = (u_int32_t)newalloc;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_metagroup_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_metagroup_getpgnos __P((DB_ENV *, DBT *,
 * PUBLIC:     DB_LSN *, db_recops, void *));
 */
int
__ham_metagroup_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      DB *dbp;
      TXN_RECS *t;
      __ham_metagroup_args *argp;
      u_int32_t ret;

      COMPQUIET(notused1, DB_TXN_ABORT);

      argp = NULL;
      t = (TXN_RECS *)summary;

      if ((ret = __ham_metagroup_read(dbenv, rec->data, &argp)) != 0)
            return (ret);

      if ((ret = __dbreg_id_to_db(dbenv,
          argp->txnid, &dbp, argp->fileid, 0)) != 0)
            goto err;

      if ((ret = __rep_check_alloc(dbenv, t, 3)) != 0)
            goto err;

      t->array[t->npages].flags = 0;
      t->array[t->npages].fid = argp->fileid;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].pgdesc.pgno = argp->mmpgno;
      t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
      memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
          DB_FILE_ID_LEN);
      t->npages++;
      if (argp->mpgno != PGNO_INVALID) {
            t->array[t->npages].flags = 0;
            t->array[t->npages].fid = argp->fileid;
            t->array[t->npages].lsn = *lsnp;
            t->array[t->npages].pgdesc.pgno = argp->mpgno;
            t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
            memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
                DB_FILE_ID_LEN);
            t->npages++;
      }
      t->array[t->npages].flags = 0;
      t->array[t->npages].fid = argp->fileid;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].pgdesc.pgno = argp->pgno;
      t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
      memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
          DB_FILE_ID_LEN);
      t->npages++;

err:  if (argp != NULL)
      __os_free(dbenv, argp);
      return (ret);
}

/*
 * PUBLIC: int __ham_metagroup_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_metagroup_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_metagroup_args *argp;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_metagroup_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_metagroup: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\tbucket: %lu\n", (u_long)argp->bucket);
      (void)printf("\tmmpgno: %lu\n", (u_long)argp->mmpgno);
      (void)printf("\tmmetalsn: [%lu][%lu]\n",
          (u_long)argp->mmetalsn.file, (u_long)argp->mmetalsn.offset);
      (void)printf("\tmpgno: %lu\n", (u_long)argp->mpgno);
      (void)printf("\tmetalsn: [%lu][%lu]\n",
          (u_long)argp->metalsn.file, (u_long)argp->metalsn.offset);
      (void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
      (void)printf("\tpagelsn: [%lu][%lu]\n",
          (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
      (void)printf("\tnewalloc: %lu\n", (u_long)argp->newalloc);
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_metagroup_read __P((DB_ENV *, void *,
 * PUBLIC:     __ham_metagroup_args **));
 */
int
__ham_metagroup_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_metagroup_args **argpp;
{
      __ham_metagroup_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_metagroup_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->bucket = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->mmpgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->mmetalsn, bp,  sizeof(argp->mmetalsn));
      bp += sizeof(argp->mmetalsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->mpgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->metalsn, bp,  sizeof(argp->metalsn));
      bp += sizeof(argp->metalsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->pagelsn, bp,  sizeof(argp->pagelsn));
      bp += sizeof(argp->pagelsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->newalloc = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_groupalloc_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, DB_LSN *, db_pgno_t, u_int32_t, db_pgno_t));
 */
int
__ham_groupalloc_log(dbp, txnid, ret_lsnp, flags, meta_lsn, start_pgno, num, free)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      DB_LSN * meta_lsn;
      db_pgno_t start_pgno;
      u_int32_t num;
      db_pgno_t free;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_groupalloc;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(*meta_lsn)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      if (meta_lsn != NULL)
            memcpy(bp, meta_lsn, sizeof(*meta_lsn));
      else
            memset(bp, 0, sizeof(*meta_lsn));
      bp += sizeof(*meta_lsn);

      uinttmp = (u_int32_t)start_pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)num;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)free;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_groupalloc_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_groupalloc_getpgnos __P((DB_ENV *, DBT *,
 * PUBLIC:     DB_LSN *, db_recops, void *));
 */
int
__ham_groupalloc_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      DB *dbp;
      TXN_RECS *t;
      __ham_groupalloc_args *argp;
      u_int32_t ret;

      COMPQUIET(notused1, DB_TXN_ABORT);

      argp = NULL;
      t = (TXN_RECS *)summary;

      if ((ret = __ham_groupalloc_read(dbenv, rec->data, &argp)) != 0)
            return (ret);

      if ((ret = __dbreg_id_to_db(dbenv,
          argp->txnid, &dbp, argp->fileid, 0)) != 0)
            goto err;

      if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
            goto err;

      t->array[t->npages].flags = 0;
      t->array[t->npages].fid = argp->fileid;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].pgdesc.pgno = argp->start_pgno;
      t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
      memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
          DB_FILE_ID_LEN);
      t->npages++;

err:  if (argp != NULL)
      __os_free(dbenv, argp);
      return (ret);
}

/*
 * PUBLIC: int __ham_groupalloc_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_groupalloc_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_groupalloc_args *argp;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_groupalloc_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_groupalloc: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\tmeta_lsn: [%lu][%lu]\n",
          (u_long)argp->meta_lsn.file, (u_long)argp->meta_lsn.offset);
      (void)printf("\tstart_pgno: %lu\n", (u_long)argp->start_pgno);
      (void)printf("\tnum: %lu\n", (u_long)argp->num);
      (void)printf("\tfree: %lu\n", (u_long)argp->free);
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_groupalloc_read __P((DB_ENV *, void *,
 * PUBLIC:     __ham_groupalloc_args **));
 */
int
__ham_groupalloc_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_groupalloc_args **argpp;
{
      __ham_groupalloc_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_groupalloc_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&argp->meta_lsn, bp,  sizeof(argp->meta_lsn));
      bp += sizeof(argp->meta_lsn);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->start_pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->num = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->free = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_curadj_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, db_pgno_t, u_int32_t, u_int32_t, u_int32_t, int, int,
 * PUBLIC:     u_int32_t));
 */
int
__ham_curadj_log(dbp, txnid, ret_lsnp, flags, pgno, indx, len, dup_off, add,
    is_dup, order)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      db_pgno_t pgno;
      u_int32_t indx;
      u_int32_t len;
      u_int32_t dup_off;
      int add;
      int is_dup;
      u_int32_t order;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_curadj;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)indx;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)len;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)dup_off;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)add;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)is_dup;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)order;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_curadj_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_curadj_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_curadj_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      TXN_RECS *t;
      int ret;
      COMPQUIET(rec, NULL);
      COMPQUIET(notused1, DB_TXN_ABORT);

      t = (TXN_RECS *)summary;

      if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
            return (ret);

      t->array[t->npages].flags = LSN_PAGE_NOLOCK;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].fid = DB_LOGFILEID_INVALID;
      memset(&t->array[t->npages].pgdesc, 0,
          sizeof(t->array[t->npages].pgdesc));

      t->npages++;

      return (0);
}

/*
 * PUBLIC: int __ham_curadj_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_curadj_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_curadj_args *argp;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_curadj_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_curadj: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\tpgno: %lu\n", (u_long)argp->pgno);
      (void)printf("\tindx: %lu\n", (u_long)argp->indx);
      (void)printf("\tlen: %lu\n", (u_long)argp->len);
      (void)printf("\tdup_off: %lu\n", (u_long)argp->dup_off);
      (void)printf("\tadd: %ld\n", (long)argp->add);
      (void)printf("\tis_dup: %ld\n", (long)argp->is_dup);
      (void)printf("\torder: %lu\n", (u_long)argp->order);
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_curadj_read __P((DB_ENV *, void *, __ham_curadj_args **));
 */
int
__ham_curadj_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_curadj_args **argpp;
{
      __ham_curadj_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_curadj_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->indx = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->len = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->dup_off = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->add = (int)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->is_dup = (int)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->order = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_chgpg_log __P((DB *, DB_TXN *, DB_LSN *,
 * PUBLIC:     u_int32_t, db_ham_mode, db_pgno_t, db_pgno_t, u_int32_t,
 * PUBLIC:     u_int32_t));
 */
int
__ham_chgpg_log(dbp, txnid, ret_lsnp, flags, mode, old_pgno, new_pgno, old_indx, new_indx)
      DB *dbp;
      DB_TXN *txnid;
      DB_LSN *ret_lsnp;
      u_int32_t flags;
      db_ham_mode mode;
      db_pgno_t old_pgno;
      db_pgno_t new_pgno;
      u_int32_t old_indx;
      u_int32_t new_indx;
{
      DBT logrec;
      DB_ENV *dbenv;
      DB_LSN *lsnp, null_lsn;
      u_int32_t uinttmp;
      u_int32_t npad, rectype, txn_num;
      int ret;
      u_int8_t *bp;

      dbenv = dbp->dbenv;
      rectype = DB___ham_chgpg;
      npad = 0;

      if (txnid == NULL) {
            txn_num = 0;
            null_lsn.file = 0;
            null_lsn.offset = 0;
            lsnp = &null_lsn;
      } else {
            if (TAILQ_FIRST(&txnid->kids) != NULL &&
                (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
                  return (ret);
            txn_num = txnid->txnid;
            lsnp = &txnid->last_lsn;
      }

      logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t)
          + sizeof(u_int32_t);
      if (CRYPTO_ON(dbenv)) {
            npad =
                ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
            logrec.size += npad;
      }

      if ((ret = __os_malloc(dbenv,
          logrec.size, &logrec.data)) != 0)
            return (ret);

      if (npad > 0)
            memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);

      bp = logrec.data;

      memcpy(bp, &rectype, sizeof(rectype));
      bp += sizeof(rectype);

      memcpy(bp, &txn_num, sizeof(txn_num));
      bp += sizeof(txn_num);

      memcpy(bp, lsnp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      DB_ASSERT(dbp->log_filename != NULL);
      if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
          (ret = __dbreg_lazy_id(dbp)) != 0)
            return (ret);

      uinttmp = (u_int32_t)dbp->log_filename->id;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)mode;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)old_pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)new_pgno;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)old_indx;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      uinttmp = (u_int32_t)new_indx;
      memcpy(bp, &uinttmp, sizeof(uinttmp));
      bp += sizeof(uinttmp);

      DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
      ret = dbenv->log_put(dbenv,
         ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
      if (txnid != NULL && ret == 0)
            txnid->last_lsn = *ret_lsnp;
#ifdef LOG_DIAGNOSTIC
      if (ret != 0)
            (void)__ham_chgpg_print(dbenv,
                (DBT *)&logrec, ret_lsnp, NULL, NULL);
#endif
      __os_free(dbenv, logrec.data);
      return (ret);
}

/*
 * PUBLIC: int __ham_chgpg_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_chgpg_getpgnos(dbenv, rec, lsnp, notused1, summary)
      DB_ENV *dbenv;
      DBT *rec;
      DB_LSN *lsnp;
      db_recops notused1;
      void *summary;
{
      TXN_RECS *t;
      int ret;
      COMPQUIET(rec, NULL);
      COMPQUIET(notused1, DB_TXN_ABORT);

      t = (TXN_RECS *)summary;

      if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
            return (ret);

      t->array[t->npages].flags = LSN_PAGE_NOLOCK;
      t->array[t->npages].lsn = *lsnp;
      t->array[t->npages].fid = DB_LOGFILEID_INVALID;
      memset(&t->array[t->npages].pgdesc, 0,
          sizeof(t->array[t->npages].pgdesc));

      t->npages++;

      return (0);
}

/*
 * PUBLIC: int __ham_chgpg_print __P((DB_ENV *, DBT *, DB_LSN *,
 * PUBLIC:     db_recops, void *));
 */
int
__ham_chgpg_print(dbenv, dbtp, lsnp, notused2, notused3)
      DB_ENV *dbenv;
      DBT *dbtp;
      DB_LSN *lsnp;
      db_recops notused2;
      void *notused3;
{
      __ham_chgpg_args *argp;
      int ret;

      notused2 = DB_TXN_ABORT;
      notused3 = NULL;

      if ((ret = __ham_chgpg_read(dbenv, dbtp->data, &argp)) != 0)
            return (ret);
      (void)printf(
          "[%lu][%lu]__ham_chgpg: rec: %lu txnid %lx prevlsn [%lu][%lu]\n",
          (u_long)lsnp->file,
          (u_long)lsnp->offset,
          (u_long)argp->type,
          (u_long)argp->txnid->txnid,
          (u_long)argp->prev_lsn.file,
          (u_long)argp->prev_lsn.offset);
      (void)printf("\tfileid: %ld\n", (long)argp->fileid);
      (void)printf("\tmode: %ld\n", (long)argp->mode);
      (void)printf("\told_pgno: %lu\n", (u_long)argp->old_pgno);
      (void)printf("\tnew_pgno: %lu\n", (u_long)argp->new_pgno);
      (void)printf("\told_indx: %lu\n", (u_long)argp->old_indx);
      (void)printf("\tnew_indx: %lu\n", (u_long)argp->new_indx);
      (void)printf("\n");
      __os_free(dbenv, argp);
      return (0);
}

/*
 * PUBLIC: int __ham_chgpg_read __P((DB_ENV *, void *, __ham_chgpg_args **));
 */
int
__ham_chgpg_read(dbenv, recbuf, argpp)
      DB_ENV *dbenv;
      void *recbuf;
      __ham_chgpg_args **argpp;
{
      __ham_chgpg_args *argp;
      u_int32_t uinttmp;
      u_int8_t *bp;
      int ret;

      if ((ret = __os_malloc(dbenv,
          sizeof(__ham_chgpg_args) + sizeof(DB_TXN), &argp)) != 0)
            return (ret);

      argp->txnid = (DB_TXN *)&argp[1];

      bp = recbuf;
      memcpy(&argp->type, bp, sizeof(argp->type));
      bp += sizeof(argp->type);

      memcpy(&argp->txnid->txnid,  bp, sizeof(argp->txnid->txnid));
      bp += sizeof(argp->txnid->txnid);

      memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
      bp += sizeof(DB_LSN);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->fileid = (int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->mode = (db_ham_mode)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->old_pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->new_pgno = (db_pgno_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->old_indx = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      memcpy(&uinttmp, bp, sizeof(uinttmp));
      argp->new_indx = (u_int32_t)uinttmp;
      bp += sizeof(uinttmp);

      *argpp = argp;
      return (0);
}

/*
 * PUBLIC: int __ham_init_print __P((DB_ENV *, int (***)(DB_ENV *,
 * PUBLIC:     DBT *, DB_LSN *, db_recops, void *), size_t *));
 */
int
__ham_init_print(dbenv, dtabp, dtabsizep)
      DB_ENV *dbenv;
      int (***dtabp)__P((DB_ENV *, DBT *, DB_LSN *, db_recops, void *));
      size_t *dtabsizep;
{
      int ret;

      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_insdel_print, DB___ham_insdel)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_newpage_print, DB___ham_newpage)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_splitdata_print, DB___ham_splitdata)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_replace_print, DB___ham_replace)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_copypage_print, DB___ham_copypage)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_metagroup_print, DB___ham_metagroup)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_groupalloc_print, DB___ham_groupalloc)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_curadj_print, DB___ham_curadj)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_chgpg_print, DB___ham_chgpg)) != 0)
            return (ret);
      return (0);
}

/*
 * PUBLIC: int __ham_init_getpgnos __P((DB_ENV *, int (***)(DB_ENV *,
 * PUBLIC:     DBT *, DB_LSN *, db_recops, void *), size_t *));
 */
int
__ham_init_getpgnos(dbenv, dtabp, dtabsizep)
      DB_ENV *dbenv;
      int (***dtabp)__P((DB_ENV *, DBT *, DB_LSN *, db_recops, void *));
      size_t *dtabsizep;
{
      int ret;

      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_insdel_getpgnos, DB___ham_insdel)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_newpage_getpgnos, DB___ham_newpage)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_splitdata_getpgnos, DB___ham_splitdata)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_replace_getpgnos, DB___ham_replace)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_copypage_getpgnos, DB___ham_copypage)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_metagroup_getpgnos, DB___ham_metagroup)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_groupalloc_getpgnos, DB___ham_groupalloc)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_curadj_getpgnos, DB___ham_curadj)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_chgpg_getpgnos, DB___ham_chgpg)) != 0)
            return (ret);
      return (0);
}

/*
 * PUBLIC: int __ham_init_recover __P((DB_ENV *, int (***)(DB_ENV *,
 * PUBLIC:     DBT *, DB_LSN *, db_recops, void *), size_t *));
 */
int
__ham_init_recover(dbenv, dtabp, dtabsizep)
      DB_ENV *dbenv;
      int (***dtabp)__P((DB_ENV *, DBT *, DB_LSN *, db_recops, void *));
      size_t *dtabsizep;
{
      int ret;

      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_insdel_recover, DB___ham_insdel)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_newpage_recover, DB___ham_newpage)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_splitdata_recover, DB___ham_splitdata)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_replace_recover, DB___ham_replace)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_copypage_recover, DB___ham_copypage)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_metagroup_recover, DB___ham_metagroup)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_groupalloc_recover, DB___ham_groupalloc)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_curadj_recover, DB___ham_curadj)) != 0)
            return (ret);
      if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
          __ham_chgpg_recover, DB___ham_chgpg)) != 0)
            return (ret);
      return (0);
}

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