<commit_before>/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

#include "heapdef.h"

/* Read next record with the same key */

int heap_rnext(HP_INFO *info, byte *record)
{
  byte *pos;
  HP_SHARE *share=info->s;
  DBUG_ENTER("heap_rnext");

  if (info->lastinx < 0)
    DBUG_RETURN(my_errno=HA_ERR_WRONG_INDEX);

  if (info->current_hash_ptr)
    pos= _hp_search_next(info,share->keydef+info->lastinx, info->lastkey,
			 info->current_hash_ptr);
  else
  {
    if (!info->current_ptr && (info->update & HA_STATE_NEXT_FOUND))
    {
      pos=0;					/* Read next after last */
      my_errno=HA_ERR_KEY_NOT_FOUND;
    }
    else if (!info->current_ptr)		/* Deleted or first call */<commit_msg>small bug fix, read more about it in 4.0<commit_after>/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

#include "heapdef.h"

/* Read next record with the same key */

int heap_rnext(HP_INFO *info, byte *record)
{
  byte *pos;
  HP_SHARE *share=info->s;
  DBUG_ENTER("heap_rnext");
  
  if (!(info->s->records))
  {
    my_errno=HA_ERR_END_OF_FILE;
    DBUG_RETURN(my_errno);
  }

  if (info->lastinx < 0)
    DBUG_RETURN(my_errno=HA_ERR_WRONG_INDEX);

  if (info->current_hash_ptr)
    pos= _hp_search_next(info,share->keydef+info->lastinx, info->lastkey,
			 info->current_hash_ptr);
  else
  {
    if (!info->current_ptr && (info->update & HA_STATE_NEXT_FOUND))
    {
      pos=0;					/* Read next after last */
      my_errno=HA_ERR_KEY_NOT_FOUND;
    }
    else if (!info->current_ptr)		/* Deleted or first call */
{'fraction_non_alphanumeric': 0.08514917867918204, 'fraction_numerical': 0.014750251424740195, 'mean_word_length': 3.487218045112782, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 25, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3573211', 'n_tokens_mistral': 976, 'n_tokens_neox': 916, 'n_words': 356}