Function add_keyword_path

sql/sql_partition.cc:2187–2210

@brief Output a filepath. Similar to add_keyword_string except it also converts \ to / on Windows and skips the partition file name at the end if found. @note When Mysql sends a DATA DIRECTORY from SQL for partitions it does not use a file name, but it does for DATA DIRECTORY on a non-partitioned table. So when the storage engine is asked for the DATA DIRECTORY string after a restart throug

engine may include the filename.
*/
static int add_keyword_path(String *str, const char *keyword,
                            const char *path)
{
  char temp_path[FN_REFLEN];
  safe_strcpy(temp_path, sizeof(temp_path), path);
#ifdef _WIN32
  /* Convert \ to / to be able to create table on unix */
  char *pos, *end;
  size_t length= strlen(temp_path);
  for (pos= temp_path, end= pos+length ; pos < end ; pos++)
  {
    if (*pos == '\\')
      *pos = '/';
  }
#endif

  /*
  If the partition file name with its "#P#" identifier
  is found after the last slash, truncate that filename.
  */
  truncate_partition_filename(temp_path);

  return add_keyword_string(str, keyword, true, temp_path);
}

static int add_keyword_int(String *str, const char *keyword, longlong num)
{