a_log_file_info structure

Used to obtain the log file and mirror log file information of a non-running database.

• dbname const char *
  Database file name.
• encryption_key const char *
  The encryption key for the database file.
• errorrtn MSG_CALLBACK
  Address of an error message callback routine or NULL.
• logname char *
  Buffer for transaction log file name, or NULL.
• logname_size size_t
  Size of buffer for transaction log file name, or zero.
• mirrorname char *
  Buffer for mirror log file name, or NULL.
• mirrorname_size size_t
  Size of buffer for mirror log file name, or zero.
• reserved void *
  Reserved for internal use and must set to NULL.
• version unsigned short
  DBTools version number (DB_TOOLS_VERSION_NUMBER).