Language processor identification data (version 7)

Figure 1. Format for IDRL entries

    Field              Field  Off Leng         Description
    Name               Type   set

   IEWBIDL                              Language Processor IDR Record,
                                        Version 7
   IDLH_BUFFER_ID      Char     0   8   Buffer identifier "IEWBIDL"
   IDLH_BUFFER_LENG    Binary   8   4   Length of the buffer,
                                           including the header
   IDLH_VERSION        Binary  12   1   Version identifier
   *** RESERVED ***    Binary  13   3   Reserved, must be zeros
   IDLH_ENTRY_LENG     Binary  16   4   Length of each entry
   IDLH_ENTRY_COUNT    Binary  20   4   Number of entries in the buffer
   *** RESERVED ***    Binary  24   8   Reserved, must be zeros
   IDLH_ENTRY_ORIGIN           32       First IDR entry

4  IDL_ENTRY                            Language IDR Entry
   IDL_PID_ID          Char     0  10   Translator product ID
   IDL_VERSION         Char    10   2   Version of the translator
   IDL_MOD_LEVEL       Char    12   2   Modification level of translator
2  IDL_DATE_PROCESSED  Char    14   7   Date compiled or assembled
                                          (yyyyddd)
3  IDL_TIME_PROCESSED  Char    21   9   Time compiled or assembled
                                          (hhmmssttt)
1  IDL_RESIDENT        Name    30   6   The name of the section to
                                        which this IDR data applies.
   IDL_RESIDENT_CHARS  Binary  30   2   length of name in bytes
   IDL_RESIDENT_PTR    Pointer 32   4   pointer to name string

Note:

Ignored on input to the binder.
If the module is saved as a load module, dates are truncated to 5 characters (YYDDD).
If the module is saved as a load module, the time stamp is discarded.
There is only one IDRL entry for each section. However, if the section has been produced by a multistage compilation, there is one IDRL record for each processor involved in the generation of the object code.