i11eperf.idl

module i11eperf {
  /* The "ts" field stores a time stamp and is used in lieu of the DDS source timestamp
     for two reasons:

     - Fast-DDS doesn't support write_w_timestamp

     - All variants have different ideas of the representation of a time stamp,
       this avoids the need for different conversions in the different cases 

     @final @data_representation(XCDR1): the spec breaks backwards compatibility, with some
     implementations (OpenDDS, for example) following it, and some choosing not to break
     things just because a generally pretty low-quality spec says one must (Cyclone DDS).

     Keep all annotations on a single line starting with @topic for preproc-ospl-idl.gawk */

  @topic @final @data_representation(XCDR1)
  struct ou {
    unsigned long long ts;
    unsigned long s;
  };

  @topic @final @data_representation(XCDR1)
  struct a32 {
    unsigned long long ts;
    unsigned long s;
    octet xary[32 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a128 {
    unsigned long long ts;
    unsigned long s;
    octet xary[128 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a1024 {
    unsigned long long ts;
    unsigned long s;
    octet xary[1024 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a16k {
    unsigned long long ts;
    unsigned long s;
    octet xary[16*1024 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a48k {
    unsigned long long ts;
    unsigned long s;
    octet xary[48*1024 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a64k {
    unsigned long long ts;
    unsigned long s;
    octet xary[64*1024 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a1M {
    unsigned long long ts;
    unsigned long s;
    octet xary[1024*1024 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a2M {
    unsigned long long ts;
    unsigned long s;
    octet xary[2*1024*1024 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a4M {
    unsigned long long ts;
    unsigned long s;
    octet xary[4*1024*1024 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct a8M {
    unsigned long long ts;
    unsigned long s;
    octet xary[8*1024*1024 - 12];
  };

  @topic @final @data_representation(XCDR1)
  struct seq {
    unsigned long long ts;
    unsigned long s;
    sequence<octet> xseq;
  };
};