Linux equivalents of some VRTX sys-calls

Does anyone know if there are Linux equivalents of the following
VRTX sys calls:

- sc_qcreate()	//Create queue.
- sc_pcreate()	//Create partition.
- sc_gblock()	//Return block.
- sc_rblock()	//Get block.
- sc_qpost()	//
- sc_qpend()	//
  .
  .
  .
etc.

Thanks,

Steven


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