posix_spawnattr_getpgroup

function posix_spawnattr_getpgroup(

  __attr: Pposix_spawnattr_t;

  __pgroup: Ppid_t

):LongInt;

function posix_spawnattr_getpgroup(

  var __attr: posix_spawnattr_t;

  var __pgroup: pid_t

):LongInt;