1#include <spawn.h> 2#include <unsupported_api.h> 3 4int posix_spawnattr_setpgroup(posix_spawnattr_t *attr, pid_t pgrp) 5{ 6 UNSUPPORTED_API_VOID(LITEOS_A); 7 attr->__pgrp = pgrp; 8 return 0; 9} 10