Source position: spawnh.inc line 43
function posix_spawnattr_setsigmask(
__attr: Pposix_spawnattr_t;
__sigmask: Psigset_t
):LongInt;function posix_spawnattr_setsigmask(
var __attr: posix_spawnattr_t;
var __sigmask: sigset_t
):LongInt;