pgroup 26 maint/gnulib/lib/spawnattr_getpgroup.c posix_spawnattr_getpgroup (const posix_spawnattr_t *attr, pid_t *pgroup) pgroup 29 maint/gnulib/lib/spawnattr_getpgroup.c *pgroup = attr->_pgrp; pgroup 26 maint/gnulib/lib/spawnattr_setpgroup.c posix_spawnattr_setpgroup (posix_spawnattr_t *attr, pid_t pgroup) pgroup 29 maint/gnulib/lib/spawnattr_setpgroup.c attr->_pgrp = pgroup;