posix_spawnattr_setpgroup 581 maint/gnulib/lib/spawn.in.h # define posix_spawnattr_setpgroup rpl_posix_spawnattr_setpgroup posix_spawnattr_setpgroup 599 maint/gnulib/lib/spawn.in.h # undef posix_spawnattr_setpgroup posix_spawnattr_setpgroup 26 maint/gnulib/lib/spawnattr_setpgroup.c posix_spawnattr_setpgroup (posix_spawnattr_t *attr, pid_t pgroup)