fdset_size       1084 src/core/manager.c                 if (fdset_size(fds) <= 0)
fdset_size       1136 src/core/manager.c         if (fdset_size(fds) > 0) {
fdset_size       3408 src/nspawn/nspawn.c                         if (fdset_size(fds) > 0) {
fdset_size        212 src/shared/fdset.c         j = 0, m = fdset_size(fds);
fdset_size         45 src/shared/fdset.h unsigned fdset_size(FDSet *fds);