int spw_file_present(void) { return commonio_present(&shadow_db); }
bool spw_file_present (void) { if (getdef_bool ("FORCE_SHADOW")) return true; return commonio_present (&shadow_db); }
bool sub_gid_file_present (void) { return commonio_present (&subordinate_gid_db); }
int sgr_file_present (void) { return commonio_present (&gshadow_db); }