rump___sysimpl_getgroups
#define RUMP_SYS_RENAME_GETGROUPS rump___sysimpl_getgroups
int rump___sysimpl_getgroups(int, gid_t *);
__weak_alias(getgroups,rump___sysimpl_getgroups);
__weak_alias(_getgroups,rump___sysimpl_getgroups);
__strong_alias(_sys_getgroups,rump___sysimpl_getgroups);