ohash_find
void *ohash_find(struct ohash *, unsigned int);
return ohash_find(¯os, ohash_qlookup(¯os, name));
p = ohash_find(¯os, ohash_qlookup(¯os, name));
n = ohash_find(¯os, i);
p = ohash_find(¯os, ohash_qlookupi(¯os, name, (void *)&tp));