void * GC_gcj_malloc_ignore_off_page(size_t lb,
void * ptr_to_struct_containing_descr)
{
ptr_t op;
ptr_t * opp;
word lg;
DCL_LOCK_STATE;
if(SMALL_OBJ(lb)) {
lg = GC_size_map[lb];
opp = &(GC_gcjobjfreelist[lg]);
LOCK();
if( (op = *opp) == 0 ) {
maybe_finalize();
op = (ptr_t)GENERAL_MALLOC_IOP(lb, GC_gcj_kind);
lg = GC_size_map[lb]; /* May have been uninitialized. */
} else {
*opp = obj_link(op);
GC_bytes_allocd += GRANULES_TO_BYTES(lg);
}
*(void **)op = ptr_to_struct_containing_descr;
UNLOCK();
} else {
LOCK();
maybe_finalize();
op = (ptr_t)GENERAL_MALLOC_IOP(lb, GC_gcj_kind);
if (0 != op) {
*(void **)op = ptr_to_struct_containing_descr;
}
UNLOCK();
}
return((void *) op);
}
void * GC_gcj_malloc_ignore_off_page(size_t lb,
void * ptr_to_struct_containing_descr)
{
register ptr_t op;
register ptr_t * opp;
register word lw;
DCL_LOCK_STATE;
if( SMALL_OBJ(lb) ) {
# ifdef MERGE_SIZES
lw = GC_size_map[lb];
# else
lw = ALIGNED_WORDS(lb);
# endif
opp = &(GC_gcjobjfreelist[lw]);
LOCK();
if( (op = *opp) == 0 ) {
maybe_finalize();
op = (ptr_t)GENERAL_MALLOC_IOP(lb, GC_gcj_kind);
# ifdef MERGE_SIZES
lw = GC_size_map[lb]; /* May have been uninitialized. */
# endif
} else {
*opp = obj_link(op);
GC_words_allocd += lw;
}
*(void **)op = ptr_to_struct_containing_descr;
UNLOCK();
} else {
LOCK();
maybe_finalize();
op = (ptr_t)GENERAL_MALLOC_IOP(lb, GC_gcj_kind);
if (0 != op) {
*(void **)op = ptr_to_struct_containing_descr;
}
UNLOCK();
}
return((GC_PTR) op);
}