292 static BOOL DLOverlap(Cell* list, void* start, void* end)  in DLOverlap()  argument
298         if (RangeOverlap(cell, (char*) cell + cell->size, start, end))  in DLOverlap()
446     void*        end   = (void*) ROUND(*rend,   ALIGNMENT);  in OSAllocFixed()  local
449     ASSERTMSG(start < end,                  OS_ERR_ALLOCFIXED_INVRANGE);  in OSAllocFixed()
450     ASSERTMSG(RangeSubset(start, end, ArenaStart, ArenaEnd),  in OSAllocFixed()
459         if (DLOverlap(hd->allocated, start, end))  in OSAllocFixed()
463                      start, end);  in OSAllocFixed()
490             if ((char*) end <= (char*) cell)  in OSAllocFixed()
493             if (InRange(cell, (char*) start - HEADERSIZE, end) &&  in OSAllocFixed()
494                 InRange((char*) cellEnd, start, (char*) end + MINOBJSIZE))  in OSAllocFixed()
498                 if ((char*) end < (char*) cellEnd)  in OSAllocFixed()
499                     end = (void*) cellEnd;  in OSAllocFixed()
507             if (InRange(cell, (char*) start - HEADERSIZE, end))  in OSAllocFixed()
515                 ASSERT(MINOBJSIZE <= (char*) cellEnd - (char*) end);  in OSAllocFixed()
516                 newCell = (Cell*) end;  in OSAllocFixed()
517                 newCell->size = (char*) cellEnd - (char*) end;  in OSAllocFixed()
529                 hd->size -= (char*) end - (char*) cell;  in OSAllocFixed()
534                         start, (char*) end + MINOBJSIZE))  in OSAllocFixed()
536                 if ((char*) end < (char*) cellEnd)  in OSAllocFixed()
537                     end = (void*) cellEnd;  in OSAllocFixed()
547             ASSERT(MINOBJSIZE <= (char*) cellEnd - (char*) end);  in OSAllocFixed()
548             newCell = (Cell*) end;  in OSAllocFixed()
549             newCell->size = (char*) cellEnd - (char*) end;  in OSAllocFixed()
559             hd->size -= (char*) end - (char*) start;  in OSAllocFixed()
566     ASSERT(OFFSET(end,   ALIGNMENT) == 0);  in OSAllocFixed()
567     ASSERT(start < end);  in OSAllocFixed()
569     *rend   = end;  in OSAllocFixed()
711 OSHeapHandle OSCreateHeap(void* start, void* end)  in OSCreateHeap()  argument
718     ASSERTMSG(start < end,                  OS_ERR_CREATEHEAP_INVRANGE);  in OSCreateHeap()
720     end   = (void*) TRUNC(end,   ALIGNMENT);  in OSCreateHeap()
721     ASSERTMSG(start < end,                  OS_ERR_CREATEHEAP_INVRANGE);  in OSCreateHeap()
722     ASSERTMSG(RangeSubset(start, end, ArenaStart, ArenaEnd),  in OSCreateHeap()
724     ASSERTMSG(MINOBJSIZE <= (char*) end - (char*) start,  in OSCreateHeap()
734         ASSERTMSG(!DLOverlap(HeapArray[heap].free,      start, end),  in OSCreateHeap()
736         ASSERTMSG(!DLOverlap(HeapArray[heap].allocated, start, end),  in OSCreateHeap()
747             hd->size  = (char*) end - (char*) start;  in OSCreateHeap()
834 void OSAddToHeap(OSHeapHandle heap, void* start, void* end)  in OSAddToHeap()  argument
848     ASSERTMSG(start < end,                  OS_ERR_ADDTOHEAP_INVRANGE);  in OSAddToHeap()
850     end   = (void*) TRUNC(end,   ALIGNMENT);  in OSAddToHeap()
851     ASSERTMSG(MINOBJSIZE <= (char*) end - (char*) start,  in OSAddToHeap()
853     ASSERTMSG(RangeSubset(start, end, ArenaStart, ArenaEnd),  in OSAddToHeap()
863         ASSERTMSG(!DLOverlap(HeapArray[i].free,      start, end),  in OSAddToHeap()
865         ASSERTMSG(!DLOverlap(HeapArray[i].allocated, start, end),  in OSAddToHeap()
872     cell->size = (char*) end - (char*) start;  in OSAddToHeap()