1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/ListOfArrays.c	Mon Dec 19 13:25:30 2011 +0100
     1.3 @@ -0,0 +1,31 @@
     1.4 +
     1.5 +#include "ListOfArrays.h"
     1.6 +#include "../vmalloc.h"
     1.7 +
     1.8 +ListOfArrays* makeListOfArrays(size_t entry_size, int num_entries_per_block){
     1.9 +    ListOfArrays* newLoA = (ListOfArrays*) VMS__malloc(sizeof(ListOfArrays));
    1.10 +    newLoA->first = NULL;
    1.11 +    newLoA->last = NULL;
    1.12 +    newLoA->entry_size = entry_size;
    1.13 +    newLoA->num_entries_per_fragment = num_entries_per_block;
    1.14 +    newLoA->next_free_index = 0;
    1.15 +    
    1.16 +    return newLoA;
    1.17 +}
    1.18 +
    1.19 +void forAllInListOfArraysDo(ListOfArrays* list, ListOfArraysFnPtr fnPtr){
    1.20 +    ArrayFragment* current = list->first;
    1.21 +    while(current->next){
    1.22 +        uintptr_t p;
    1.23 +        for(p = current->data; p < current->data + list->num_entries_per_fragment * list->entry_size; p += list->entry_size){
    1.24 +            (*fnPtr)(p);
    1.25 +        }
    1.26 +        current = current->next;
    1.27 +    }
    1.28 +    //assert(current == list->last);
    1.29 +    int offset_in_last = list->next_free_index % list->num_entries_per_fragment;
    1.30 +    uintptr_t p;
    1.31 +    for(p = current->data; p < current->data + offset_in_last * list->entry_size; p += list->entry_size){
    1.32 +        (*fnPtr)(p);
    1.33 +    }
    1.34 +}
    1.35 \ No newline at end of file