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Local Variables 22

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This commit is contained in:
nazrin 2025-06-07 23:52:16 +00:00
parent 4f2211eb72
commit 72a41e81e6
18 changed files with 1335 additions and 115 deletions
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17
src/clox/container/table.d
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@ -10,7 +10,7 @@ import clox.memory;
enum TABLE_MAX_LOAD = 0.75;
struct Table{
uint count, capacity;
size_t count, capacity;
Entry* entries;
struct Entry{
Obj.String* key;
@ -25,7 +25,7 @@ struct Table{
FREE_ARRAY!Entry(entries, capacity);
initialise();
}
private void adjustCapacity(uint cap){
private void adjustCapacity(size_t cap){
Entry* ent = ALLOCATE!Entry(cap);
for(int i = 0; i < cap; i++){
ent[i].key = null;
@ -46,7 +46,7 @@ struct Table{
entries = ent;
capacity = cap;
}
private Entry* findEntry(Entry* entries, int capacity, in Obj.String* key){
private Entry* findEntry(Entry* entries, size_t capacity, in Obj.String* key){
uint index = key.hash % capacity;
Entry* tombstone = null;
while(true){
@ -66,7 +66,7 @@ struct Table{
}
bool set(Obj.String* key, Value value){
if(count + 1 > capacity * TABLE_MAX_LOAD){
uint cap = GROW_CAPACITY(capacity);
size_t cap = GROW_CAPACITY(capacity);
adjustCapacity(cap);
}
Entry* entry = findEntry(entries, capacity, key);
@ -121,12 +121,13 @@ struct Table{
}
unittest{
import clox.vm : vm;
Table tbl;
tbl.initialise();
scope(exit)
scope(exit){
tbl.free();
scope(exit)
freeObjects();
vm.free();
}
assert(tbl.count == 0);
@ -146,7 +147,7 @@ unittest{
assert(tbl.count == 1);
foreach(i; 0..25){
Obj.String* str2 = Obj.String.copy("hello");
Obj.String* str2 = Obj.String.copy("hi 2");
tbl.set(str2, Value.from(i));
assert(tbl.get(str2, val));
assert(val.asNumber == i);