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System/Libraries/Json: Implement array->contains()

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This commit is contained in:
Alec Murphy 2025-03-12 13:38:11 -04:00
parent 8ef544d912
commit de213e35fe
1 changed files with 68 additions and 0 deletions
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68
System/Libraries/Json.HC
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@ -87,6 +87,7 @@ class @json_callable_array : @json_array
@json_callable_array* (*a)(I64 index, Bool return_item = FALSE);
@json_callable_object* (*o)(I64 index, Bool return_item = FALSE);
U0 (*append)(U64 value, I64 type = NULL);
Bool (*contains)(U64 value, I64 type = NULL, Bool match_case = FALSE);
U0 (*insert)(I64 index, U64 value, I64 type = NULL);
U0 (*prepend)(U64 value, I64 type = NULL);
U0 (*remove)(I64 index);
@ -1222,6 +1223,55 @@ U64 @json_array_index(@json_array* arr, I64 index, Bool return_item = FALSE)
return item->value;
}
Bool @json_array_contains(@json_array* arr, U64 value, I64 type = NULL, Bool match_case = FALSE)
{
if (!arr)
return FALSE;
if (arr->type != JSON_ARRAY)
return FALSE;
if (!arr->length)
return FALSE;
if (!type) {
if (value > 0x1000) {
type = JSON_STRING;
} else {
type = JSON_BOOLEAN;
}
}
I64 i;
@json_item* item = NULL;
for (i = 0; i < arr->length; i++) {
item = @json_array_index(arr, i, TRUE);
if (item->type == type) {
switch (type) {
case JSON_STRING:
if (match_case) {
if (!StrCmp(value, item->value)) {
return TRUE;
}
} else {
if (!StrICmp(value, item->value)) {
return TRUE;
}
}
break;
case JSON_BOOLEAN:
case JSON_NULL:
case JSON_NUMBER:
if (item->value == value) {
return TRUE;
}
break;
default:
break;
}
}
}
return FALSE;
}
U0 @json_remove_item(@json_array* arr, I64 index)
{
if (!arr)
@ -1268,6 +1318,11 @@ U0 @json_callable_array_append_wrapper_function(U64 value, I64 type = NULL)
@json_append_item(JSON_WRAPPER_MAGIC_NUMBER, value, type);
}
Bool @json_callable_array_contains_wrapper_function(U64 value, I64 type = NULL, Bool match_case = FALSE)
{
return @json_array_contains(JSON_WRAPPER_MAGIC_NUMBER, value, type, match_case);
}
U0 @json_callable_array_insert_wrapper_function(I64 index, U64 value, I64 type = NULL)
{
@json_insert_item(JSON_WRAPPER_MAGIC_NUMBER, index, value, type);
@ -1319,6 +1374,19 @@ U0 @json_callable_array_remove_wrapper_function(I64 index)
a += 0x1b;
@patch_call_rel32(a, &@json_append_item);
// Create a copy of function and patch Contains
code_size = MSize(&@json_callable_array_contains_wrapper_function);
carr->contains = CAlloc(code_size, arr->mem_task->code_heap);
MemCpy(carr->contains, &@json_callable_array_contains_wrapper_function, code_size);
a = carr->contains;
a += 0x1b;
MemSetI64(a, carr, 1);
a = carr->contains;
a += 0x24;
@patch_call_rel32(a, &@json_array_contains);
// Create a copy of function and patch Prepend
code_size = MSize(&@json_callable_array_prepend_wrapper_function);
carr->prepend = CAlloc(code_size, arr->mem_task->code_heap);