This commit is contained in:
2026-05-13 08:13:07 -05:00
parent 7501c74712
commit 86858ef26f
4 changed files with 34 additions and 6 deletions

View File

@@ -30,6 +30,8 @@ typedef struct {
} VALUE;
TYC_TYPE value_type(VALUE v);
bool type_is_collectable(TYC_TYPE t);
int32_t value_integer(VALUE v);
float value_real(VALUE v);
uint32_t value_idx(VALUE v);
@@ -63,6 +65,8 @@ TYC_RESULT stack_push_fp(Stack* s);
TYC_RESULT stack_pop_fp(Stack* s);
size_t stack_fp_level(Stack* s);
size_t stack_collectable_array(Stack* s, VALUE** values);
//
// HEAP
//

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@@ -134,4 +134,15 @@ TYC_RESULT stack_pop_fp(Stack* s)
size_t stack_fp_level(Stack* s)
{
return s->fp_n;
}
}
size_t stack_collectable_array(Stack* s, VALUE** values)
{
size_t j = 0;
*values = xmalloc(stack_len(s) * sizeof(VALUE));
for (size_t i = 0; i < s->stack_n; ++i)
if (type_is_collectable(s->stack[i].type))
(*values)[j++] = s->stack[i];
return j;
}

View File

@@ -9,6 +9,11 @@ TYC_TYPE value_type(VALUE v)
return v.type;
}
bool type_is_collectable(TYC_TYPE t)
{
return t == TT_STRING || t == TT_ARRAY || t == TT_TABLE;
}
int32_t value_integer(VALUE v)
{
#ifdef CHECK_TYCHE_BUGS