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Solved a function scope issue

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This commit is contained in:
Kayne Ruse
2022-09-05 16:39:09 +10:00
parent 33302ef318
commit f80709ae41
4 changed files with 36 additions and 69 deletions
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35
source/interpreter.c
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@@ -102,30 +102,21 @@ void initInterpreter(Interpreter* interpreter) {
}
void freeInterpreter(Interpreter* interpreter) {
//BUGFIX: handle scopes/types in the exports
for (int i = 0; i < interpreter->exports->capacity; i++) {
freeLiteral(interpreter->exports->entries[i].key);
freeLiteral(interpreter->exports->entries[i].value);
freeLiteral(interpreter->exportTypes->entries[i].key);
freeLiteral(interpreter->exportTypes->entries[i].value);
//free the interpreter scope
while(interpreter->scope != NULL) {
interpreter->scope = popScope(interpreter->scope);
}
//BUGFIX: handle scopes of functions, which refer to the parent scope (leaking memory)
while(interpreter->scope != NULL) {
for (int i = 0; i < interpreter->scope->variables.capacity; i++) {
//handle keys, just in case
if (IS_FUNCTION(interpreter->scope->variables.entries[i].key)) {
popScope(AS_FUNCTION(interpreter->scope->variables.entries[i].key).scope);
AS_FUNCTION(interpreter->scope->variables.entries[i].key).scope = NULL;
}
if (IS_FUNCTION(interpreter->scope->variables.entries[i].value)) {
popScope(AS_FUNCTION(interpreter->scope->variables.entries[i].value).scope);
AS_FUNCTION(interpreter->scope->variables.entries[i].value).scope = NULL;
}
//BUGFIX: handle scopes/types in the exports
for (int i = 0; i < interpreter->exports->capacity; i++) {
if (IS_FUNCTION(interpreter->exports->entries[i].key)) {
popScope(AS_FUNCTION(interpreter->exports->entries[i].key).scope);
AS_FUNCTION(interpreter->exports->entries[i].key).scope = NULL;
}
if (IS_FUNCTION(interpreter->exports->entries[i].value)) {
popScope(AS_FUNCTION(interpreter->exports->entries[i].value).scope);
AS_FUNCTION(interpreter->exports->entries[i].value).scope = NULL;
}
interpreter->scope = popScope(interpreter->scope);
}
freeLiteralDictionary(interpreter->exports);
@@ -1850,7 +1841,7 @@ static void readInterpreterSections(Interpreter* interpreter) {
//change the type to normal
interpreter->literalCache.literals[i] = TO_FUNCTION_LITERAL(bytes, size);
AS_FUNCTION(interpreter->literalCache.literals[i]).scope = pushScope(interpreter->scope); //BUGFIX
AS_FUNCTION(interpreter->literalCache.literals[i]).scope = NULL;
}
}