did stuff

Author: aceinetx

a.zen

@@ -1,7 +1,8 @@
 mod stdlib;
-let x;
 
 fn main {
-	let x = [1,2,3];
-	return x;
+	println("main");
+	println(get_ok(File.read("a.zen")));
+	println(File.a);
+	return null;
 }

zenlang/src/stdlib.rs

@@ -9,6 +9,8 @@ use alloc::string::*;
 pub fn compile_stdlib_module() -> Module {
     let code = String::from(
         r#"
+let File;
+
 fn #[naked] print str {
     vmcall 1;
     return null;
@@ -99,6 +101,16 @@ fn number str {
 }
 fn clone obj {
     return _vmcall_ret_unsafe_2(obj, 19);
+}
+fn #[ctor] stdlib_init {
+    println("ctor");
+    let File = {
+        "read" = read_file,
+        "read_bytes" = read_file_bytes,
+        "write" = write_file, 
+        "write_bytes" = write_file_bytes,
+        "test" = 123
+    };
 }
     "#,
     );
@@ -152,6 +164,7 @@ fn clone obj {
         "gc".into(),
         module.opcodes.len() as u32,
         0,
+        false,
     ));
     module.opcodes.push(Opcode::Gc());
     module.opcodes.push(Opcode::Ret());
@@ -160,6 +173,7 @@ fn clone obj {
         "gcoff".into(),
         module.opcodes.len() as u32,
         0,
+        false,
     ));
     module.opcodes.push(Opcode::Gcoff());
     module.opcodes.push(Opcode::Ret());
@@ -168,6 +182,7 @@ fn clone obj {
         "gcon".into(),
         module.opcodes.len() as u32,
         0,
+        false,
     ));
     module.opcodes.push(Opcode::Gcon());
     module.opcodes.push(Opcode::Ret());

zenlang/src/vm/vm.rs

@@ -77,11 +77,10 @@ impl VM {
 
         for func in module.functions.iter() {
             if func.ctor {
-                self.pc.set_low((func.addr - 1) as u32);
+                self.pc.set_low((func.addr) as u32);
                 self.pc.set_high((self.modules.len() - 1) as u32);
-                self.add_scope();
 
-                loop {
+                while !self.halted {
                     if !self.step() {
                         break;
                     }
@@ -90,6 +89,7 @@ impl VM {
                 self.scopes.clear();
 
                 if !self.error.is_empty() {
+                    self.halted = true;
                     return Err(format!(
                         "in constructor of module {}: {}",
                         module.name, self.error