Implement vararg, verify arguments to parameters

3 files changed, 7 insertions, 28 deletions

diff --git a/tests/bytecode.amal b/tests/bytecode.amal
index 6941bc8..d27a240 100644
--- a/tests/bytecode.amal
+++ b/tests/bytecode.amal
@@ -1,31 +1,5 @@
-/*
-extern const print_extern: fn() i32;
-extern const print_extern_num: fn(num: i32) i32;
+extern const printf: fn(fmt: ?*c_char, ...) c_int;
 
-const print = fn() i32 {
-    return 0;
-}
-
-const main = fn {
-    var value = 23;
-    value = 34;
-    const value2: i64 = 54;
-    const value3 = 2 + 5 - 1 * 10 / 2;
-    const str_value = "hello, world";
-    print();
-    if value2 == 54
-        const result = print_num(1337);
-}
-
-const print_num = fn(num: i32) i32 {
-    print_extern();
-    print_extern_num(num);
-    print_extern_num(8080);
-    return num;
-}
-*/
-
-const io = @import("../std/io.amal");
 const main = fn {
-    io.print();
+    printf("hello, world!\n");
 }
diff --git a/tests/errors/return_borrow.amal b/tests/errors/return_borrow.amal
new file mode 100644
index 0000000..ed1a043
--- /dev/null
+++ b/tests/errors/return_borrow.amal
@@ -0,0 +1 @@
+const func = fn() *str {}
\ No newline at end of file
diff --git a/tests/main.c b/tests/main.c
index 019f8d9..0b3a744 100644
--- a/tests/main.c
+++ b/tests/main.c
@@ -251,6 +251,10 @@ static void test_load(const char *filepath) {
         fprintf(stderr, "Unexpected error (alloc failure)\n");
         FAIL_TEST_CLEANUP(full_path);
     }
+    if(amal_program_register_extern_func(&program, create_buffer_view_auto("printf"), printf, sizeof(const char*)) != 0) {
+        fprintf(stderr, "Unexpected error (alloc failure)\n");
+        FAIL_TEST_CLEANUP(full_path);
+    }
 
     result = amal_compiler_load_file(&options, &program, filepath);
     if(result != AMAL_COMPILER_OK) {