From 06dfc4e0bf7dbf2edeae463603c8b048c0cc5065 Mon Sep 17 00:00:00 2001
From: Kyle Gunger <kgunger12@gmail.com>
Date: Sat, 18 Mar 2023 22:02:58 -0400
Subject: Fix set + proper member variables

---
 tnslc/c_wrap.tnsl | 62 +++++++++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 53 insertions(+), 9 deletions(-)

(limited to 'tnslc/c_wrap.tnsl')

diff --git a/tnslc/c_wrap.tnsl b/tnslc/c_wrap.tnsl
index 93ea3e4..3d5fa02 100644
--- a/tnslc/c_wrap.tnsl
+++ b/tnslc/c_wrap.tnsl
@@ -51,26 +51,70 @@ asm "extern free"
     # there's no more to do 'cause free returns nothing 
 ;/
 
-struct Array {
-    int el_size,
-    int num_el,
+struct Vector {
+    uint
+        el_size,
+        num_el,
+        dat_size,
     ~void dat
 }
 
-/; method Array
+/; method Vector
 
-    /; resize (int num_el)
-        _realloc(self.dat, self.num_el * self.el_size)
+    /; resize (uint num_el)
+        self.dat_size = num_el
+        _realloc(self.dat, num_el * self.el_size)
     ;/
 
-    /; get (int i) [~void]
-        /; if (i > self.num_el)
+    /; get (uint i) [~void]
+        /; if (i !< self.num_el)
             return self.dat
         ;/
         return self.dat + (i * self.el_size)
     ;/
 
-    /; set (int i, ~void data)
+    /; set (uint i, ~void data)
+        ~void index = get(i)
+        /; loop (i = 0; i < self.el_size) [index = index + 1; data = data + 1; i++]
+            index = data
+        ;/
+    ;/
+
+    /; push (~void data)
+        self.num_el++
+        self.set(self.num_el - 1, data)
+        /; if (self.num_el !< self.dat_size)
+            self.resize(2*self.dat_size)
+        ;/
+    ;/
+
+    /; pop
+        self.num_el--
+        /; if (self.num_el !== 0 && self.num_el < self.dat_size / 4)
+            self.resize(self.dat_size / 2)
+        ;/
+    ;/
+
+    /; remove (int index)
+        index++
+        /; loop (index < self.num_el) [index++]
+            self.set(index - 1, self.get(index))
+        ;/
+        self.pop()
+    ;/
+
+    /; start (int el_size)
+        self.num_el = 0
+        self.el_size = el_size
+        self.dat_size = 1
+        self.dat = _alloc(self.el_size)
+    ;/
 
+    /; clean
+        self.num_el = 0
+        self.el_size = 0
+        self.dat_size = 0
+        _delete(self.dat)
+        self.dat = 0
     ;/
 ;/
-- 
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