move a bunch of stuff around

test/hardcoded/attack.c

@@ -7,8 +7,9 @@ unsigned calc_damage(unsigned at, unsigned accuracy) {
     return at * accuracy / 20 - 3;
 }
 
-void main() {
+int main() {
     unsigned dmg = calc_damage(AT, accuracy);
 
     printf("%d%s", dmg, msg);
-}
+	return 0;
+}

test/simple.ul

@@ -1 +0,0 @@
-print((122 - 32)); // prints ascii `Z`

test/str.ul

@@ -16,17 +16,17 @@ function pln(str string) {
 /**
  * Concatinates 2 strings
  */
-function concat(str src1, str src2) str {
+function strcat(str src1, str src2) str {
     str result = malloc(src1.length + src2.length);
-    memcpy(result[0].ref, src1.ref);
+    memcpy(&result[0], &src1);
-    memcpy((&result + src1.length), src2.ref);
+    memcpy((&result + src1.length), &src2);
     return result;
 }
 
 /**
  * finds index of string, -1 if not found
  */
-function str_index_of(str haystack, byte needle) int {
+function stridx(str haystack, byte needle) int {
    int i = -1;
    for (byte c in haystack) {
      i = i + 1;
@@ -40,7 +40,7 @@ function str_index_of(str haystack, byte needle) int {
 /**
  * checks if 2 strings are equal
  */
-function str_eq(str src1, str src2) bool {
+function streq(str src1, str src2) bool {
   if (src1.length != src2.length) return false;
   for (int i=0; src1.length; i++) {
     if (src1[i] != src2[i]) return false; 
@@ -51,7 +51,7 @@ function str_eq(str src1, str src2) bool {
 /**
  * Slice string
  */
-function str_slice(str src, int start, int stop) str {
+function slice(str src, int start, int stop) str {
    int len = stop - start;
    str result = malloc(len); 
    for (int i=start; i<stop; i++) {
@@ -78,7 +78,7 @@ function itos(int src) str {
   if(neg) buffer[--i] = '-';
 
   str result = malloc(6 - i); 
-  memcpy(result, buffer[0].ref + i, 6 - i);
+  memcpy(result, &buffer[0] + i, 6 - i);
   return result;
 }
 
@@ -95,7 +95,7 @@ function ntos(nat src) str {
   } while(n > 0);
 
   str result = malloc(5 - i); 
-  memcpy(result, buffer[0].ref + i, 5 - i);
+  memcpy(result, &buffer[0] + i, 5 - i);
   return result;
 }