From 28ab9c8ba094d86dbcb9abb853dddd83dca028cc Mon Sep 17 00:00:00 2001
From: nic-gaffney <gaffney_nic@protonmail.com>
Date: Sun, 25 Jun 2023 19:41:03 -0500
Subject: Standard library updated and llvm-sys added to cargo.toml

---
 std/stdlib.c      |  8 ++++++++
 std/stdlib.sloth  |  2 ++
 std/stdmath.c     | 11 +++++++++++
 std/stdmath.sloth |  2 +-
 4 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100644 std/stdmath.c

(limited to 'std')

diff --git a/std/stdlib.c b/std/stdlib.c
index b50c0c5..f8df9e8 100644
--- a/std/stdlib.c
+++ b/std/stdlib.c
@@ -3,3 +3,11 @@
 void wait(long long x) {
     sleep(x);
 }
+
+int len(char *str) {
+    return strlen(str);
+}
+
+char charAt(char *str, int) {
+    return str[int];
+}
diff --git a/std/stdlib.sloth b/std/stdlib.sloth
index 7b6e2f9..36f3879 100644
--- a/std/stdlib.sloth
+++ b/std/stdlib.sloth
@@ -1,5 +1,7 @@
 foreign fn wait(x: Int) Void;
 foreign fn print(str: String) Void;
+foreign fn len(str: String) Int;
+foreign fn charAt(str: String) Char;
 
 fn termpos(x: int, y: int) Void {
     print("\x1b[");
diff --git a/std/stdmath.c b/std/stdmath.c
new file mode 100644
index 0000000..c9a91c3
--- /dev/null
+++ b/std/stdmath.c
@@ -0,0 +1,11 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+int randGen(int min, int max) {
+   time_t t;
+   
+   srand((unsigned) time(&t));
+   
+   return rand() % (max - min + 1) + min;
+}
diff --git a/std/stdmath.sloth b/std/stdmath.sloth
index ebf9a7c..0f967eb 100644
--- a/std/stdmath.sloth
+++ b/std/stdmath.sloth
@@ -1,4 +1,4 @@
-foreign fn rand() Int;
+foreign fn randGen(min: Int, max: Int) Int;
 
 fn abs(x: Int) Int {
     if x < 0 {
-- 
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