1 files changed, 20 insertions, 0 deletions
diff --git a/tnslc/utils.tnsl b/tnslc/utils.tnsl
new file mode 100644
index 0000000..6fe7769
--- /dev/null
+++ b/tnslc/utils.tnsl
@@ -0,0 +1,20 @@
+/; cstr_len (~uint8 cstr) [int]
+    int i = 0
+    /; loop (cstr{i} !== 0) [i++] ;/
+    return i
+;/
+
+/; cstr_eq (~uint8 a, b) [bool]
+    int ln = cstr_len(a)
+    /; if (ln !== cstr_len(b))
+        return false
+    ;/
+
+    /; loop (int i = 0; i < ln) [i++]
+        /; if (a{i} !== b{i})
+            return false
+        ;/
+    ;/
+
+    return true
+;/
+\ No newline at end of file