diff --git a/axl_string.cpp b/axl_string.cpp
index 072b9a6..f1856ca 100644
--- a/axl_string.cpp
+++ b/axl_string.cpp
@@ -77,3 +77,24 @@ i8* axl_strncat(i8* dst, const i8* src, u32 n) //n actually means "not more than
 
     return dst;
 }
+
+i32 axl_strcmp(const i8* s1, const i8* s2)
+{
+    if (!s1 || !s2) 
+    {
+        return (s1 == s2) ? 0 : (!s1 ? -1 : 1);
+    }
+
+    for (;; s1++, s2++) 
+    {
+        u8 c1 = *(const u8*)s1;
+        u8 c2 = *(const u8*)s2;
+
+        if (c1 != c2 || c1 == '\0' || c2 == '\0') 
+        {
+            return c1 - c2;
+        }
+    }
+    
+    return 0;
+}
diff --git a/axl_string.h b/axl_string.h
index e93fe06..8f9c9ae 100644
--- a/axl_string.h
+++ b/axl_string.h
@@ -8,5 +8,6 @@ i8* axl_strcpy(i8* dst, const i8* src);
 i8* axl_strncpy(i8* dst, const i8* src, u32 n);
 i8* axl_strcat(i8* dst, const i8* src);
 i8* axl_strncat(i8* dst, const i8* src, u32 n);
+i32 axl_strcmp(const i8* s1, const i8* s2);
 
 #endif // AXL_STRING