1 files changed, 6 insertions, 0 deletions
diff --git a/libk/stdlib.h b/libk/stdlib.h
index 843cc14..0fd1ad8 100644
--- a/libk/stdlib.h
+++ b/libk/stdlib.h
@@ -62,3 +62,9 @@ void printk(const T& a, const Args&... x) {
 }
 
 extern "C" __attribute__((__noreturn__)) void abort();
+
+#define runtime_assert(x, msg)                 \
+  if (!x) {                                    \
+    printk(__FILE__, ':', __LINE__, ' ', msg); \
+    abort();                                   \
+  }