1 files changed, 13 insertions, 0 deletions
diff --git a/xmalloc.h b/xmalloc.h
new file mode 100644
index 0000000..0904b0a
--- /dev/null
+++ b/xmalloc.h
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#ifndef XMALLOC_H
+#define XMALLOC_H
+
+#include <stddef.h>
+
+void *xmalloc(size_t len);
+void *xrealloc(void *ptr, size_t len);
+void *xcalloc(size_t num, size_t size);
+char *xstrdup(const char *str);
+
+#endif