1 files changed, 21 insertions, 0 deletions
diff --git a/lib/libc/include/stdlib.h b/lib/libc/include/stdlib.h
new file mode 100644
index 0000000..9bb4bb1
--- /dev/null
+++ b/lib/libc/include/stdlib.h
@@ -0,0 +1,21 @@
+#ifndef _STDLIB_H
+#define _STDLIB_H 1
+
+#include <stddef.h>
+
+__attribute__((noreturn)) void abort(void);
+int atexit(void (*callback)(void));
+
+int atoi(const char*);
+
+void *(*__libc_malloc)(size_t);
+void (*__libc_free)(void*);
+void *(*__libc_calloc)(size_t, size_t);
+
+void free(void *ptr);
+void *malloc(size_t size);
+void *calloc(size_t nmemb, size_t size);
+
+char *getenv(const char *key);
+
+#endif