1 files changed, 4 insertions, 0 deletions
diff --git a/std.h b/std.h
index 7b5fc0a..e194848 100644
--- a/std.h
+++ b/std.h
@@ -33,3 +33,7 @@ char* strstr(const char*, const char*);
 #include <stdarg.h>
 
 int vfprintf(FILE*, const char*, va_list);
+
+#define F_OK 0
+#define R_OK 4
+int access(const char*, int);