bindgen-tests/tests/macro_fallback_test_headers/another_header.h - third_party/github.com/rust-lang/rust-bindgen - Git at Google

 #ifndef ANOTHER_HEADER_H
 #define ANOTHER_HEADER_H

 #include <issue-753.h>

 #define SHOULD_NOT_GENERATE UINT64_C(~0)
 #define MY_CONST UINT32_C(69)
 #define NEGATIVE ~0

 #endif
	#ifndef ANOTHER_HEADER_H
	#define ANOTHER_HEADER_H

	#include <issue-753.h>

	#define SHOULD_NOT_GENERATE UINT64_C(~0)
	#define MY_CONST UINT32_C(69)
	#define NEGATIVE ~0

	#endif